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Sample records for areva reference document

  1. Areva, reference document 2006

    International Nuclear Information System (INIS)

    This reference document contains information on the AREVA group's objectives, prospects and development strategies, particularly in Chapters 4 and 7. It contains information on the markets, market shares and competitive position of the AREVA group. Content: - 1 Person responsible for the reference document and persons responsible for auditing the financial statements; - 2 Information pertaining to the transaction (Not applicable); - 3 General information on the company and its share capital: Information on AREVA, on share capital and voting rights, Investment certificate trading, Dividends, Organization chart of AREVA group companies, Equity interests, Shareholders' agreements; - 4 Information on company operations, new developments and future prospects: Overview and strategy of the AREVA group, The Nuclear Power and Transmission and Distribution markets, The energy businesses of the AREVA group, Front End division, Reactors and Services division, Back End division, Transmission and Distribution division, Major contracts, The principal sites of the AREVA group, AREVA's customers and suppliers, Sustainable Development and Continuous Improvement, Capital spending programs, Research and development programs, intellectual property and trademarks, Risk and insurance; - 5 Assets - Financial position - Financial performance: Analysis of and comments on the group's financial position and performance, 2006 Human Resources Report, Environmental Report, Consolidated financial statements, Notes to the consolidated financial statements, AREVA SA financial statements, Notes to the corporate financial statements; 6 - Corporate Governance: Composition and functioning of corporate bodies, Executive compensation, Profit-sharing plans, AREVA Values Charter, Annual Combined General Meeting of Shareholders of May 3, 2007; 7 - Recent developments and future prospects: Events subsequent to year-end closing for 2006, Outlook; 8 - Glossary; 9 - Table of concordance

  2. Areva reference document 2007

    International Nuclear Information System (INIS)

    This reference document contains information on the AREVA group's objectives, prospects and development strategies, particularly in Chapters 4 and 7. It contains also information on the markets, market shares and competitive position of the AREVA group. Content: 1 - Person responsible for the reference document and persons responsible for auditing the financial statements; 2 - Information pertaining to the transaction (not applicable); 3 - General information on the company and its share capital: Information on Areva, Information on share capital and voting rights, Investment certificate trading, Dividends, Organization chart of AREVA group companies, Equity interests, Shareholders' agreements; 4 - Information on company operations, new developments and future prospects: Overview and strategy of the AREVA group, The Nuclear Power and Transmission and Distribution markets, The energy businesses of the AREVA group, Front End division, Reactors and Services division, Back End division, Transmission and Distribution division, Major contracts 140 Principal sites of the AREVA group, AREVA's customers and suppliers, Sustainable Development and Continuous Improvement, Capital spending programs, Research and Development programs, Intellectual Property and Trademarks, Risk and insurance; 5 - Assets financial position financial performance: Analysis of and comments on the group's financial position and performance, Human Resources report, Environmental report, Consolidated financial statements 2007, Notes to the consolidated financial statements, Annual financial statements 2007, Notes to the corporate financial statements; 6 - Corporate governance: Composition and functioning of corporate bodies, Executive compensation, Profit-sharing plans, AREVA Values Charter, Annual Ordinary General Meeting of Shareholders of April 17, 2008; 7 - Recent developments and future prospects: Events subsequent to year-end closing for 2007, Outlook; Glossary; table of concordance

  3. AREVA 2009 reference document

    International Nuclear Information System (INIS)

    This Reference Document contains information on the AREVA group's objectives, prospects and development strategies. It contains information on the markets, market shares and competitive position of the AREVA group. This information provides an adequate picture of the size of these markets and of the AREVA group's competitive position. Content: 1 - Person responsible for the Reference Document and Attestation by the person responsible for the Reference Document; 2 - Statutory and Deputy Auditors; 3 - Selected financial information; 4 - Risks: Risk management and coverage, Legal risk, Industrial and environmental risk, Operating risk, Risk related to major projects, Liquidity and market risk, Other risk; 5 - Information about the issuer: History and development, Investments; 6 - Business overview: Markets for nuclear power and renewable energies, AREVA customers and suppliers, Overview and strategy of the group, Business divisions, Discontinued operations: AREVA Transmission and Distribution; 7 - Organizational structure; 8 - Property, plant and equipment: Principal sites of the AREVA group, Environmental issues that may affect the issuer's; 9 - Analysis of and comments on the group's financial position and performance: Overview, Financial position, Cash flow, Statement of financial position, Events subsequent to year-end closing for 2009; 10 - Capital Resources; 11 - Research and development programs, patents and licenses; 12 -trend information: Current situation, Financial objectives; 13 - Profit forecasts or estimates; 14 - Administrative, management and supervisory bodies and senior management; 15 - Compensation and benefits; 16 - Functioning of corporate bodies; 17 - Employees; 18 - Principal shareholders; 19 - Transactions with related parties: French state, CEA, EDF group; 20 - Financial information concerning assets, financial positions and financial performance; 21 - Additional information: Share capital, Certificate of incorporation and by-laws; 22 - Major

  4. AREVA - 2013 Reference document

    International Nuclear Information System (INIS)

    This Reference Document contains information on the AREVA group's objectives, prospects and development strategies, as well as estimates of the markets, market shares and competitive position of the AREVA group. Content: 1 - Person responsible for the Reference Document; 2 - Statutory auditors; 3 - Selected financial information; 4 - Description of major risks confronting the company; 5 - Information about the issuer; 6 - Business overview; 7 - Organizational structure; 8 - Property, plant and equipment; 9 - Situation and activities of the company and its subsidiaries; 10 - Capital resources; 11 - Research and development programs, patents and licenses; 12 - Trend information; 13 - Profit forecasts or estimates; 14 - Management and supervisory bodies; 15 - Compensation and benefits; 16 - Functioning of the management and supervisory bodies; 17 - Human resources information; 18 - Principal shareholders; 19 - Transactions with related parties; 20 - Financial information concerning assets, financial positions and financial performance; 21 - Additional information; 22 - Major contracts; 23 - Third party information, statements by experts and declarations of interest; 24 - Documents on display; 25 - Information on holdings; Appendix 1: report of the supervisory board chairman on the preparation and organization of the board's activities and internal control procedures; Appendix 2: statutory auditors' reports; Appendix 3: environmental report; Appendix 4: non-financial reporting methodology and independent third-party report on social, environmental and societal data; Appendix 5: ordinary and extraordinary general shareholders' meeting; Appendix 6: values charter; Appendix 7: table of concordance of the management report; glossaries

  5. AREVA 2010 Reference document

    International Nuclear Information System (INIS)

    After a presentation of the person responsible for this document, and of statutory auditors, this report proposes some selected financial information. Then, it addresses, presents and comments the different risk factors: risk management and coverage, legal risk, industrial and environmental risk, operational risk, risks related to major projects, liquidity and market risk, and other risk. Then, after a presentation of the issuer, it proposes a business overview (markets for nuclear and renewable energies, AREVA customers and suppliers, strategy, activities), a presentation of the organizational structure, a presentation of AREVA properties, plants and equipment (sites, environmental issues), an analysis and comment of the group's financial position and performance, a presentation of its capital resources, an overview of its research and development activities, programs, patents and licenses. It indicates profit forecast and estimates, presents the administrative, management and supervisory bodies, and compensation and benefits amounts, reports of the functioning of corporate bodies. It describes the human resource company policy, indicates the main shareholders and transactions with related parties. It proposes financial information concerning assets, financial positions and financial performance. This document contains its French and its English versions

  6. Areva, reference document 2006; Areva, document de reference 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This reference document contains information on the AREVA group's objectives, prospects and development strategies, particularly in Chapters 4 and 7. It contains information on the markets, market shares and competitive position of the AREVA group. Content: - 1 Person responsible for the reference document and persons responsible for auditing the financial statements; - 2 Information pertaining to the transaction (Not applicable); - 3 General information on the company and its share capital: Information on AREVA, on share capital and voting rights, Investment certificate trading, Dividends, Organization chart of AREVA group companies, Equity interests, Shareholders' agreements; - 4 Information on company operations, new developments and future prospects: Overview and strategy of the AREVA group, The Nuclear Power and Transmission and Distribution markets, The energy businesses of the AREVA group, Front End division, Reactors and Services division, Back End division, Transmission and Distribution division, Major contracts, The principal sites of the AREVA group, AREVA's customers and suppliers, Sustainable Development and Continuous Improvement, Capital spending programs, Research and development programs, intellectual property and trademarks, Risk and insurance; - 5 Assets - Financial position - Financial performance: Analysis of and comments on the group's financial position and performance, 2006 Human Resources Report, Environmental Report, Consolidated financial statements, Notes to the consolidated financial statements, AREVA SA financial statements, Notes to the corporate financial statements; 6 - Corporate Governance: Composition and functioning of corporate bodies, Executive compensation, Profit-sharing plans, AREVA Values Charter, Annual Combined General Meeting of Shareholders of May 3, 2007; 7 - Recent developments and future prospects: Events subsequent to year-end closing for 2006, Outlook; 8 - Glossary; 9 - Table of concordance.

  7. Areva - 2011 Reference document

    International Nuclear Information System (INIS)

    After having indicated the person responsible of this document and the legal account auditors, and provided some financial information, this document gives an overview of the different risk factors existing in the company: law risks, industrial and environmental risks, operational risks, risks related to large projects, market and liquidity risks. Then, after having recalled the history and evolution of the company and the evolution of its investments over the last five years, it proposes an overview of Areva's activities on the markets of nuclear energy and renewable energies, of its clients and suppliers, of its strategy, of the activities of its different departments. Other information are provided: company's flow chart, estate properties (plants, equipment), an analysis of its financial situation, its research and development policy, the present context, profit previsions or estimations, management organization and operation

  8. Areva reference document 2007; Areva document de reference 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This reference document contains information on the AREVA group's objectives, prospects and development strategies, particularly in Chapters 4 and 7. It contains also information on the markets, market shares and competitive position of the AREVA group. Content: 1 - Person responsible for the reference document and persons responsible for auditing the financial statements; 2 - Information pertaining to the transaction (not applicable); 3 - General information on the company and its share capital: Information on Areva, Information on share capital and voting rights, Investment certificate trading, Dividends, Organization chart of AREVA group companies, Equity interests, Shareholders' agreements; 4 - Information on company operations, new developments and future prospects: Overview and strategy of the AREVA group, The Nuclear Power and Transmission and Distribution markets, The energy businesses of the AREVA group, Front End division, Reactors and Services division, Back End division, Transmission and Distribution division, Major contracts 140 Principal sites of the AREVA group, AREVA's customers and suppliers, Sustainable Development and Continuous Improvement, Capital spending programs, Research and Development programs, Intellectual Property and Trademarks, Risk and insurance; 5 - Assets financial position financial performance: Analysis of and comments on the group's financial position and performance, Human Resources report, Environmental report, Consolidated financial statements 2007, Notes to the consolidated financial statements, Annual financial statements 2007, Notes to the corporate financial statements; 6 - Corporate governance: Composition and functioning of corporate bodies, Executive compensation, Profit-sharing plans, AREVA Values Charter, Annual Ordinary General Meeting of Shareholders of April 17, 2008; 7 - Recent developments and future prospects: Events subsequent to year-end closing for 2007, Outlook; Glossary; table of

  9. AREVA - 2012 Reference document

    International Nuclear Information System (INIS)

    After a presentation of the person responsible for this Reference Document, of statutory auditors, and of a summary of financial information, this report address the different risk factors: risk management and coverage, legal risk, industrial and environmental risk, operational risk, risk related to major projects, liquidity and market risk, and other risks (related to political and economic conditions, to Group's structure, and to human resources). The next parts propose information about the issuer, a business overview (markets for nuclear power and renewable energies, customers and suppliers, group's strategy, operations), a brief presentation of the organizational structure, a presentation of properties, plants and equipment (principal sites, environmental issues which may affect these items), analysis and comments on the group's financial position and performance, a presentation of capital resources, a presentation of research and development activities (programs, patents and licenses), a brief description of financial objectives and profit forecasts or estimates, a presentation of administration, management and supervision bodies, a description of the operation of corporate bodies, an overview of personnel, of principal shareholders, and of transactions with related parties, a more detailed presentation of financial information concerning assets, financial positions and financial performance. Addition information regarding share capital is given, as well as an indication of major contracts, third party information, available documents, and information on holdings

  10. Reference document 2001. A (AREVA) for.

    International Nuclear Information System (INIS)

    This reference document 2001, on the group Areva, provides data and information on the Areva emerges, overview of operations, sustainable development policy, research and development programs, nuclear power activities (front-end, reactors and services back-end divisions), components (connectors division and STMicroelectronics, human resources, share data and financial information (financial report 2001, financial report first-half 2002). (A.L.B.)

  11. Reference document 2001. A (AREVA) for..; Document de reference 2001. A (AREVA) comme..

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This reference document 2001, on the group Areva, provides data and information on the Areva emerges, overview of operations, sustainable development policy, research and development programs, nuclear power activities (front-end, reactors and services back-end divisions), components (connectors division and STMicroelectronics, human resources, share data and financial information (financial report 2001, financial report first-half 2002). (A.L.B.)

  12. 2002 reference document; Document de reference 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This 2002 reference document of the group Areva, provides information on the society. Organized in seven chapters, it presents the persons responsible for the reference document and for auditing the financial statements, information pertaining to the transaction, general information on the company and share capital, information on company operation, changes and future prospects, assets, financial position, financial performance, information on company management and executive board and supervisory board, recent developments and future prospects. (A.L.B.)

  13. 2002 reference document

    International Nuclear Information System (INIS)

    This 2002 reference document of the group Areva, provides information on the society. Organized in seven chapters, it presents the persons responsible for the reference document and for auditing the financial statements, information pertaining to the transaction, general information on the company and share capital, information on company operation, changes and future prospects, assets, financial position, financial performance, information on company management and executive board and supervisory board, recent developments and future prospects. (A.L.B.)

  14. Areva

    International Nuclear Information System (INIS)

    Areva and EDF have signed an important contract for the supply of enriched uranium on a long term basis. The contract amounts to 5 milliard euros and is for Areva the highest contract ever signed in this field of activities, this contract will be satisfied through the output of the future Georges-Besse-2 enrichment plant that is being built. Areva and Nuclear Power Corporation of India Limited (NPCIL) have signed a draft agreement for the construction of 2 EPR at least and their supply in nuclear fuel for all along their operating life. Siemens has announced its decision to withdraw from the capital of Areva-NP and has expressed its decision to create a new society dedicated to nuclear activities with the Russian public group Rosatom. Areva, Mitsubishi Heavy Industries Limited (MHI), Mitsubishi Materials Corporation (MMC) and Mitsubishi Corporation (MC) have signed a shareholder pact concerning the creation of a new society dedicated to the development, design, fabrication and trading of nuclear fuels. The capital of this new society, named Mitsubishi Nuclear Fuel Company is shared between MHI 35%, MMC 30%, Areva 30% and MC 5%. Areva has filed an application to the NRC (American Nuclear Regulatory Commission) for licensing the construction and operation of a uranium enrichment plant at Eagle Rock in Idaho. (A.C.)

  15. Areva, annual report 2004

    International Nuclear Information System (INIS)

    This annual report contains information on AREVA objectives, prospects and strategies, particularly in chapters 4 and 7. This information is a not meant as a presentation of past performance data and should not be interpreted as a guarantee that events or data set forth herein are assured or that objectives will be met. Forward looking statements made in this document also address known and unknown risks, uncertainties and other factors that could, were they to translate into fact, cause AREVA future financial performance, operating performance and production to differ significantly from the objectives presented or suggested herein. Those factors include, in particular, changes in international, economic or market conditions, as well as risk factors presented in Section 4.14.3. Neither AREVA nor the AREVA group is committing to updating forward looking statements or information contained in the annual report. This annual report contains information on the markets, market shares and competitive position of the AREVA group. Unless otherwise indicated, all historical data and forward looking information are based on Group estimates (source: AREVA) and are provided as examples only. To AREVA knowledge, no report is available on the AREVA group markets that is sufficiently complete or objective to serve as a sole reference source. The AREVA group developed estimates based on several sources, including in-house studies and reports, statistics provided by international organizations and professional associations, data published by competitors and information collected by AREVA subsidiaries. The main sources, studies and reports used include (i) the International Atomic Energy Agency (IAEA), the International Energy Agency (IEA), the World Nuclear Association (WNA), the Nuclear Energy Institute (NEA), Nuclear Assurance Corporation (NAC), the European Atomic Energy Community (Euratom) and the Commissariat a l'Energie Atomique (CEA) for the nuclear business; and (ii) the

  16. Areva, annual report 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This annual report contains information on AREVA objectives, prospects and strategies, particularly in chapters 4 and 7. This information is a not meant as a presentation of past performance data and should not be interpreted as a guarantee that events or data set forth herein are assured or that objectives will be met. Forward looking statements made in this document also address known and unknown risks, uncertainties and other factors that could, were they to translate into fact, cause AREVA future financial performance, operating performance and production to differ significantly from the objectives presented or suggested herein. Those factors include, in particular, changes in international, economic or market conditions, as well as risk factors presented in Section 4.14.3. Neither AREVA nor the AREVA group is committing to updating forward looking statements or information contained in the annual report. This annual report contains information on the markets, market shares and competitive position of the AREVA group. Unless otherwise indicated, all historical data and forward looking information are based on Group estimates (source: AREVA) and are provided as examples only. To AREVA knowledge, no report is available on the AREVA group markets that is sufficiently complete or objective to serve as a sole reference source. The AREVA group developed estimates based on several sources, including in-house studies and reports, statistics provided by international organizations and professional associations, data published by competitors and information collected by AREVA subsidiaries. The main sources, studies and reports used include (i) the International Atomic Energy Agency (IAEA), the International Energy Agency (IEA), the World Nuclear Association (WNA), the Nuclear Energy Institute (NEA), Nuclear Assurance Corporation (NAC), the European Atomic Energy Community (Euratom) and the Commissariat a l'Energie Atomique (CEA) for the nuclear business; and (ii

  17. Registration document 2005; Document de reference 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This reference document of Gaz de France provides information and data on the Group activities in 2005: financial informations, business, activities, equipments factories and real estate, trade, capital, organization charts, employment, contracts and research programs. (A.L.B.)

  18. AREVA group overview; Presentation du groupe AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-08

    This document presents the Group Areva, a world nuclear industry leader, from a financial holding company to an industrial group, operating in two businesses: the nuclear energy and the components. The structure and the market of the group are discussed, as the financial assets. (A.L.B.)

  19. EDF Group - 2010 Reference Document

    International Nuclear Information System (INIS)

    Beside the accounts of EDF for 2008 and 2009, this voluminous document presents persons in charge, legal account auditors, and how risks are managed within the company. It gives an overview of EDF activities, of its organization, of its assets. It presents and discusses its financial situation and results, indicates the main contracts, and proposes other documents concerning the company. Many documents and reports are provided in appendix

  20. Mixed waste characterization reference document

    International Nuclear Information System (INIS)

    Waste characterization and monitoring are major activities in the management of waste from generation through storage and treatment to disposal. Adequate waste characterization is necessary to ensure safe storage, selection of appropriate and effective treatment, and adherence to disposal standards. For some wastes characterization objectives can be difficult and costly to achieve. The purpose of this document is to evaluate costs of characterizing one such waste type, mixed (hazardous and radioactive) waste. For the purpose of this document, waste characterization includes treatment system monitoring, where monitoring is a supplement or substitute for waste characterization. This document establishes a cost baseline for mixed waste characterization and treatment system monitoring requirements from which to evaluate alternatives. The cost baseline established as part of this work includes costs for a thermal treatment technology (i.e., a rotary kiln incinerator), a nonthermal treatment process (i.e., waste sorting, macronencapsulation, and catalytic wet oxidation), and no treatment (i.e., disposal of waste at the Waste Isolation Pilot Plant (WIPP)). The analysis of improvement over the baseline includes assessment of promising areas for technology development in front-end waste characterization, process equipment, off gas controls, and monitoring. Based on this assessment, an ideal characterization and monitoring configuration is described that minimizes costs and optimizes resources required for waste characterization

  1. AREVA group overview

    International Nuclear Information System (INIS)

    This document presents the Group Areva, a world nuclear industry leader, from a financial holding company to an industrial group, operating in two businesses: the nuclear energy and the components. The structure and the market of the group are discussed, as the financial assets. (A.L.B.)

  2. The 2003 essential. AREVA

    International Nuclear Information System (INIS)

    This document presents the essential activities of the Areva Group, a world nuclear industry leader. This group proposes technological solutions to produce the nuclear energy and to transport the electric power. It develops connection systems for the telecommunication, the computers and the automotive industry. Key data on the program management, the sustainable development activities and the different divisions are provided. (A.L.B.)

  3. Areva in 2006

    International Nuclear Information System (INIS)

    This document is the 2006 activity report of the Areva group and presents the 2006 highlights of the nuclear division (front end of the nuclear cycle, pressurized water reactors, treatment and recycling of used nuclear fuel) and of the Transmission and Distribution division. Content: Message from the Chairman of the Supervisory Board; Message from the Chief Executive Officer; the World in 2006; Areva 2006 highlights; business review; key data; Areva around the World; policy of continuous innovation; five years of sustainable development; governance; Continuous improvement; Financial performance; Innovation; Customer satisfaction; Commitment to employees; Environmental protection; Risk management and prevention; Dialogue and consensus building; Community involvement; corporate governance; organization of the group; Share information and shareholder relations; glossary; learn more

  4. Areva: 2014 annual results

    International Nuclear Information System (INIS)

    The scale of the net loss for 2014 illustrates the twofold challenge confronting AREVA: continuing stagnation of the nuclear operations, lack of competitiveness and difficulties in managing the risks inherent in large projects. The group understands how serious this situation is. A comprehensive strategic review of operations was undertaken beginning in November 2014 and is being carried out without compromise. As a result, AREVA is now able to announce a solid transformation plan that sets a challenging but economically realistic course for its teams. First, AREVA will refocus on its core business: mastery of key nuclear processes essential to operators around the globe. This strategic redeployment will lead to the revision of certain goals, whether in the management of new reactor projects or in renewable energies. AREVA's objective is to achieve excellence as a high value-added supplier of products and services. Secondly, AREVA, whose resources had been marshaled to support a spurt of growth in nuclear power, must now adapt to new market realities and become competitive once again. The group's most urgent task is recovery and securing its future by immediately launching a far-reaching competitiveness plan founded on organizational simplification, quality of operations, and a completely revamped approach to managing risk in large projects. Last but not least, AREVA must ensure sustainable financing for its activities. A financing plan will be clarified before publication of the half-year financial statements. This document presents the key financial data of the group, its strategic road-map and its operating and financing plans

  5. AREVA in India

    International Nuclear Information System (INIS)

    India is the sixth largest energy consumer in the world and its demand is rising rapidly. To support its economic growth, estimated to be 8% on average over the last three years and to ensure access to electricity for all, the country foresees massive investments in its power sector over the next five years. India is therefore an essential market for the AREVA Group, where its Transmission and Distribution division plays a leading role on the strategic grid modernization market. This document presents: 1 - the economic situation in India: Key figures, Growth, India's growing need for electricity, India's energy sources and policy: current mix, driving role of the State, the financial reorganization of the SEBs, the 'Mega-Power' projects, the electricity act, the rural electrification program, the Investments. 2 - Civil nuclear energy: a strong potential for development; 3 - India's transmission and distribution network: the power challenge of the transmission network, the efficiency challenge of the distribution network. 4 - AREVA T and D in India: AREVA T and D profile, Areva's presence in India, market share, T and D customers and flagship projects

  6. AREVA in China

    International Nuclear Information System (INIS)

    China has a great need for secure, safe, and economic energy supplies that combat the greenhouse effect and global warming. Since January 2002, China, the most heavily populated country with more than 1.3 billion inhabitants in a territory of 9.5 million km2 (17 times larger than France), has a nuclear capacity of 9 GWe with 11 nuclear plants on line. Forecasts of electricity consumption report a need for 900 to 1,000 GWe per year through 2020, and at this time the country's objective is to increase nuclear generated electricity from 1% to 4% of its total output. This means a need for additional 30 GWe, which is the equivalent of twenty 1,500 MWe reactors. In addition to nuclear power, China is pushing renewable energy. With the passage of the 2005 Renewable Energy Law, China's government imposed a national renewable energy requirement that is expected to boost the use of renewable energy capacity from 10 to 12 percent by 2020, up from 3% in 2003. This law requires power operators to buy electricity from alternative energy providers and gives economic incentives to these providers. Consequently, China is expanding its interests in renewable energy sources including wind and bio-energies, among others. It is in this context that AREVA, a world expert in energy, creates and offers solutions to generate, transmit, and distribute electricity for China. Based on its long experience and global presence, AREVA has become the worldwide leader for nuclear energy in the areas of construction, equipment, and services for nuclear power plants, and for the whole nuclear fuel cycle. AREVA is also a world leader in electrical power-grid equipment and systems. This document presents: China's need for energy; the Sources of China's energy mix; the challenges of China's nuclear program; AREVA's action in supporting China's ambitious nuclear program; the strong opportunities in renewable energy; and the high potential market for AREVA's T and D Division

  7. The Areva Group

    International Nuclear Information System (INIS)

    This document provides information on the Areva Group, a world nuclear industry leader, offering solutions for nuclear power generation, electricity transmission and distribution and interconnect systems to the telecommunications, computer and automotive markets. It presents successively the front end division including the group business lines involved in producing nuclear fuel for electric power generation (uranium mining, concentration, conversion and enrichment and nuclear fuel fabrication); the reactors and services division which designs and builds PWR, BWR and research reactors; the back end division which encompasses the management of the fuel that has been used in nuclear power plants; the transmission and distribution division which provides products, systems and services to the medium and high voltage energy markets; the connectors division which designs and manufactures electrical, electronic and optical connectors, flexible micro circuitry and interconnection systems. Areva is implemented in Europe, north and south america, africa and asia-pacific. (A.L.B.)

  8. The 2003 essential. AREVA; L'essentiel 2003. AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document presents the essential activities of the Areva Group, a world nuclear industry leader. This group proposes technological solutions to produce the nuclear energy and to transport the electric power. It develops connection systems for the telecommunication, the computers and the automotive industry. Key data on the program management, the sustainable development activities and the different divisions are provided. (A.L.B.)

  9. Areva in Niger

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-02-01

    Niger is the second poorest country in the world but it has natural resources underground in the form of uranium ores deposits. This uranium is currently mined by two companies incorporated under Nigerian law: Somair and Cominak, operated by the principal shareholder Areva (through its subsidiary Cogema). After a presentation of Somair and Cominak key figures, this document details the working conditions and radiological protection, the environmentally friendly operations, the production traceability, the local economic development, the strengthening of the health care system and the development of the infrastructure. (A.L.B.)

  10. Areva in Niger

    International Nuclear Information System (INIS)

    Niger is the second poorest country in the world but it has natural resources underground in the form of uranium ores deposits. This uranium is currently mined by two companies incorporated under Nigerian law: Somair and Cominak, operated by the principal shareholder Areva (through its subsidiary Cogema). After a presentation of Somair and Cominak key figures, this document details the working conditions and radiological protection, the environmentally friendly operations, the production traceability, the local economic development, the strengthening of the health care system and the development of the infrastructure. (A.L.B.)

  11. Areva - Press release from the Supervisory Board

    International Nuclear Information System (INIS)

    . Moreover, it asked the Executive Board to finalize in the shortest possible time frame the internal procedure applicable to the review and validation of the various projects and decisions creating a commitment, and the procedures for monitoring their execution. In addition, it noted that the deliberations of the Executive Board, like those of the bodies or authorities having received delegation of authority from it, must be systematically documented in writing, and asked the Executive Board to ensure that this rule is thoroughly applied. It asked the Executive Board to install a resources and reserves committee under its direct authority, responsible for validating each year the resource and reserve estimates appearing in the Reference Document, based on the work of the Reserves Department. This committee, which will involve one or more recognized external experts, shall specify the methods and schedule for updating resources and reserves. Its work shall be reported on an annual basis to the Audit Committee. Reference to the installation and operation of this committee shall appear in the Reference Document published by AREVA. Lastly, it asked the Executive Board to study the transformation of the legal form of the company into a limited liability company with a board of directors. A summary of the ad hoc committee's report to the Supervisory Board is given in appendix

  12. Biomass Scenario Model Documentation: Data and References

    Energy Technology Data Exchange (ETDEWEB)

    Lin, Y.; Newes, E.; Bush, B.; Peterson, S.; Stright, D.

    2013-05-01

    The Biomass Scenario Model (BSM) is a system dynamics model that represents the entire biomass-to-biofuels supply chain, from feedstock to fuel use. The BSM is a complex model that has been used for extensive analyses; the model and its results can be better understood if input data used for initialization and calibration are well-characterized. It has been carefully validated and calibrated against the available data, with data gaps filled in using expert opinion and internally consistent assumed values. Most of the main data sources that feed into the model are recognized as baseline values by the industry. This report documents data sources and references in Version 2 of the BSM (BSM2), which only contains the ethanol pathway, although subsequent versions of the BSM contain multiple conversion pathways. The BSM2 contains over 12,000 total input values, with 506 distinct variables. Many of the variables are opportunities for the user to define scenarios, while others are simply used to initialize a stock, such as the initial number of biorefineries. However, around 35% of the distinct variables are defined by external sources, such as models or reports. The focus of this report is to provide insight into which sources are most influential in each area of the supply chain.

  13. Areva 2005 annual report

    International Nuclear Information System (INIS)

    This annual report contains information on AREVA's objectives, prospects and strategies, particularly in Chapters 4 and 7, as well as contains information on the markets, market shares and competitive position of the AREVA group. Content: 1 - Person responsible for the annual report and persons responsible for auditing the financial statements; 2 - Information pertaining to the transaction; 3 - General information on the company and share capital: Information on AREVA, Information on share capital and voting rights, Investment certificate trading, Dividends, Organizational chart of the AREVA group, Equity interests, Shareholders' agreements; 4 - Information on company operations, 5 - New developments and future prospects: Overview and strategy of the AREVA group, The Nuclear Power and Transmission and Distribution markets, AREVA group energy businesses, Front End Division, Reactors and Services Division, Back End Division, Transmission and Distribution Division, Major Contracts, The Group's principal sites, AREVA's customers and suppliers, Human resources, Sustainable Development and Continuous Improvement, Capital spending programs, Research and development, intellectual property and brand name programs, Risk and insurance; 6 - Assets - Financial position - financial performance: Analysis of and comments on the Group's financial position and performance, Human Resources report 2005, Environmental report, Consolidated financial statements, Notes to the consolidated financial statements, AREVA SA Financial statements 2005, Notes to the corporate financial statements; 7 - Corporate governance: Composition and functioning of administrative bodies, Executive compensation, Profit-sharing plans, AREVA Values Charter, Annual General Meeting of Shareholders of May 2, 2006; 8 - Recent developments and outlook: Events subsequent to year-end closing for 2005, Outlook

  14. Areva and sustainable development 2003 summary report

    International Nuclear Information System (INIS)

    This document is a summary of the 2003 report on the sustainable development of the world nuclear industry leader, Areva. The 2002 report helped establish the status of Areva entities sustainable development performance and identity areas for improvement. The 2003 report presents the continuous improvement process, including accomplishments and projects initiated as well as difficulties encountered and ground yet to be covered. Two new tools support this process. The Areva Way self assessment model allows each unit to assess its own performance against the sustainable development commitments and the Areva values charter lays down ethical principles of action and rules of conduct. Over the coming months, the Group will devote considerable effort to extending the sustainable development initiative to the activities resulting from the acquisition of Alstom Transmission and Distribution operations in early 2004. (A.L.B.)

  15. Areva - Press release from the Supervisory Board; Areva - Communique de presse du Conseil de Surveillance

    Energy Technology Data Exchange (ETDEWEB)

    Marie, Patricia; Briand, Pauline; Floquet-Daubigeon, Fleur; Michaut, Maxime; Scorbiac, Marie de; Repaire, Philippine du

    2012-02-14

    properly applied. Moreover, it asked the Executive Board to finalize in the shortest possible time frame the internal procedure applicable to the review and validation of the various projects and decisions creating a commitment, and the procedures for monitoring their execution. In addition, it noted that the deliberations of the Executive Board, like those of the bodies or authorities having received delegation of authority from it, must be systematically documented in writing, and asked the Executive Board to ensure that this rule is thoroughly applied. It asked the Executive Board to install a resources and reserves committee under its direct authority, responsible for validating each year the resource and reserve estimates appearing in the Reference Document, based on the work of the Reserves Department. This committee, which will involve one or more recognized external experts, shall specify the methods and schedule for updating resources and reserves. Its work shall be reported on an annual basis to the Audit Committee. Reference to the installation and operation of this committee shall appear in the Reference Document published by AREVA. Lastly, it asked the Executive Board to study the transformation of the legal form of the company into a limited liability company with a board of directors. A summary of the ad hoc committee's report to the Supervisory Board is given in appendix

  16. Gaz de France. 2006 reference document

    International Nuclear Information System (INIS)

    This document was issued by Gaz de France, the French gas utility, at the occasion of the opening of the capital of the company. It is intended to shareholders and presents the relevant informations relative to the annual consolidated financial statements of the group according to IFRS and French standards for the year 2005 (selected financial information, business overview, liquidity and capital resources, profit forecasts or estimates, compensation and benefits, issuer assets etc..). It includes also some complementary information about the activities of the group, its estate property, plants and equipments, its R and D and patenting activities, its management and administration, its 2005 and 2006 contracts etc.. (J.S.)

  17. AREVA in 2007, growth and profitability

    International Nuclear Information System (INIS)

    This document is the 2007 activity report of the Areva group, the nuclear division of which is Number 1 worldwide in the front end of the nuclear cycle, in pressurized water reactors (in terms of installed capacity), and in the treatment and recycling of used nuclear fuel. The Transmission and Distribution division is Number 1 worldwide in market management software and grid management software, number 2 in high voltage products, and number 3 in medium voltage products. Content: Message from the Chairman of the Supervisory Board; Message from the Chief Executive Officer; Key data; 2007 highlights; Corporate governance; Organization of the group; Share information and shareholder relations; Solutions for CO2-free power generation; Solutions for reliable electricity transmission and distribution; Governance; Continuous improvement; Financial performance; Innovation; Customer satisfaction; Commitment to employees; Environmental protection; Risk management and prevention; Dialogue and consensus building; Community involvement; Auditors' report; Reporting methodology; Data verified in 2007; Glossary; and 'to learn more' references

  18. Report on responsible growth. AREVA in 2008

    International Nuclear Information System (INIS)

    All over the world, AREVA supplies its customers with solutions for carbon-free power generation and electricity transmission and distribution. With its knowledge and expertise in these fields, the group has a leading role to play in meeting the world's energy needs. Ranked first in the global nuclear power industry, AREVA's unique integrated offering covers every stage of the fuel cycle, reactor design and construction, and related services. In addition, the group is expanding its operations in renewable energies. AREVA is also a world leader in electricity transmission and distribution and offers its customers a complete range of solutions for greater grid stability and energy efficiency. Sustainable development is a core component of the group's industrial strategy. Its 75,000 employees work every day to make AREVA a responsible industrial player that is helping to supply ever cleaner, safer and more economical energy to the greatest number of people. Sustainable development is a keystone of AREVA's industrial strategy for achieving growth that is profitable, socially responsible and respectful of the environment. To translate this choice into reality, AREVA integrates sustainable development into its management practices via a continuous improvement initiative revolving around ten commitments: customer satisfaction, financial performance, governance, community involvement, environmental protection, innovation, continuous improvement, commitment to employees, risk management and prevention, dialogue and consensus building. This document is Areva's 2008 report on responsible growth. After the Messages from the Chairman of the Supervisory Board and from the Chief Executive Officer, the report presents the Key data and Highlights of the period, the Corporate governance, the Organization of the group, the Share information and shareholder relations, the uranium reserves, the growing energy demand and the World's population demographic growth, Areva's actions to

  19. Areva at September 30, 2015:

    International Nuclear Information System (INIS)

    After the phase of strategic choices and definition of competitiveness objectives, AREVA entered the phase of operational execution of its transformation plan. Despite a still depressed market environment, the Group is beginning to measure the first results of its efforts to restore its financial situation. Thanks to the actions undertaken, the cash consumption pace was sharply slowed down compared to what had been anticipated. In summary: Rise in revenue to euro 2.947 bn: +10.3% vs. September 2014 (+8.7% like for like); - Backlog of euro 31.595 bn; - Discontinued operations, including AREVA NP: - Revenue of euro 2.732 bn: -7.5% vs. September 2014, - Backlog of euro 12.872 bn. Progress on the transformation plan in the third quarter: - Social dialogue: signature of the group agreement on the employment plan and submittal of documents describing the group's reorganization plans to employee representation bodies as part of a job-saving plan; - Continued deployment of actions for operational performance; - Strategic partnership with EDF: finalization of due diligence for the sale of AREVA NP; - Decisions on capital increase taken before the end of 2015

  20. Energy. Saving 'Private' Areva

    International Nuclear Information System (INIS)

    While Areva keeps on loosing money (billions of euros for 2014), the saving of this company is at stake. Staff is already planned to be reduced in La Hague, and other staff reductions might occur after the failure of a previous strategic plan. Various activities could be sold (dismantling, mining). The article outlines the difficult relationships between Areva and EDF and the problems also faced by EDF. Some actors think that Areva should remain independent from EDF in order to be free to compete on international bidding. The rapprochement between these two companies is said to be necessary for the Ministry but seems very difficult to achieve

  1. Synthesis document on the long life behavior of packages: reference operational document ''CSD-C'' 2004

    International Nuclear Information System (INIS)

    This document is realized in the framework of the law of 1991 on the radioactive wastes management. The 2004 synthesis document on long time behavior of standard packages of compacted wastes is constituted by two documents, the reference document and the operational document. This paper presents the operational model describing the packages alteration by the water and the associated radionuclide release. (A.L.B.)

  2. Areva - 2011 Annual results

    International Nuclear Information System (INIS)

    Areva's backlog established at 45.6 billion euros at the end of 2011, significantly increasing at the end of a year marked by the Fukushima accident, confirms the commercial dynamism of the group alongside its customers and reinforces the visibility on its future business level. In a difficult context, the slight decline in revenue in 2011 demonstrates the robustness of Areva's integrated model, resting mainly on recurring business generated in relation to Areva's customers' nuclear installed base, and benefiting from the development of Areva's renewable energies operations. Free operating cash flow before tax, although down over the whole year in 2011, improved in the second half, showing the first effects of Areva's stronger focus on cash generation and debt management. After the success of Areva's bond issue in September 2011, the Group's liquidity remains high at the end of 2011. The Areva teams are now dedicating all of their efforts to the deployment of the 'Action 2016' strategic action plan, which had already yielded its first positive results at the end of 2011, with an improvement in the cost structure of Areva's operations, an increase in order intake, and the launch of several disposals of minority interests. Summary of the 2011 financial results: - Backlog: euro 45.6 bn, +3.1% vs. 2010, i.e +6.7% over 3 months; - Revenue: euro 8.872 bn, i.e -2.6% vs. 2010; - Operating income: - euro 1.923 bn; - Net income attributable to equity owners of the parent: - euro 2.424 bn; - EBITDA: euro 1.068 bn ( euro 420 m excluding Siemens impact); - Free operating cash flow before tax: - euro 2.397 bn (- euro 1.366 bn excluding Siemens impacts), improvement over the second half; - Decrease in net debt of euro 124 m for the year; - Significant drop in general and administrative expenses, with a noticeable reduction between the first and the second half; - Launch of several disposals of minority interests

  3. Synthesis document on the long life behavior of packages: reference phenomenological document ''CSD-C'' 2004

    International Nuclear Information System (INIS)

    This document is realized in the framework of the law of 1991 on the radioactive wastes management. The 2004 synthesis document on long time behavior of standard packages of compacted wastes is constituted by two documents, the reference document and the operational document. This paper presents the reference part. After a recall of the main constituents, it takes stock on the today knowledge on the inventory, the radionuclides localisation and the phenomenology of the behavior in dry medium and the long time behavior in non saturated or saturated wet medium. (A.L.B.)

  4. Areva group. Result, first half 2004

    International Nuclear Information System (INIS)

    Areva, a world nuclear industry leader, provides by this document information and key data on the performance and detailed financial data of the first half 2004. The transmission and distribution integration plan 2004-2006 is also detailed. (A.L.B.)

  5. Areva. Half-year 2015 results

    International Nuclear Information System (INIS)

    This document presents the financial statements of Areva Group for the period ended June 30, 2015. During the first half, AREVA made determining decisions in refocusing on its core business, the nuclear fuel cycle direction. The group has announced an ambitious competitiveness plan, is engaged in strong social dialogue with its social partners, and has worked to improve the management of its large projects, which up to now have weighed heavily on its financial trajectory. It pursued its strategic roadmap for its refocusing and the redefinition of the partnership with EDF. The agreements found with EDF represent very significant progress. The group also worked on its financing plan whose aim is to allow AREVA to refinance its mid-term needs on the markets. Content: Key figures, Highlights of the period, Transformation plan (Performance plan, Strategic roadmap, Financing plan, Financial outlook)

  6. The Areva Group back-end division - challenges and prospects

    International Nuclear Information System (INIS)

    This document presents the Areva Group back-end division challenges and prospects. Areva, a world nuclear industry leader, analyzes in this document, the high-profile mix of complementary activities of the nuclear energy industry, concerning the back-end division the full range of services for the end of the fuel cycle, the fuel cycle back-end markets, the economic and financial associated considerations. (A.L.B.)

  7. The Areva Group back-end division - challenges and prospects; Le pole aval dans le groupe Areva - enjeux et perspectives

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-06-01

    This document presents the Areva Group back-end division challenges and prospects. Areva, a world nuclear industry leader, analyzes in this document, the high-profile mix of complementary activities of the nuclear energy industry, concerning the back-end division the full range of services for the end of the fuel cycle, the fuel cycle back-end markets, the economic and financial associated considerations. (A.L.B.)

  8. Gaz de France. 2006 reference document; Gaz de France. Document de reference 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This document was issued by Gaz de France, the French gas utility, at the occasion of the opening of the capital of the company. It is intended to shareholders and presents the relevant informations relative to the annual consolidated financial statements of the group according to IFRS and French standards for the year 2005 (selected financial information, business overview, liquidity and capital resources, profit forecasts or estimates, compensation and benefits, issuer assets etc..). It includes also some complementary information about the activities of the group, its estate property, plants and equipments, its R and D and patenting activities, its management and administration, its 2005 and 2006 contracts etc.. (J.S.)

  9. 77 FR 18916 - Production Measurement Documents Incorporated by Reference

    Science.gov (United States)

    2012-03-29

    ... recommendations contained in this document. API RP 86, API Recommended Practice for Measurement of Multiphase Flow... Time Technology; API RP 86 Recommended Practice for Measurement of Multiphase Flow (to be replaced by... 2006; incorporated by reference at Sec. 250.1202(a)(2); (88) API RP 86, API Recommended Practice...

  10. Areva: experiences in outage services

    International Nuclear Information System (INIS)

    As the world leader in the nuclear industry, Areva is firmly committed to the safe and reliable operation of the Spanish nuclear power plants. Following this commitment, Areva has established the subsidiary Areva NP Services Spain as a local platform to provide nuclear services for the Spanish nuclear power plants. being integrated and supported by the global Areva Group, Areva NP Services Spain is able to offer services solutions to all customers demands while maintaining close and sustainable relationships with them. This integration also allows the Spanish personnel of Areva to employ their skills by working in multinational teams in international projects. This article will present the capacities, and the most important recent national and international project performed by Areva NP Services Spain in the field of outage services. (Author)

  11. AREVA's nuclear reactors portfolio

    International Nuclear Information System (INIS)

    A reasonable assumption for the estimated new build market for the next 25 years is over 340 GWe net. The number of prospect countries is growing almost each day. To address this new build market, AREVA is developing a comprehensive portfolio of reactors intended to meet a wide range of power requirements and of technology choices. The EPR reactor is the flagship of the fleet. Intended for large power requirements, the four first EPRs are being built in Finland, France and China. Other countries and customers are in view, citing just two examples: the Usa where the U.S. EPR has been selected as the technology of choice by several U.S utilities; and the United Kingdom where the Generic Design Acceptance process of the EPR design submitted by AREVA and EDF is well under way, and where there is a strong will to have a plant on line in 2017. For medium power ranges, the AREVA portfolio includes a boiling water reactor and a pressurized water reactor which both offer all of the advantages of an advanced plant design, with excellent safety performance and competitive power generation cost: -) KERENA (1250+ MWe), developed in collaboration with several European utilities, and in particular with Eon; -) ATMEA 1 (1100+ MWe), a 3-loop evolutionary PWR which is being developed by AREVA and Mitsubishi. AREVA is also preparing the future and is deeply involved into Gen IV concepts. It has developed the ANTARES modular HTR reactor (pre-conceptual design completed) and is building upon its vast Sodium Fast Reactor experience to take part into the development of the next prototype. (author)

  12. Areva group. Result, first half 2004; Resultats du 1. semestre 2004. Groupe Areva

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-09-01

    Areva, a world nuclear industry leader, provides by this document information and key data on the performance and detailed financial data of the first half 2004. The transmission and distribution integration plan 2004-2006 is also detailed. (A.L.B.)

  13. 30 CFR 250.198 - Documents incorporated by reference.

    Science.gov (United States)

    2010-07-01

    ... according to 5 U.S.C. 552(a) and 1 CFR part 51. (1) Incorporation by reference of a document is limited to....1202(a)(3), (l)(4); (28) API MPMS, Chapter 9—Density Determination, Section 2—Standard Test Method for...(a)(3), (l)(4); (30) API MPMS, Chapter 10—Sediment and Water, Section 2—Standard Test Method...

  14. AREVA fatigue concept

    International Nuclear Information System (INIS)

    Modern state-of-the-art fatigue monitoring approaches gain in importance as part of the ageing management of nuclear power plant components. Consequently, lots of operators have to deal with demanding security requirements to ensure the safe operation of power plants. AREVA disposes of a long tradition in the development of fatigue and structural health monitoring solutions. Nuclear power plant applications require the qualified assessment of measured thermo-mechanical loads. The core challenge is the identification and qualified processing of realistic load-time histories. The related methodological requirements will be explained in detail within this contribution. In terms of the nuclear industry, the ageing management of power plant components is nowadays a main issue for all actors: states, regulatory agencies, operators, designers or suppliants. As regards fatigue assessment of nuclear components stringent safety standards imply the consideration of new parameters in the framework of the fatigue analysis process: new design fatigue curves, consideration of environmental fatigue (EAF) parameters and stratification effects. In this general context AREVA developed the integral approach AREVA Fatigue Concept (AFC) with new tools and methods in order to live up to operators’ expectations: Simplified Fatigue Estimation (SFE), Fast Fatigue Evaluation (FFE) and Detailed Fatigue Check (DFC). Based on real measured thermal loads (FAMOSi Local Measurements) and superposed mechanical loads the Fast Fatigue Evaluation (FFE) process allows a highly automated and reliable data processing to evaluate cumulative usage factors of mechanical components. Calculation and management of results are performed within the software frontend FAMOSi, thus impact of operating cycles on components in terms of stress and fatigue usage can be taken into account in order to plan optimized decisions relating to the plant operation or maintenance activities. The paper mainly describes the

  15. Areva's water chemistry guidebook with chemistry guidelines for next generation plants (AREVA EPRTM reactors)

    International Nuclear Information System (INIS)

    Over the years, AREVA globally has maintained a strong expertise in LWR water chemistry and has been focused on minimizing short-term and long-term detrimental effects of chemistry for startup, operation and shutdown chemistry for all key plant components (material integrity and reliability, promote optimal thermal performances, etc.) and fuel. Also AREVA is focused on minimizing contamination and equipment/plant dose rates. Current Industry Guidelines (EPRI, VGB, etc.) provide utilities with selected chemistry guidance for the current operating fleet. With the next generation of PWR plants (e.g. AREVA's EPRTM reactor), materials of construction and design have been optimized based on industry lessons learned over the last 50+ years. To support the next generation design, AREVA water chemistry experts, have subsequently developed a Chemistry Guidebook with chemistry guidelines based on an analysis of the current international practices, plant operating experience, R and D data and calculation codes now available and/or developed by AREVA. The AREVA LWR chemistry Guidebook can be used to help resolve utility and safety authority questions and addresses regulation requirement questions/issues for next generation plants. The Chemistry Guidebook provides water chemistry guidelines for primary coolant, secondary side circuit and auxiliary systems during startup, normal operation and shutdown conditions. It also includes conditioning and impurity limits, along with monitoring locations and frequency requirements. The Chemistry Guidebook Guidelines will be used as a design reference for AREVA's next generation plants (e.g. EPRTM reactor). (authors)

  16. AREVA net income: 649 million euros

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-03-15

    This document presents the financial statements for 2006 of Areva group: net income: 649 million euros; backlog up by 24.6% to 25.6 billion euros; steady growth of sales revenue: + 7.3%1 to 10.863 billion euros; operating income of 407 million euros: excellent divisional performance and constitution of a significant provision for the OL3 project in Finland; dividend proposed to Annual General Meeting of Shareholders: 8.46 euros per share.

  17. AREVA net income: 649 million euros

    International Nuclear Information System (INIS)

    This document presents the financial statements for 2006 of Areva group: net income: 649 million euros; backlog up by 24.6% to 25.6 billion euros; steady growth of sales revenue: + 7.3%1 to 10.863 billion euros; operating income of 407 million euros: excellent divisional performance and constitution of a significant provision for the OL3 project in Finland; dividend proposed to Annual General Meeting of Shareholders: 8.46 euros per share

  18. AREVA in 2007, growth and profitability

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This document is the 2007 activity report of the Areva group, the nuclear division of which is Number 1 worldwide in the front end of the nuclear cycle, in pressurized water reactors (in terms of installed capacity), and in the treatment and recycling of used nuclear fuel. The Transmission and Distribution division is Number 1 worldwide in market management software and grid management software, number 2 in high voltage products, and number 3 in medium voltage products. Content: Message from the Chairman of the Supervisory Board; Message from the Chief Executive Officer; Key data; 2007 highlights; Corporate governance; Organization of the group; Share information and shareholder relations; Solutions for CO{sub 2}-free power generation; Solutions for reliable electricity transmission and distribution; Governance; Continuous improvement; Financial performance; Innovation; Customer satisfaction; Commitment to employees; Environmental protection; Risk management and prevention; Dialogue and consensus building; Community involvement; Auditors' report; Reporting methodology; Data verified in 2007; Glossary; and 'to learn more' references.

  19. Areva 2009 responsible growth report: more energy, less CO2

    International Nuclear Information System (INIS)

    This document is the 2009 annual responsible growth report of AREVA which presents itself as having consolidated its leadership position in its original business of nuclear power while expanding considerably in renewable energies (wind, solar, bio-energies and hydrogen/storage) to become a leading provider of solutions for carbon-free power generation. The main chapters of the report are: the group and its strategy, Areva's nuclear power solutions (is nuclear a sustainable energy source?, supply, technological excellence, safety, recycling and waste, acceptability, non-proliferation), Areva's renewable energy solutions (how much of the energy mix should be renewable?, rising demand, competitiveness and efficiency, responsible development), Areva's human resources (gender balance, health and safety, diversity and opportunity, hiring and training). Data and balanced scorecard for sustainable development are also given

  20. Natural Language Processing for Detecting Forward Reference in a Document

    Directory of Open Access Journals (Sweden)

    Daniel Siahaan

    2012-11-01

    Full Text Available Meyer’s seven sins have been recognized as types of mistakes that a requirements specialist are often fallen to when specifying requirements. Such mistakes play a significant role in plunging a project into failure. Many researchers were focusing in ambiguity and contradiction type of mistakes. Other types of mistakes have been given less attentions. Those mistakes often happened in reality and may equally costly as the first two mistakes. This paper introduces an approach to detect forward reference. It traverses through a requirements document, extracts, and processes each statement. During the statement extraction, any terms that may reside in the statement is also extracted. Based on certain rules which utilize POS patterns, the statement is classified as a term definition or not. For each term definition, a term is added to a list of defined terms. At the same time, every time a new term is found in a statement, it is check against the list of defined terms. If it is not found, then the requirements statement is classified as statement with forward reference. The experimentation on 30 requirements documents from various domains of software project shows that the approach has considerably almost perfect agreement with domain expert in detecting forward reference, given 0.83 kappa index value.

  1. Reactor risk reference document: Main report: Draft for comment

    International Nuclear Information System (INIS)

    The Reactor Risk Reference Document, NUREG-1150, provides the results of major risk analyses for five different US light-water reactors (Surry, Zion, Sequoyah, Peach Bottom, and Grand Gulf) using state-of-the-art methods. The broad base of probabilistic risk information contained in this document is intended to provide a data base and insights to be used in a number of regulatory applications. It is anticipated that these regulatory actions will include implementation of the NRC Severe Accident Policy Statement, implementation of NRC safety goal policy, consideration of the NRC Backfit Rule, evaluation and possible revision of regulations or regulatory requirements for emergency preparedness, plant siting, and equipment qualification, and establishment of risks-oriented priorities for allocating agency resources. This report has been published in draft form. For the plants analyzed, this document describes the major factors related to internally initiated events that contribute to severe core damage, frequencies and related uncertainty ranges of severe core damage events, the major factors and severe accident phenomena that could lead to containment failure, the conditional probabilities and uncertainty ranges of early containment failure, the consequences and risks of severe accidents, including the sensitivity of these risks to factors such as evacuation or sheltering measures, comparisons of the risks with NRC safety goals, and cost and risk-reduction analyses of plant-specific measures that could reduce risk from severe accidents

  2. Remediation of Areva Miramas site - 59312

    International Nuclear Information System (INIS)

    Document available in abstract form only. Full text of publication follows: Objectives: The objectives of this project is to remediate the former facility by performing all operations useful and necessary enabling a final withdrawal of CEA and AREVA NC companies. The desired end state is a remediated site for a new industrial use Environmental Context: The various studies have demonstrated and confirmed the presence of soil contaminations. The types and ranges of pollution could clearly be attributed to different historical activities: metals; mercury and organic compounds. However, due to the different constraints (Mercury regulation, urban proximity, slick...) and to a particular sensitivity (AREVA operator, site located in a urban area), the project cannot be limited to the strict regulatory requirements Description of operations: The operations concerns the remediation of approximately 100 000 m3 of soil and the decommissioning of facilities. Soil remediation focuses on two major pollutants: mercury and organo-nitro compounds, located in areas well identified

  3. AREVA annual results 2009

    International Nuclear Information System (INIS)

    AREVA expanded its backlog and increased its revenues compared with 2008, on strong installed base business and dynamic major projects, fostering growth in operating income of 240 million euros. As announced previously, Areva is implementing a financing plan suited to its objectives of profitable growth. The plan was implemented successfully in 2009, including the conclusion of an agreement, under very satisfactory terms, to sell its Transmission and Distribution business for 4 billion euros, asset sales for more than 1.5 billion euros, and successful bond issues of 3 billion euros. The plan will continue in 2010 with a capital increase, the completion of asset disposals and cost reduction and continued operational performance improvement programs. Areva bolstered its Renewable Energies business segment by supplementing its offshore wind power and biomass businesses with the acquisition of Ausra, a California-based leader in concentrated solar power technology. Despite the sale of T and D, Areva is maintaining its financial performance outlook for 2012: 12% average annual revenue growth to 12 billion euros in 2012, double digit operating margin and substantially positive free operating cash flow. Annual results 2009: - For the group as a whole, including Transmission and Distribution: Backlog: euros 49.4 bn (+2.5%), Revenues: euros 14 bn (+6.4%), Operating income: euros 501 m (+20.1%); - Nuclear and Renewable Energies perimeter: Backlog: euros 43.3 bn (+1.8%), Strong revenue growth: +5.4% to euros 8.5 bn, Operating income before provision for the Finnish project in the first half of 2009: euros 647 m, Operating income: euros 97 m, for a euros 240 m increase from 2008; - Net income attributable to equity holders of the parent: euros 552 m, i.e. euros 15.59 per share; - Net debt: euros 6,193 m; - Pro-forma net debt, including net cash to be received from the sale of T and D in 2010: euros 3,022 m; - Dividend of euros 7.06 per share to be proposed during the Annual

  4. Areva 2005 annual report; Areva rapport annuel 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This annual report contains information on AREVA's objectives, prospects and strategies, particularly in Chapters 4 and 7, as well as contains information on the markets, market shares and competitive position of the AREVA group. Content: 1 - Person responsible for the annual report and persons responsible for auditing the financial statements; 2 - Information pertaining to the transaction; 3 - General information on the company and share capital: Information on AREVA, Information on share capital and voting rights, Investment certificate trading, Dividends, Organizational chart of the AREVA group, Equity interests, Shareholders' agreements; 4 - Information on company operations, 5 - New developments and future prospects: Overview and strategy of the AREVA group, The Nuclear Power and Transmission and Distribution markets, AREVA group energy businesses, Front End Division, Reactors and Services Division, Back End Division, Transmission and Distribution Division, Major Contracts, The Group's principal sites, AREVA's customers and suppliers, Human resources, Sustainable Development and Continuous Improvement, Capital spending programs, Research and development, intellectual property and brand name programs, Risk and insurance; 6 - Assets - Financial position - financial performance: Analysis of and comments on the Group's financial position and performance, Human Resources report 2005, Environmental report, Consolidated financial statements, Notes to the consolidated financial statements, AREVA SA Financial statements 2005, Notes to the corporate financial statements; 7 - Corporate governance: Composition and functioning of administrative bodies, Executive compensation, Profit-sharing plans, AREVA Values Charter, Annual General Meeting of Shareholders of May 2, 2006; 8 - Recent developments and outlook: Events subsequent to year-end closing for 2005, Outlook.

  5. AREVA 2010 annual results

    International Nuclear Information System (INIS)

    Areva's 44-billion euro backlog at the end of 2010 gives the group excellent visibility, enabling it to confirm its outlook for 2012: 12 billion euros in revenue, double-digit operating margin and significantly positive free operating cash flow. Revenue rose by 575 million euros in 2010, or 6.7%, in comparison to 2009 and operating income excluding particular items improved by 201 million euros, nearly 2 points of revenue. In the past two years, Areva has raised 7.1 billion euros and secured its liquidity to ensure its development. In 2011, Areva is going to simplify the group's capital structure by listing ordinary shares of AREVA. At that time, the group may launch the employee share-holding plan, something it has ardently sought for several years as a way for its employees to share in AREVA's growth. The consolidated backlog stood at 44.204 billion euros at December 31, 2010, up 2.0% compared with that at December 31, 2009. The group's consolidated revenue came to 9.104 billion euros in 2010, up 6.7% on a reported basis and 5.1% like-for-like compared with 2009. Excluding particular items, operating income rose by 1.9 point, going from 3.9% in 2009 to 5.8% in 2010, giving operating income of 532 million euros (331 million euros in 2009). Net income attributable to equity owners of the parent came to 883 million euros in 2010, an increase of 331 million euros compared with 2009. Operating cash flow before capex was 923 million euros, an increase of 548 million euros compared with 2009, when it was 375 million euros, due to the visible improvement in EBITDA and working capital requirement. The change in gross capex (excluding acquisitions) from 1.780 billion euros in 2009 to 1.966 billion euros in 2010 is due to the ramp-up of construction programs, particularly in Enrichment. In 2010, almost 60% of the group's capital spending was on sites in France. The acquisitions made in Renewable Energies in 2010 in the amount of 210 million euros (100% of Ausra and the

  6. Nuclear. Areva, a French fission

    International Nuclear Information System (INIS)

    This article comments the difficulties and problems faced by Areva for its activity of nuclear reactor construction, and which leaded to the transfer of this activity from Areva to EDF while Areva will keep its uranium providing and fuel enrichment activities. These difficulties and problems concern the Flamanville EPR (the construction is 5 years late, vessel defects have just been identified, cost overruns), the Finnish EPR (7 years late, a 5 billions cost overrun), the Jules Horowitz research reactor (5 years late, cost overrun), and strategic choices (notably with respect to the post-Fukushima context). The article also outlines that other activities (mining, enrichment, reactor maintenance) are still doing well, and then briefly discusses the future of Areva NP

  7. NSARP reference document: radionuclide transport through the geosphere, January 1992

    International Nuclear Information System (INIS)

    UK Nirex Ltd is planning the development of a deep geological repository at Sellafield in Cumbria for the disposal of solid low-level and intermediate-level radioactive wastes. The post-closure performance assessments for this repository are being undertaken by the Nirex Disposal Safety Assessment Team (DSAT), which was set up specifically to carry out such assessments. The broad objectives of this programme are: to understand the important physical, chemical and biological processes that govern the transport of radionuclides away from the repository; to construct models that provide a good representation of these processes, allowing the description of what is currently observed and the prediction of future evolution; to provide data, by laboratory and field investigations, for the important parameters and radionuclides; to provide advice to Nirex on matters such as repository materials and to liaise with the DSAT, so that the research is focused on key processes and parameters. This report is one of four reference documents that record information from the Nirex Safety Assessment Research Programme (NSARP) being used in repository performance assessments. (author)

  8. AREVA: Growing Engineers through Education

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Liz [AREVA Inc, 3315 Old Forest Road, 24501 Lynchburg - Virginia (United States)

    2008-07-01

    The demand for engineers is of global proportions, and the need for engineers at AREVA has never been greater. The availability of qualified resources is of strategic concern to the company as it meets the energy challenges of the 21. century. The nuclear energy company will require up to 800 additional engineers by 2011 to support the growth of the business, especially in the area of new nuclear plants. Competition for college graduates at engineering schools is intense and talented students are moving away from central Virginia to pursue degrees at engineering universities. The cost to recruit new engineers from other areas is increasing. In response to these challenges, AREVA and area businesses, the University of Virginia (U.Va.) and the Central Virginia Community College (CVCC) have formed a partnership to provide undergraduate engineering education at the two-year college in Lynchburg. The program allows students to earn an engineering associate's degree at CVCC and then complete their bachelor of science through U.Va.'s School of Engineering and Applied Science. Students can earn a prestigious engineering degree from U.Va. while still in Lynchburg. Nearly 150 students are in the program, including 50 AREVA employees. Flexible courses are arranged for AREVA employees who work at nuclear power plants during outages. AREVA also sponsors interns who learn on the job in close mentor-ships with engineers while studying engineering. These students have the advantage of getting to know AREVA and can work effectively part time during studies and immediately upon graduation as an engineer. Students with family ties prefer to stay in central Virginia, and the strong bonds they form with AREVA during their studies increase loyalty to the company. AREVA is 'Growing Its Own Engineers' starting in middle and high school and through this unique college program in order to meet tomorrow's demand for resources. (author)

  9. AREVA: Growing Engineers through Education

    International Nuclear Information System (INIS)

    The demand for engineers is of global proportions, and the need for engineers at AREVA has never been greater. The availability of qualified resources is of strategic concern to the company as it meets the energy challenges of the 21. century. The nuclear energy company will require up to 800 additional engineers by 2011 to support the growth of the business, especially in the area of new nuclear plants. Competition for college graduates at engineering schools is intense and talented students are moving away from central Virginia to pursue degrees at engineering universities. The cost to recruit new engineers from other areas is increasing. In response to these challenges, AREVA and area businesses, the University of Virginia (U.Va.) and the Central Virginia Community College (CVCC) have formed a partnership to provide undergraduate engineering education at the two-year college in Lynchburg. The program allows students to earn an engineering associate's degree at CVCC and then complete their bachelor of science through U.Va.'s School of Engineering and Applied Science. Students can earn a prestigious engineering degree from U.Va. while still in Lynchburg. Nearly 150 students are in the program, including 50 AREVA employees. Flexible courses are arranged for AREVA employees who work at nuclear power plants during outages. AREVA also sponsors interns who learn on the job in close mentor-ships with engineers while studying engineering. These students have the advantage of getting to know AREVA and can work effectively part time during studies and immediately upon graduation as an engineer. Students with family ties prefer to stay in central Virginia, and the strong bonds they form with AREVA during their studies increase loyalty to the company. AREVA is 'Growing Its Own Engineers' starting in middle and high school and through this unique college program in order to meet tomorrow's demand for resources. (author)

  10. AREVA decommissioning strategy and programme

    International Nuclear Information System (INIS)

    As with any industrial installation, a nuclear facility has an operating life that requires accounting for its shutdown. In compliance with its sustainable development commitments, AREVA accounts this via its own decommissioning resources to value and make sites fit for further use. These capabilities guarantee the reversibility of the nuclear industry. Thus, the nuclear site value development constitutes an important activity for AREVA, which contributes to the acceptance of nuclear in line with the AREVA continuous policy of sustainable development which is to be fully responsible from the creation, during the operation, to the dismantling of its facilities in all respects with safety, local acceptance and environment. AREVA has already performed a large variety of operation during the life-time of its installations such as heavy maintenance, equipment replacement, upgrading operation. Nowadays, a completely different dimension is emerging with industrial decommissioning operations of nuclear fuel cycle installations: enrichment gaseous diffusion plant, fuel assembly plants, recycling and reprocessing facilities. These activities constitute a major know-how for AREVA. For this reason, the group decided, beginning of 2008, to gather 4 projects in one business unit called Nuclear Site Value Development - a reprocessing plant UP2 400 on AREVA La Hague site, a reprocessing plant UP1 on AREVA Marcoule site, a MOX fuel plant on Cadarache and 2 sites (SICN Veurey and Annecy) that handled GCR fuel fabrication). The main objectives are to enhance the feed back, to contribute to performance improvements, to value professionals and to put innovation forward. The following article will describe in a first part the main decommissioning programmes managed by AREVA NC Nuclear Site Value Development Business Unit. The second part will deal with strategic approaches. A more efficient organization with integration of the supply chain and innovation will be part of the main drivers

  11. AREVA Business and Strategy overview April, 2010

    International Nuclear Information System (INIS)

    This document is a series of slides presenting AREVA's activities in the framework of CO2-free power generation: 2005-2009 Group Performance; 2010-2012 Development Plan (Build 1/3 of the new nuclear generating capacity, Secure the fuel cycle for current and future customers, Expand renewable energies offering, Ensure strong profitable growth in the T and D Division); Performances and objectives by division (Front-End, Mines and Enrichment, Reactors and Service, renewable energies, Back-End); latest key financial results; Appendices (Financial, Nuclear power, Mining business details, Conversion/Enrichment/Fuel business details, Reactors and Services business details, Back-End business details, Renewable business details)

  12. AREVA and sustainable development. 2002 report

    International Nuclear Information System (INIS)

    The performance indicators in this report reflect the major sustainable development impacts and challenges that Areva is facing as a group due to the very nature of its operations. They chose the calendar year as reporting period, from January 1 to December 31. This report covers all of the group operations in France and abroad. This report presents an overview of the major financial, social and environmental challenges facing the group. This report is a companion document to the annual activity report. (A.L.B.)

  13. Responsible Development of Areva's Mining Activities. 2010 report

    International Nuclear Information System (INIS)

    After a map indicating the location of the main Areva's mining sites, this report provides several key figures and data and discusses the evolution of this activity which is part of the business core of the AREVA company. It gives a statement of values and principles, governance and commitments related to this activity. In order to report this activity, it addresses several topics: reduction of industrial risks, protection of workers and populations, rational consumption of water and energy resources, biodiversity preservation, management over time of waste rock and mining tailings, sustainable integration into territories, and contribution to social development. This document is proposed in French and in English

  14. Proceedings of the Areva Technical Days. Session 5

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document presents the proceedings of the Areva technical days, presented during the session 5 the 9 and 10 december 2004, at Istanbul. It deals with the operations of the transmission and distribution division. With manufacturing facilities in over 40 countries and a sales network in over 100, Areva offers customers technological solutions for nuclear power generation and electricity transmission and distribution (the Group also provides interconnect systems to the telecommunications, computer and automotive markets). It provides five topics: a general presentation of Areva, the strategic stakes for transmission and distribution by world-zone, economic and strategic stakes of business unit products, business unit systems and business unit automation. (A.L.B.)

  15. Proceedings of the Areva Technical Days. Session 5

    International Nuclear Information System (INIS)

    This document presents the proceedings of the Areva technical days, presented during the session 5 the 9 and 10 december 2004, at Istanbul. It deals with the operations of the transmission and distribution division. With manufacturing facilities in over 40 countries and a sales network in over 100, Areva offers customers technological solutions for nuclear power generation and electricity transmission and distribution (the Group also provides interconnect systems to the telecommunications, computer and automotive markets). It provides five topics: a general presentation of Areva, the strategic stakes for transmission and distribution by world-zone, economic and strategic stakes of business unit products, business unit systems and business unit automation. (A.L.B.)

  16. AREVA in the United States

    International Nuclear Information System (INIS)

    civilian nuclear power program, which had been wound down by the Carter Administration in 1979. More than 30 projects are underway, of which almost half are the subject of a Construction and Operating License (COL) application to the NRC. According to the report published in February 2007 by the EPRI, installed nuclear power in the United States could have increased by 64 GWe in 2030 and by 24 GWe in 2020. The document presents Areva's position in the US market for nuclear products and services, AREVA's integrated offer covering the entire nuclear energy cycle, AREVA's support in the revival of the U.S. nuclear sector, and the forward-thinking approach for AREVA's T and D division

  17. AREVA in Mongolia - Press kit

    International Nuclear Information System (INIS)

    Mongolia is going through a crucial period in its history and setting up a strategic policy for uranium. The choices that are being made will affect the country and its future. Mongolia, since the mid-2000's, has benefited from significant mining development that has nourished the strong growth of the country. The giant Oyu Tolgoi (gold and copper) and Tavan Tolgoi (coal) deposits are the symbols of this mining potential. Uranium in particular has a major strategic role. The exploration programmes have revealed the presence of exploitable resources. On 26 February 2013, the Professional Council of Mineral Resources with the Ministry of Mines officially classified the Zoovch Ovoo deposit's with more than 50 000 tons of uranium. Following classification of the deposit of Dulaan Uul in 2011, the Zoovch Ovoo classification makes Mongolia officially one of the top 10 countries with the largest uranium resources. Mongolia has set about making the uranium industry a centrepiece of its strategy and its policy of independence. This new approach is founded in the Nuclear Energy Act adopted in the summer of 2009. The Mongolian State wants to create a uranium industry that makes Mongolia a nuclear fuel supplier for the Asian market. The choice of partners with whom the country associates to mine the uranium deposits is therefore important. Agreements have notably entered into with France, through AREVA which is a public company, as well as with Russia, China, Japan and India. AREVA has been present in Mongolia since 1997. AREVA is today represented in Mongolia by AREVA Mongol, its 100% subsidiary. AREVA Mongol carries out its exploration activities through Cogegobi and will manage its mining licences through AREVA Mines LLC. AREVA holds several exploration licences in Mongolia covering over 9,000 km2 in the provinces of Dornogobi and Sukbaatar, where COGEGOBI is conducting its drilling programmes. This first phase has led to the first project-development steps (hydrogeological

  18. Probabilistic risk assessment (PRA) reference document. Final report

    International Nuclear Information System (INIS)

    This document describes the current status of probabilistic risk assessment (PRA) as practiced in the nuclear reactor regulatory process. The PRA studies that have been completed or are under way are reviewed. The levels of maturity of the methodologies used in a PRA are discussed. Insights derived from PRAs are listed. The potential uses of PRA results for regulatory purposes are discussed. This document was issued for comment in February 1984 entitled Probabilistic Risk Assessment (PRA): Status Report and Guidance for Regulatory Application. The comments received on the draft have been considered for this final version of the report

  19. Reference document on the long life behavior of nuclear glasses

    International Nuclear Information System (INIS)

    This document exposes the scientific analysis of the operational modelizations concerning the behavior of glasses (C wastes) for the long time storage and for the retrieval or ultimate underground disposal. The scientific approach adopted to establish the behavior of glasses uses a methodology, a strategy and defined approaches, described in this document. The containment glasses specifications, the glass behavior dry or in non saturated open environment, the glass behavior in aqueous environment, predictions models of glasses alteration and elements of validation are also presented. (A.L.B.)

  20. 75 FR 72761 - Production Measurement Documents Incorporated by Reference

    Science.gov (United States)

    2010-11-26

    ... recommendations contained in this document. API RP 86, Recommended Practice for Measurement of Multiphase Flow...); (91) API RP 86, Recommended Practice for Measurement of Multiphase Flow; First Edition, September 2005..., specifications, and recommended practices developed by standard-setting organizations and the oil and...

  1. UFOs, NGOs, or IGOs: Using International Documents for General Reference.

    Science.gov (United States)

    Shreve, Catherine

    1997-01-01

    Discusses accessing and using documents from international (intergovernmental) organizations. Profiles the United Nations, the European Union and other Intergovernmental Organizations (IGOs). Discusses the librarian as "Web detective," notes questions to focus on, and presents examples to demonstrate navigation of IGO sites. Lists basic tools for…

  2. Areva in China - Press kit April 2013

    International Nuclear Information System (INIS)

    increasingly key market for the AREVA Group. AREVA, which is focused on and committed to both nuclear and renewable energies, supports the Chinese utilities to reach the ambitious targets set by their government. This document summarizes the present activities of Areva in China: 1 - More than 30 years of cooperation with China: Key Dates; AREVA Group in China and partnerships with the Chinese Nuclear Industry; 2 - Chinese energy and policies: Economy and Energy in China, Nuclear energy in China, Overview of the Chinese nuclear fleet, Renewable energies in China; 3 - Activities in China: Mining, Front-End, Reactors and Services, Back-End, Renewable Energies; 4 - Taishan 1 and 2 EPRTM project: General Description, Scope of AREVA, AREVA Supply Chain, Key Milestones, Progress of Taishan 1 and 2, at the end of 2012

  3. The EDF Group - Reference Document, annual financial report 2011

    International Nuclear Information System (INIS)

    This report gathers information and comments about the French electric utility EDF, persons in charge of this document, account legal auditors, risk factors, activities in France and abroad, the company's organization and flowchart, its estate properties, its financial situation and results, its accounts and capitals, its research and development activities, patents and licenses, trends, financial perspectives, its administration, management and control bodies and their operation, its salaries, shareholders

  4. Areva half-year report june 30, 2006; Areva rapport semestriel 30 juin 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This document is the half-year financial report of the Areva group for 2006. It presents: 1 - Highlights of the period; 2 - Key data: Summary data, Segment reporting, Backlog, Income statement, Review by business division, Cash flow, Balance sheet data; 3 - Outlook; 4 - Events subsequent to the half-year end; 5 - Consolidated financial statements: Statutory auditors' report on the interim consolidated financial statements for the period January 1, 2006 to June 30, 2006, Consolidated income statement, Consolidated balance sheet, Consolidated cash flow statement, Consolidated statement of changes in equity, Segment reporting, Notes to the consolidated financial statements.

  5. Areva half-year report June 30, 2008; Areva rapport semestriel 30 juin 2008

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This document is the half-year financial report of the Areva group for 2008. It presents: 1 - the highlights of the period: key data (Summary data, Segment reporting, Backlog, Income statement, Review by division, Cash flow, Balance sheet data); Outlook; 2 - the events subsequent to half-year closing; 3 - the consolidated financial statements: Statutory Auditors' report on half-year 2008 information for the period January 1, 2008 to June 30, 2008, Consolidated income statement, Consolidated balance sheet, Consolidated cash flow statement, Consolidated statement of change in equity, Segment reporting, Notes to the consolidated financial statements for the period ending June 30, 2008.

  6. AREVA and sustainable development. 2002 report; AREVA et le developpement durable. Rapport 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    The performance indicators in this report reflect the major sustainable development impacts and challenges that Areva is facing as a group due to the very nature of its operations. They chose the calendar year as reporting period, from January 1 to December 31. This report covers all of the group operations in France and abroad. This report presents an overview of the major financial, social and environmental challenges facing the group. This report is a companion document to the annual activity report. (A.L.B.)

  7. Areva - 2008 results: yet another year of growth for AREVA

    International Nuclear Information System (INIS)

    This paper summarizes the 2008 financial results of the Areva group: Backlog: 48.2 billion euros, up 21.1%; Revenue: 13.2 billion euros, up 10.4%; Operating income: - Operating income excluding provision on OL3 contract in Finland: 1,166 million euros, i.e. operating margin of 8.9%; - Additional provision on OL3 contract of 749 million euros; - Operating income: 417 million euros, i.e. operating margin of 3.2%. Net income attributable to equity holders of the parent: 589 million euros, i.e. euros 16.62 per share; Net debt of 3.45 billion euros before recognition of the SIEMENS put; Dividend of euros 7.05 to be proposed during the Annual General Meeting of Shareholders of April 30, 2009. After publication of these figures Siemens announced its decision to withdraw from AREVA NP

  8. Press kit. Areva in China

    International Nuclear Information System (INIS)

    The results achieved in the nuclear energy field illustrate the exemplary nature of the cooperation between France and China. Over 20 years, China has developed the nuclear technology for generating electricity, using the expertise and knowledge of the AREVA Group. AREVA has been present in China since 1986 and now employs 3,500 staff there. The group supplied the nuclear islands for 4 reactors at Daya Bay and Ling Ao as well as technology and equipment for 4 more reactors at the Qinshan II and Tianwan plants. AREVA has developed an ambitious program for transferring technology to the Chinese industry and developing local skills. The group's objective is to remain China's partner of choice in terms of its nuclear program. During an official visit to France in June 2004, China's Vice Premier Zeng Peiyan said he was in favor of 'overall and long-lasting cooperation between China and France in the field of nuclear energy'. AREVA took the opportunity to sign two letters of intent for cooperation over technology from its next generation of nuclear reactors. Electricity consumption forecasts report a need for 900 GW through 2020 and the country's objective is to increase nuclear-generated electricity from 1% to 4% of its total output (36 GW: the equivalent of around twenty 1,500 MWe reactors). An official decision to build 4 new reactors was announced in July 2004 and a further decision concerning another 4 reactors is expected in the near future. Various construction sites are being considered, mainly along the country's eastern coast. An official decision to build four duplicate reactors was announced n July 2004. In addition to these four duplicate reactors to be built on existing sites, China has decided to build four 3. generation reactors at Yangjiang and Sanmen. An international call for tender was launched on September 28, 2004. AREVA will reply to the tender by offering its EPR model. AREVA also aims to expand its Chinese operations into exploring and extracting

  9. Areva - 2008 results: yet another year of growth for AREVA; Areva - Resultats 2008: une nouvelle annee de croissance pour AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-02-15

    This paper summarizes the 2008 financial results of the Areva group: Backlog: 48.2 billion euros, up 21.1%; Revenue: 13.2 billion euros, up 10.4%; Operating income: - Operating income excluding provision on OL3 contract in Finland: 1,166 million euros, i.e. operating margin of 8.9%; - Additional provision on OL3 contract of 749 million euros; - Operating income: 417 million euros, i.e. operating margin of 3.2%. Net income attributable to equity holders of the parent: 589 million euros, i.e. euros 16.62 per share; Net debt of 3.45 billion euros before recognition of the SIEMENS put; Dividend of euros 7.05 to be proposed during the Annual General Meeting of Shareholders of April 30, 2009. After publication of these figures Siemens announced its decision to withdraw from AREVA NP.

  10. Nuclear renaissance in the reactor training of Areva

    International Nuclear Information System (INIS)

    Because of the perspectives of new builds, a significant increase in the number of design, construction and management personnel working in AREVA, their clients and sub-contractors has been estimated for the next future. In order to cope with the challenge to integrate newly hired people quickly and effectively into the AREVA workforce, a project - 'Training Task Force (TTF)' - was launched in 2008. The objective was to develop introductory and advanced courses and related tools harmonized between AREVA Training Centers in France, Germany and USA. First, a Global Plants Introductory Session (GPIS) was developed for newly hired employees. GPIS is a two weeks training course introducing in a modular way AREVA and specifically the activities and the reactors technical basics. As an example, design and operation of a nuclear power plant is illustrated on EPRTM. Since January 2009, these GPIS are held regularly in France, Germany and the US with a mixing of employees from these 3 regions. Next, advanced courses for more experienced employees were developed: - Advanced EPRTM, giving a detailed presentation of the EPRTM reactor design; - Codes and Standards; - Technical Nuclear Safety. Finally, feasibility studies on a Training Material Management (TMM) system, able to manage the training documentation, and on a worldwide training administration tool, were performed. The TTF project was completed mid of 2009; it transferred their recurrent activities to a new AREVA training department. This unit now consists of the French, German and US Reactors Training Centers. In particular, all courses developed by the TTF are now implemented worldwide with an opening to external trainees. The current worldwide course catalogue includes training courses for operation and maintenance personnel as well as for managers, engineers and non technical personnel of nuclear operators, suppliers, safety authorities and expert organizations. Training delivery is supported effectively by tools

  11. Nuclear renaissance in the reactor training of Areva

    Energy Technology Data Exchange (ETDEWEB)

    De Braquilanges, Bertrand [Reactor Training Center/France Manager, La Tour Areva - 1, place Jean Millier - 92084 Paris - La Defense (France); Napior, Amy [Reactor Training Center/USA Manager, 1300 Old Graves Mill Road - Lynchburg VA, 2450 (United States); Schoenfelder, Christian [Reactor Training Center/Germany Manager, Kaiserleistrasse 29 - 63067 Offenbach (Germany)

    2010-07-01

    Because of the perspectives of new builds, a significant increase in the number of design, construction and management personnel working in AREVA, their clients and sub-contractors has been estimated for the next future. In order to cope with the challenge to integrate newly hired people quickly and effectively into the AREVA workforce, a project - 'Training Task Force (TTF)' - was launched in 2008. The objective was to develop introductory and advanced courses and related tools harmonized between AREVA Training Centers in France, Germany and USA. First, a Global Plants Introductory Session (GPIS) was developed for newly hired employees. GPIS is a two weeks training course introducing in a modular way AREVA and specifically the activities and the reactors technical basics. As an example, design and operation of a nuclear power plant is illustrated on EPRTM. Since January 2009, these GPIS are held regularly in France, Germany and the US with a mixing of employees from these 3 regions. Next, advanced courses for more experienced employees were developed: - Advanced EPR{sup TM}, giving a detailed presentation of the EPR{sup TM} reactor design; - Codes and Standards; - Technical Nuclear Safety. Finally, feasibility studies on a Training Material Management (TMM) system, able to manage the training documentation, and on a worldwide training administration tool, were performed. The TTF project was completed mid of 2009; it transferred their recurrent activities to a new AREVA training department. This unit now consists of the French, German and US Reactors Training Centers. In particular, all courses developed by the TTF are now implemented worldwide with an opening to external trainees. The current worldwide course catalogue includes training courses for operation and maintenance personnel as well as for managers, engineers and non technical personnel of nuclear operators, suppliers, safety authorities and expert organizations. Training delivery is supported

  12. Environmental, social, and corporate report 2012 - Cezus Ugine (Areva)

    International Nuclear Information System (INIS)

    CEZUS, a subsidiary of AREVA, is the global leader in the market for zirconium, the metal used, among other things, for nuclear fuel cladding. CEZUS's operations are distributed over six sites. The site in Ugine handles production of ingots and transformation of zirconium, titanium, tantalum, and hafnium into semi-finished products. This document shows details of the CEZUS Ugine facility and its 2012 initiatives on: consumption and waste management, risk management, environmental and safety management, social and corporate responsibilities

  13. Environmental, social, and corporate report 2012 - Cezus Paimboeuf (Areva)

    International Nuclear Information System (INIS)

    CEZUS, a subsidiary of AREVA, is the global leader in the market for zirconium, the metal used, among other things, for fuel cladding in the heart of nuclear reactors. CEZUS's operations are distributed over six sites. The site in Paimboeuf, in the Loire-Atlantique department, fabricates zirconium-alloy cladding tubes and guide tubes. This document shows details of the CEZUS Paimboeuf facility and its 2012 initiatives on: consumption and waste management, risk management, environmental and safety management, social and corporate responsibilities

  14. Areva 2006 figures - Economic, social, societal and environmental data

    International Nuclear Information System (INIS)

    This document presents the 2006 economic, social, societal and environmental data of the Areva Group. Content: 1 - Improvement initiative: Continuous improvement, Innovation, stakeholder relations, local economic development, Financial performance; 2 - Commitment to employees: Health and safety, Radiation protection, Radiological impacts, Technological risks, employees and training; 3 - Environment: Water, Energy, Gaseous releases, Liquid releases, Conventional waste, Radioactive waste; 4 - Reporting and performance indicators: Reporting methodology, Auditors' report, Social indicators, Environmental indicators

  15. Environmental, social, and corporate report 2012 - Cezus Rugles (Areva)

    International Nuclear Information System (INIS)

    CEZUS, a subsidiary of AREVA, is the global leader in the zirconium market, the metal used, among other things, for fuel assembly tube cladding in the heart of nuclear reactors. CEZUS's operations are distributed over six sites: the Rugles site manufactures flat products originated from the pilgering of rectangular billets. This document shows details of the CEZUS Rugles facility and its 2012 initiatives on: consumption and waste management, risk management, environmental and safety management, social and corporate responsibilities

  16. Environmental, social, and corporate report 2012 - Cezus Jarrie (Areva)

    International Nuclear Information System (INIS)

    CEZUS, an AREVA group subsidiary, is the global leader in the market for nuclear-grade zirconium. Zirconium is a metal used for fuel cladding, among other applications. CEZUS operates at six sites; the Jarrie site in the Isere department of France produces zirconium sponge. This document shows details of the CEZUS Jarrie facility and its 2012 initiatives on: consumption and waste management, risk management, environmental and safety management, social and corporate responsibilities

  17. Environmental, social, and corporate report 2010 - Cezus Ugine (Areva)

    International Nuclear Information System (INIS)

    CEZUS, a subsidiary of AREVA, is the global leader in the market for zirconium, the metal used, among other things, for nuclear fuel cladding. CEZUS's operations are distributed over six sites. The site in Ugine handles production of ingots and transformation of zirconium, titanium, tantalum, and hafnium into semi-finished products. This document shows details of the CEZUS Ugine facility and its 2010 initiatives on: consumption and waste management, risk management, environmental and safety management, social and corporate responsibilities

  18. Areva. 2007 figures economic, social, societal and environmental data

    International Nuclear Information System (INIS)

    This document presents the 2007 economic, social, societal and environmental data of the Areva Group. Content: 1 - Improvement initiative: Continuous improvement, Innovation; 2 - Financial performance: 2007 results; 3 - Commitment to employees: Stakeholder relations, Health and safety, Radiation protection, Radiological impacts, Technological risks, Workforce, Workforce and training; 4 - Environment: Water, Energy, Gaseous releases, Liquid releases, Conventional waste, Radioactive waste; 5 - Reporting and performance indicators: Reporting methodology, Auditors' report, Social indicators, Environmental indicators

  19. Synthesis document on the long life behavior of packages: phenomenological reference document ''concrete packages'' 2004

    International Nuclear Information System (INIS)

    In the framework of the law of 1991 on the radioactive wastes management, the CEA realized studies on the long time behavior of packages based on concrete for storage and disposal. This document takes stock on the 2003 and 2004 studies. It presents the cement materials specificities, their durability, the transport and the retention in the hydraulic binders, the couplings between degradation and hydraulic properties evolution of solutes and mechanic. The studies are applied to the the evaluation of ''CLT '' concrete packages. (A.L.B.)

  20. Areva - Nuclear Safety Policy 2013-2016

    International Nuclear Information System (INIS)

    The objectives of Areva's Nuclear Safety Policy cover three areas: 1 - Safety of facilities: - Establish a group wide process to maintain the regulatory compliance of facilities and to ensure the execution of improvements required by periodic reviews of safety. - Put in place proactive measures to reduce source terms present in facilities, and in particular with regard to fire, operational waste and legacy waste on AREVA sites. - Ensure the performance of arrangements and activities central to risk prevention, in particular in the areas of containment, criticality safety and radiological protection through compliance with the associated safety requirements. - Strengthen the emergency planning arrangements to be implemented in case of accidents and test these through regular exercises. 2 - Operational Safety: - Develop and verify the level of safety culture of our staff and subcontractors and increase the presence of operational managers on the ground. - Improve the requirements and responsibilities within documentation associated with operations and interventions on the basis of a significant involvement of our staff and subcontractors. - Implement robust and formal risk prevention processes to manage temporary or transitional situations, uncommon situations, or specific risks, including but not limited to parallel activities, administrative lockout/tag-out, working with naked flames, gamma radiation, work in a radioactive environment. - Integrate human and organizational factors (HOF) in the analysis of safety-related modifications of facilities; undertake detailed reviews of the causes of all significant events inside the group and improve the communication and implementation of operating experience within all group entities. - 3 Safety Management: - Maintain an organization based on clear principles of shared responsibility and delegation of authority, and have in place a robust process to assess the impact on safety of any organizational change. - Strengthen

  1. Areva. 2007 figures economic, social, societal and environmental data; Areva. Chiffres 2007 donnees economiques, sociales, societales et environnementales

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This document presents the 2007 economic, social, societal and environmental data of the Areva Group. Content: 1 - Improvement initiative: Continuous improvement, Innovation; 2 - Financial performance: 2007 results; 3 - Commitment to employees: Stakeholder relations, Health and safety, Radiation protection, Radiological impacts, Technological risks, Workforce, Workforce and training; 4 - Environment: Water, Energy, Gaseous releases, Liquid releases, Conventional waste, Radioactive waste; 5 - Reporting and performance indicators: Reporting methodology, Auditors' report, Social indicators, Environmental indicators.

  2. Annual report 2001. A (AREVA) for.

    International Nuclear Information System (INIS)

    This annual report 2001, on the group Areva, provides data and information on the Areva emerges, overview of operations, sustainable development policy, research and development programs, nuclear power activities (front-end, reactors and services back-end divisions), components (connectors division and STMicroelectronics, human resources, share data and the financial report. (A.L.B.)

  3. Areva. 2005 half year report; Areva. Rapport semestriel 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    With manufacturing facilities in over 40 countries and a sales network in over 100, AREVA offers customers technological solutions for nuclear power generation and electricity transmission and distribution. The group also provides interconnect systems to the telecommunications, computer and automotive markets. This half-year report of Areva group presents the key financial data of the group for the first half of 2005: 1 - Highlights of the period; 2 - Transition to the International Financial Reporting Standards: Group's application of IFRS, Impact of IAS 32 and 39 adoption on the Group's financial statements; 3 - Key data: summary data, summary data by business Division, backlog, income statement, review by business Division, cash flow statement, balance sheet items; 4 - events subsequent to the half-year-end; 5 - consolidated financial statements: statutory Auditors' report on the 2005 half-year financial statements - period from January 1 to June 30, 2005, consolidated income statement, consolidated balance sheet, consolidated cash flow statement, change in consolidated shareholders' equity, data by business Division and region, notes to the consolidated financial statements; 6 - Outlook.

  4. AREVA 2010 annual results; AREVA resultats annuels 2010

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    Areva's 44-billion euro backlog at the end of 2010 gives the group excellent visibility, enabling it to confirm its outlook for 2012: 12 billion euros in revenue, double-digit operating margin and significantly positive free operating cash flow. Revenue rose by 575 million euros in 2010, or 6.7%, in comparison to 2009 and operating income excluding particular items improved by 201 million euros, nearly 2 points of revenue. In the past two years, Areva has raised 7.1 billion euros and secured its liquidity to ensure its development. In 2011, Areva is going to simplify the group's capital structure by listing ordinary shares of AREVA. At that time, the group may launch the employee share-holding plan, something it has ardently sought for several years as a way for its employees to share in AREVA's growth. The consolidated backlog stood at 44.204 billion euros at December 31, 2010, up 2.0% compared with that at December 31, 2009. The group's consolidated revenue came to 9.104 billion euros in 2010, up 6.7% on a reported basis and 5.1% like-for-like compared with 2009. Excluding particular items, operating income rose by 1.9 point, going from 3.9% in 2009 to 5.8% in 2010, giving operating income of 532 million euros (331 million euros in 2009). Net income attributable to equity owners of the parent came to 883 million euros in 2010, an increase of 331 million euros compared with 2009. Operating cash flow before capex was 923 million euros, an increase of 548 million euros compared with 2009, when it was 375 million euros, due to the visible improvement in EBITDA and working capital requirement. The change in gross capex (excluding acquisitions) from 1.780 billion euros in 2009 to 1.966 billion euros in 2010 is due to the ramp-up of construction programs, particularly in Enrichment. In 2010, almost 60% of the group's capital spending was on sites in France. The acquisitions made in Renewable Energies in 2010 in the amount of 210 million euros

  5. Areva. 2005 half year report

    International Nuclear Information System (INIS)

    With manufacturing facilities in over 40 countries and a sales network in over 100, AREVA offers customers technological solutions for nuclear power generation and electricity transmission and distribution. The group also provides interconnect systems to the telecommunications, computer and automotive markets. This half-year report of Areva group presents the key financial data of the group for the first half of 2005: 1 - Highlights of the period; 2 - Transition to the International Financial Reporting Standards: Group's application of IFRS, Impact of IAS 32 and 39 adoption on the Group's financial statements; 3 - Key data: summary data, summary data by business Division, backlog, income statement, review by business Division, cash flow statement, balance sheet items; 4 - events subsequent to the half-year-end; 5 - consolidated financial statements: statutory Auditors' report on the 2005 half-year financial statements - period from January 1 to June 30, 2005, consolidated income statement, consolidated balance sheet, consolidated cash flow statement, change in consolidated shareholders' equity, data by business Division and region, notes to the consolidated financial statements; 6 - Outlook

  6. Areva - Results for the first half of 2009

    International Nuclear Information System (INIS)

    Areva Group's results for the first half of 2009 can be summarized as follows: - Backlog of 48,876 million euro: +28% compared to June 30, 2008; - Sales revenue of 6,522 million euro: + 6% compared to the first half of 2008; - Operating income before additional provision for the Finnish OL3 project: 566 million euro, representing an operating margin of 8.7%; - Operating income: 16 million euro; - Net income attributable to equity holders of the parent: 161 million euro, or 4.55 euro per share; - Net debt of 6,414 million euro; - AREVA capital increase and opening of capital to strategic and industrial partners and launch of an open call for bids for the T and D activity; - Granting of a long-term Standard and Poor's 'A' rating and confirmation of the short-term 'A1' rating - stable outlook. Based on the consolidation scope as at June 30, 2009, AREVA anticipates for the financial year 2009: - strong growth in the backlog; - strong growth in sales revenue; - operating income close to that of the financial year 2008. The document includes the transparencies of the presentation of the first half 2009 results

  7. Areva half-year report june 30, 2007; Areva rapport semestriel 30 juin 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    Information provided in this document concerns the AREVA group as a whole. It presents the highlights and Key data of the first half of 2007, the outlook, the events subsequent to half-year closing, and the Consolidated financial statements. Contents: 1 - Highlights of the period; 2 - Key data: Summary data, Segment reporting, Backlog, Income statement, Review by division, Cash flow, Balance sheet data; 3 - Outlook; 4 - Events subsequent to half-year closing; 5 - Consolidated financial statements: Statutory Auditors' report on half-year information for the period January 1, 2007 to June 30, 2007, Consolidated income statement, Consolidated balance sheet, Consolidated cash flow statement, Consolidated statement of change in equity, Segment reporting, Notes to the consolidated financial statements for the period ending June 30, 2007.

  8. Dose constraint implementation in AREVA group: an optimization tool

    International Nuclear Information System (INIS)

    AREVA offers customers reliable technology solutions for CO2 free power generation and electricity transmission and distribution. The group counts 68000 employees worldwide and for its nuclear activities there are about 33.000 people who work under ionizing radiation. Risk management and prevention is one of the ten engagements of the sustainable development policy of AREVA, to establish and maintain the highest level of nuclear and occupational safety in all of the group's operations to preserve public and worker health, and to protect the environment. The implementation of these engagements is founded on a voluntary continuous improvement program, AREVA Way: objectives, common for the all entities, are laid down in the policies documents. Indicators are defined and a common reporting method for each indicator and the result of performance self-assessment is set up. AREVA chose to federate the whole of the nuclear entities around a common policy, the Nuclear Safety Charter, implemented at the beginning of 2005. This charter sets up principles of organization, action and engagements of transparency. Regarding radiation protection, the Charter reaffirms the engagement to limit in the installations of the group, at a level as low as reasonably possible, the exposure of the workers, through the implementation of the ALARA principle and the implementation of a continuous improvement policy. This approach, basically different from the simple respect of imposed limits, radically modifies the dynamics of progress. In the activities of engineering, the optimization of protection against radiation is also integrated in the design, by taking account the experience feedback of the operational activities. This determination of constraints is taken on all levels of the organization. Thus sustainable development performance indicators and especially those relating to protection against radiation are discussed between the managers in charge of Units Business and the Top managers

  9. Areva at March 31, 2016

    International Nuclear Information System (INIS)

    In the first quarter of 2016, AREVA generated consolidated revenue of 826 million euros, a decrease of 0.8% (-2.2% like for like) compared with the same period in 2015, due in particular to the schedule of uranium deliveries. Foreign exchange had a positive impact of 12 million euros over the period. At March 31, 2016, the group's backlog reached 33.6 billion euros, up sharply compared to December 31, 2015 (29 billion euros), and represented eight years of revenue. It reflects in particular multi-year commercial agreements signed with EDF in early 2016. The order intake for the first quarter of 2016 totaled 6.1 billion euros, a strong increase in relation to the first quarter of 2015 (0.3 billion euros)

  10. AREVA and sustainable development - 2003 report

    International Nuclear Information System (INIS)

    The first report helped establish the status of Areva entities sustainable development performance and identify areas for improvement. This second report will report on the continuous improvement process, including accomplishments and projects initiated as well as difficulties encountered and ground yet to be covered. It includes, the Areva role in key sustainable development issues, the commitments and the governance, the risk management, the economic responsibility, the social responsibility and the environmental responsibility. (A.L.B.)

  11. Areva - first half 2007 financial results

    International Nuclear Information System (INIS)

    This document presents the financial statements of Areva group for the first half of 2007 as submitted by the Executive Board: Sales revenue: euro 5.373 billion, up by 6.7%; Operating income: euro 207 million, i.e. 3.9% operating margin, up 1.6 point compared with H1 2006; Consolidated net income: euro 295 million, i.e. euro 8.31 per share in H1 2007 against euro 6.92 per share in H1 2006, a 20% increase. All Group performance indicators were up the first half of 2007. Growth was robust and profitability strengthened significantly in terms of both operating income and net income. Consolidated sales revenue rose 6.7% for the first half of 2007 alone, after growth of more than 7% in 2006. This positive trend will continue: the backlog grew by 31% in the first half to more than euro 33 billion, compared with euro 26 billion six months ago and euro 21 billion at year-end 2005. Business is up sharply in the Transmission and Distribution division, which had operating margin of 8.7% in the first half of the year

  12. 'Action 2016': AREVA's strategic action plan to improve performance

    International Nuclear Information System (INIS)

    On December 12, 2011, Luc Oursel, Executive Officer of AREVA, and Pierre Aubouin, Chief Financial Executive Officer, presented the group's 'Action 2016' strategic action plan based on an in-depth analysis of the market's outlook. This document makes, first, a Detailed presentation of the 'Action 2016' plan and then presents the group's financial outlook: - Full-year 2011 immediate accounting consequences of the new market environment: operating losses expected in 2011; - 2012-2013 transition period Objective: self-finance capex in cumulative terms; - 2014-2016: safe growth and cash generation, free operating cash flow at break-even beginning in 2013, above euro 1 bn per year beginning in 2015

  13. Areva half-year report June 30, 2008

    International Nuclear Information System (INIS)

    This document is the half-year financial report of the Areva group for 2008. It presents: 1 - the highlights of the period: key data (Summary data, Segment reporting, Backlog, Income statement, Review by division, Cash flow, Balance sheet data); Outlook; 2 - the events subsequent to half-year closing; 3 - the consolidated financial statements: Statutory Auditors' report on half-year 2008 information for the period January 1, 2008 to June 30, 2008, Consolidated income statement, Consolidated balance sheet, Consolidated cash flow statement, Consolidated statement of change in equity, Segment reporting, Notes to the consolidated financial statements for the period ending June 30, 2008

  14. Environmental, social, and corporate report 2009 - Cezus Montreuil- Juigne (Areva)

    International Nuclear Information System (INIS)

    CEZUS, a subsidiary of AREVA, is the global leader in the market for zirconium, the metal used, among other things, for the cladding on fuel assembly tubes. CEZUS's operations are distributed over six sites. The site in Montreuil-Juigne, in western France, pilgers zirconium and titanium alloy tubes and blanks for the fabrication of fuel assembly tubes. This document shows details of the CEZUS Montreuil-Juigne facility and its 2009 initiatives on: consumption and waste management, risk management, environmental and safety management, social and corporate responsibilities

  15. Areva half-year report june 30, 2006

    International Nuclear Information System (INIS)

    This document is the half-year financial report of the Areva group for 2006. It presents: 1 - Highlights of the period; 2 - Key data: Summary data, Segment reporting, Backlog, Income statement, Review by business division, Cash flow, Balance sheet data; 3 - Outlook; 4 - Events subsequent to the half-year end; 5 - Consolidated financial statements: Statutory auditors' report on the interim consolidated financial statements for the period January 1, 2006 to June 30, 2006, Consolidated income statement, Consolidated balance sheet, Consolidated cash flow statement, Consolidated statement of changes in equity, Segment reporting, Notes to the consolidated financial statements

  16. Annual report 2001. A (AREVA) for..; Rapport annuel 2001. A (AREVA) comme..

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This annual report 2001, on the group Areva, provides data and information on the Areva emerges, overview of operations, sustainable development policy, research and development programs, nuclear power activities (front-end, reactors and services back-end divisions), components (connectors division and STMicroelectronics, human resources, share data and the financial report. (A.L.B.)

  17. Areva 2009 responsible growth report: more energy, less CO{sub 2}; Areva rapport de croissance responsable 2009: plus d'energie moins de CO{sub 2}

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    This document is the 2009 annual responsible growth report of AREVA which presents itself as having consolidated its leadership position in its original business of nuclear power while expanding considerably in renewable energies (wind, solar, bio-energies and hydrogen/storage) to become a leading provider of solutions for carbon-free power generation. The main chapters of the report are: the group and its strategy, Areva's nuclear power solutions (is nuclear a sustainable energy source?, supply, technological excellence, safety, recycling and waste, acceptability, non-proliferation), Areva's renewable energy solutions (how much of the energy mix should be renewable?, rising demand, competitiveness and efficiency, responsible development), Areva's human resources (gender balance, health and safety, diversity and opportunity, hiring and training). Data and balanced scorecard for sustainable development are also given

  18. Fuel Services Germany - AREVA NP

    International Nuclear Information System (INIS)

    AREVA NP has over 30 years of nuclear fuel inspection and repair experience. Our service staff is trained regularly and holds a long lasting experience in their field of work. Our services comprise all activities within examinations of lead test assemblies, all necessary inspections and tests of fuel assemblies and other core components during an outage, reconstitution of fuel assemblies for further use in the reactor and activities within the disposal of fuel assemblies and core components. Furthermore we deliver facilities and systems that are necessary for the above mentioned services. These are in particular facilities for inspections, sipping, repair and for disposal (e.g. conditioning equipment, facility for encapsulation of leaking fuel rods). Continuous research and development guarantee that the applied facilities always comply with the latest state of the art. They are suitable for a variety of fuel assembly designs of AREVA's and external supplier's latest and conventional technology. The facilities are applicable in different BWR-, PWR and VVER nuclear power plants. Inspections in PWR- and BWR Plants: - Measurements with contact and contact less measuring methods of fuel assemblies, fuel rods, fuel channels and other core components; - High-definition video inspections; - Mast-, In-core- and Box-sipping to detect defective fuel assemblies; - Support (e.g. measurements on site) for post irradiation examinations; - Sampling of material (e.g. taking CRUD or material probes) and fuel rod preparation for hot cell examination. Repair in PWR- and BWR Plants: - Exchange of defective fuel rods of a fuel assembly for further use in the reactor and preparation of the fuel assembly or defective fuel rod for disposal; - Reconstitution of fuel assemblies with damaged structure parts (spacer, springs, upper-and lower end fitting). We offer products that meet the requirements of pressure-tightness under water (e. g. for use in the fuel storage pool), that are

  19. Press kit. Cooperation between Areva and South Africa in the nuclear energy field

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This document presents the nuclear industry business developed by Areva in South Africa. The first part offers general information on the country (political context, economy which fuels African growth, social situation and South Africa in search of sustainable development). An other part deals with the electricity supply (predominance of coal and the issue of global warming, electricity for everyone. The last parts detail the nuclear energy development (the new PBMR reactor project, the exploitation of all nuclear technology) and how Areva consolidates its presence in South Africa. (A.L.B.)

  20. Press kit. Cooperation between Areva and South Africa in the nuclear energy field

    International Nuclear Information System (INIS)

    This document presents the nuclear industry business developed by Areva in South Africa. The first part offers general information on the country (political context, economy which fuels African growth, social situation and South Africa in search of sustainable development). An other part deals with the electricity supply (predominance of coal and the issue of global warming, electricity for everyone. The last parts detail the nuclear energy development (the new PBMR reactor project, the exploitation of all nuclear technology) and how Areva consolidates its presence in South Africa. (A.L.B.)

  1. Areva T and D market opportunities after the US and EU Blackouts

    International Nuclear Information System (INIS)

    This document presents the events on the transmission systems during August 2003 in Usa and in September 2003 in Italy. The author analyzes the causes of the blackouts (small margins in transmission system, not adequate control, weaknesses in interconnections between regions), the market opportunity arising out of the blackouts, the economic regulatory and environmental structure/issues today and developments, the scenario for Areva after the blackout (the market size today and in the future) and Areva strength in relation to blackout. (A.L.B.) opportunities

  2. Our energies have a future. A future without CO2. Areva in 2005

    International Nuclear Information System (INIS)

    This document is the sustainable development and 2005 annual report altogether of Areva group. It presents first the challenges of energy for economical development, the climate change threat and the sustainability of nuclear power in particular with respect to radioactive wastes management and power blackouts. Then follows a presentation of Areva's 10 commitments for sustainable development (governance and continuous improvement, financial performance, innovation, customer satisfaction, commitment to employees, risk management and prevention, environmental protection, dialogue and consensus building, community involvement). The annual report presents: the 2005 highlights, Areva around the world, key data, corporate governance, organisation of the group, share information and shareholder relations, business review (front end division, reactors and services division, back end division, transmission and distribution division), financial report and glossary. (J.S.)

  3. EDF, Areva: 2006 trading results

    International Nuclear Information System (INIS)

    In 2006, EDF achieved a turnover of 58.9 billion euros, it means a 15.4% increase compared to the previous year. The EDF's policy has been to decrease its debts by 3.7 billion euros to reach 14.9 billion euros and to invest 3.8 billion euros in France and 2.1 billion euros abroad. 2.8 billion euros have been affected to the dismantlement of nuclear facilities. The EDF company achieved a net trading result of 4.2 billion euros (+47.3%). The agreement signed between EDF and the French government imposes that the electricity tariffs do not increase above the inflation rate from 2006 till 2020. In 2006, the Areva group achieved a turnover of 10.863 billion euros (+7.3%) despite the important financial reserve imposed by the delay in the construction of the EPR reactor in Finland. The trading result has decreased by 26.1% to reach 407 million euros. On the 31. december 2006 the order book reached 25.627 billion euros (+24.6%). (A.C.)

  4. Areva will work the Imouraren mine

    International Nuclear Information System (INIS)

    Areva has signed an agreement with the government of Niger about the exploitation of the Imouraren uranium mine. The agreement settles a capital share of 66.65% for Areva and 33.35% for the Niger state. The production is assessed to be 5000 tonnes a year for 35 years and about 1400 jobs will be created. The initial investment amounts to 1.2 milliard euros and the production will begin in 2012. The Imouraren mine will enable Niger to double its present uranium production and to rank second worldwide as an uranium producer. Areva has been operating 2 mines in Niger for 40 years, one located at Arlit, the other one at Akokan, the 2 mines production reached 2260 tonnes of uranium in 2006. (A.C.)

  5. Synthesis document on the storage and packages concepts: phenomenological and operational reference corrosion HAVL

    International Nuclear Information System (INIS)

    In the today concept, the long life high activity nuclear wastes (HAVL) would be storage in metallic containers. In the framework of the COCON program, simulations and knowledge of the corrosion problems bond to the wastes containers management are realized, in order to predict the long time behavior of packages storage and disposal. This reference document takes stock on the knowledge and the scientific simulation of corrosion phenomena which are decisive for the long life behavior of the external metallic wall of high activity nuclear wastes packages for the storage and the disposal and aims to provide bases of an operational modelization of these phenomena. (A.L.B.)

  6. Areva at September 30, 2014

    International Nuclear Information System (INIS)

    Over the first nine months of 2014, AREVA generated consolidated revenue of 5.558 billion euros, a decrease of 14.3% (-12.9% like for like) compared to the same period in 2013. In the nuclear operations, revenue totaled 5.453 billion euros over the first 9 months of 2014, versus 6.330 billion euros for the first 9 months of 2013, a 13.9% decrease (-13.1% like for like). Revenue in the Front End BG rose 13.2% (+13.8% like for like). Revenue in the Mining, Reactors and Services and Back End BGs declined 44.8% (-43.5% like for like), 7.7% (-6.5% like for like) and 24.0% (-24.3% like for like) respectively. Foreign exchange had a negative impact of 54 million euros over the period, while consolidation scope had a negative impact of 46 million euros. Third quarter 2014 revenue came to 1.669 billion euros, a 15.3% decrease (-14.1% like for like) compared to the third quarter of 2013. Consolidation scope had a negative impact of 28 million euros over the period, while foreign exchange had practically no impact. Revenue in the nuclear operations amounted to 1.655 billion euros in the 3. quarter of 2014, a drop of 14.2% compared to the 3. quarter of 2013 (-14.3% like for like). Over the first 9 months of 2014, revenue in France came to 2.645 billion euros, a 3.2% decrease compared to the first 9 months of 2013. Over the same period, revenue from international operations totaled 2.913 billion euros, a drop of 22.3% compared to the first 9 months of 2013. At September 30, 2014, the group's backlog was 46.076 billion euros, an increase of 11.4% compared to September 30, 2013 (41.365 billion euros). This is a record level for the nuclear operations since the group's creation. It should be noted that the backlog does not include all of the umbrella agreement signed with EDF, announced on October 2, 2014, for the supply of design and fuel fabrication services for the French nuclear reactors from 2015 to 2021. It should also be noted that it does not include the amount of

  7. AREVA and sustainable development - 2003 report; Rapport developpement durable 2003 - AREVA

    Energy Technology Data Exchange (ETDEWEB)

    Lauvergeon, A

    2003-07-01

    The first report helped establish the status of Areva entities sustainable development performance and identify areas for improvement. This second report will report on the continuous improvement process, including accomplishments and projects initiated as well as difficulties encountered and ground yet to be covered. It includes, the Areva role in key sustainable development issues, the commitments and the governance, the risk management, the economic responsibility, the social responsibility and the environmental responsibility. (A.L.B.)

  8. Areva - first half 2007 financial results; Areva - resultats du 1. semestre 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This document presents the financial statements of Areva group for the first half of 2007 as submitted by the Executive Board: Sales revenue: euro 5.373 billion, up by 6.7%; Operating income: euro 207 million, i.e. 3.9% operating margin, up 1.6 point compared with H1 2006; Consolidated net income: euro 295 million, i.e. euro 8.31 per share in H1 2007 against euro 6.92 per share in H1 2006, a 20% increase. All Group performance indicators were up the first half of 2007. Growth was robust and profitability strengthened significantly in terms of both operating income and net income. Consolidated sales revenue rose 6.7% for the first half of 2007 alone, after growth of more than 7% in 2006. This positive trend will continue: the backlog grew by 31% in the first half to more than euro 33 billion, compared with euro 26 billion six months ago and euro 21 billion at year-end 2005. Business is up sharply in the Transmission and Distribution division, which had operating margin of 8.7% in the first half of the year.

  9. 1. half results 2003 - AREVA group

    International Nuclear Information System (INIS)

    This financial presentation of the Areva group, the world nuclear industry leader, results for the first half 2003 highlights the good level of activity, the negotiations with URENCO in final stages concerning the enrichment, the revision of estimates and negotiations underway concerning the dismantling and the operating income positive in Q2 2003 concerning the connectors division. (A.L.B.)

  10. A worldwide fuel strategy by AREVA

    International Nuclear Information System (INIS)

    Operating as a global company, inside AREVA the Fuel Sector implements a common strategy among three Business Units of fuel activities. These Business Units which are in Framatome ANP Zirconium, Manufacturing and Design and Sales Units, are operated in Germany (former Siemens activity), in USA (former BWFC Babcock and Wilcox Fuel Co,. and SPC Siemens Power Co. activities), in Belgium and in France (former Framatome activity). They have resources and facilities which are cooperatively working on R and D, engineering, project management, sales and services to achieve synergy on a cross-business basis. Based on its experience of worldwide activities and taking advantage of its diversified fuel design knowledge, Framatome ANP proposes a full range of fuel products and services on the BWR and PWR markets. With the ability to supply all fuel assembly arrays and fuel pellet types, supplemented by the range of stationary and movable core components, and completed by a full-range of on-site fuel services and performance of fuel packing and delivery, Framatome ANP is positioned as a major participant on the world fuel market. Today, Framatome ANP takes advantage of the cross-fertilization in the short term of existing products which include four original PWR fuel designs of HTPTM alloy as the reference material for cladding tubes, guide thimbles, and grids, -- Gradual incorporation of the valuable high-stiffiness MONOBLOCtM guide thimble, -- Progressive integressive integration of the High Mechanical Performance (HMP) Inconel end grid, -- Planned standardization of mechanical components such as nozzles, holddown systems and top and bottom connections. As a continuation of its existing technology, Framatome ANP is developing improved technical features within the scope of the Alliance fuel assembly qualification program. With an irradiation program ranging up to a burnup of 70 MWd/kgU expected to be reached in 2006, Alliance shows excellent behaviour with very low corrosion

  11. Areva half-year report june 30, 2007

    International Nuclear Information System (INIS)

    Information provided in this document concerns the AREVA group as a whole. It presents the highlights and Key data of the first half of 2007, the outlook, the events subsequent to half-year closing, and the Consolidated financial statements. Contents: 1 - Highlights of the period; 2 - Key data: Summary data, Segment reporting, Backlog, Income statement, Review by division, Cash flow, Balance sheet data; 3 - Outlook; 4 - Events subsequent to half-year closing; 5 - Consolidated financial statements: Statutory Auditors' report on half-year information for the period January 1, 2007 to June 30, 2007, Consolidated income statement, Consolidated balance sheet, Consolidated cash flow statement, Consolidated statement of change in equity, Segment reporting, Notes to the consolidated financial statements for the period ending June 30, 2007

  12. Export Control in the AREVA Group

    International Nuclear Information System (INIS)

    After the Second World War the nuclear technology was mostly considered inappropriate for the export. It remains strictly regulated today, but the development of the civil applications urged states to facilitate the peaceful uses while establishing a strict control in the domains of the internal security and the nuclear proliferation. AREVA decided to set up an Export Control program applied to all the products and in all the countries where the group operates. AREVA can export products or make transfer of technology considered as sensitive for the non-proliferation and the risks linked to the terrorism. This sensitiveness results from the nature of the products or from the country of destination and in certain cases both of them. AREVA has set up an Export Control program and an interactive e-learning training within the Group to make exports of sensitive products, raw materials and technologies more secure. The subject is rather complex, the regulations are constantly evolving, and becoming familiar with them is necessarily a gradual process, but it must be made in-depth, hence the idea of regular training sessions. The implementation of the Export Control in the AREVA Group declines in four fundamental stages: -) Policy and procedure; -) Appointment of Export Control Officers (ECO); -) Training; and -) Audit and Self Assessment. The training program is composed by the following elements: Ethics (Value Charter) of the Group, Non-proliferation, international regulations and more particularly those that are applicable in Europe (Germany and France) and in the United States. Particular attention is devoted to the Export Control practice in China, Japan and India. (A.C.)

  13. Areva in 2007, growth and profitability

    International Nuclear Information System (INIS)

    This annual report 2007, presents the AREVA Group activities during the year. It contents the messages of the Chairman and Chief executive officer, the solutions offered by the group for CO2 free power generation and reliable electricity transmission and distribution, the governance, the financial performance, the innovation, the environmental protection, the risk management and prevention, the audit's report and key data for the year 2007. (A.L.B.)

  14. Applications of learning based systems at AREVA group

    International Nuclear Information System (INIS)

    As part of its work on advanced information systems, AREVA is exploring the use of computerized tools based on 'machine learning' techniques. Some of these studies are being carried out by EURIWARE - continuing on from previous work done by AREVA NC - focused on the supervision of complex systems. Systems based on machine learning techniques are one of the possible solutions being investigated by AREVA: knowing that the stakes are high and involve better anticipation and control and high financial considerations. (authors)

  15. Areva - 2012 Annual Report. Forward looking energy

    International Nuclear Information System (INIS)

    After an interview of the Chief Executive Officer, a presentation of the company's governance and organization, and a brief overview of its strategy (with its five pillars: safety and security, operation and customers, economic competitiveness, technology and innovation, people), this report indicates and presents the various projects across the world. It outlines the main activities and objectives: preservation of nuclear and occupational safety, service to customer over the long term, fuel supply security, expertise, sustainability of nuclear power, contribution to the energy mix of tomorrow. It outlines the belief of Areva in the future of nuclear and renewable energies (brief presentations of activities and examples in different countries and in different domains), describes how Areva offers comprehensive solutions for power generation with less carbon, and indicates the distribution of revenues by business group and by geographic area. It comments a year of mining operations, the activities concerning the front end of the fuel cycle, those related to reactors and nuclear services, to recycling (fuel recycling, site dismantling and reuse, material storage and disposal), to the booming business of renewable energies, to engineering services. The report proposes some key figures concerning greenhouse gas emissions, environmental footprint, occupational safety, and radiation protection within the group. It outlines the importance of innovation in terms of investment, personnel and patents. It comments the activities related to nuclear safety and to the control of the environment. It outlines the human resource policy, evokes the activity of the Areva foundation. A summarized presentation of financial statements is given

  16. Reliability innovations for AREVA NP BWR fuel

    International Nuclear Information System (INIS)

    AREVA NP is a supplier of nuclear fuel assemblies and associated core components to light water reactors worldwide, representing today more than 185,000 fuel assemblies on the world market including more than 63,000 fuel assemblies for boiling water reactors (BWRs). ATRIUM trademark 10 fuel assemblies have been supplied to a total of 32 BWR plants worldwide resulting in an operating experience over 20,250 fuel assemblies. ATRIUM trademark 10XP and ATRIUM trademark 10XM are AREVA NP's most recent fuel assembly designs featuring improved fuel utilization and achieving high margins to operating limits while maintaining very good reliability. Nevertheless, fuel failures are still encountered in all modern and advanced fuel assembly designs leading to significant operating limitations or unplanned shutdowns of nuclear power plants. The majority of fuel failures in BWR plants are caused by debris fretting, with PCI induced failures being a second leading cause. AREVA NP runs programs to study these root causes and to develop product solutions as part of the continuous improvement process within the Zero Tolerance for Failure (ZTF) initiative. The focus of the ZTF initiative is to further upgrade BWR fuel assembly reliability to achieve the goal of failure free fuel. In the following, two major product improvements are described that will significantly contribute to this goal: - Improved FUELGUARD trademark Lower Tie Plate - Chamfered Fuel Pellet Design (orig.)

  17. Our energies have a future. A future without CO{sub 2}. Areva in 2005; Nos energies ont de l'avenir. Un avenir sans CO{sub 2}. Areva en 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This document is the sustainable development and 2005 annual report altogether of Areva group. It presents first the challenges of energy for economical development, the climate change threat and the sustainability of nuclear power in particular with respect to radioactive wastes management and power blackouts. Then follows a presentation of Areva's 10 commitments for sustainable development (governance and continuous improvement, financial performance, innovation, customer satisfaction, commitment to employees, risk management and prevention, environmental protection, dialogue and consensus building, community involvement). The annual report presents: the 2005 highlights, Areva around the world, key data, corporate governance, organisation of the group, share information and shareholder relations, business review (front end division, reactors and services division, back end division, transmission and distribution division), financial report and glossary. (J.S.)

  18. 1. half results 2003 - AREVA group; Resultats du 1. semestre 2003 - groupe AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-10-01

    This financial presentation of the Areva group, the world nuclear industry leader, results for the first half 2003 highlights the good level of activity, the negotiations with URENCO in final stages concerning the enrichment, the revision of estimates and negotiations underway concerning the dismantling and the operating income positive in Q2 2003 concerning the connectors division. (A.L.B.)

  19. AREVA sustainable development indicators guidelines; Guide methodologique des indicateurs developpement durable AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-12-01

    These guidelines set out the procedures used to measure and report the sustainable development and continuous progress data and indicators used within the Areva Group. It defines the scope of the guide, the list of indicators, the measurement and calculation procedures, the internal and external audits. (A.L.B.)

  20. ISO 2789 and ISO 11620: Short Presentation of Standards as Reference Documents in an Assessment Process

    Directory of Open Access Journals (Sweden)

    Pierre-Yves Renard

    2007-11-01

    Full Text Available The aim of this paper is to show how international standards dealing with library statistics and indicators (ISO 2789, ISO 11620 and others projects which are still under development can be used as reference documents and strategic tools in a performance assessment process. The task is not an easy one, because it requires linking up somewhat complex entities such as the standardization work characteristics, the capacity of statistics to account for reality and, lastly, the variety and speed of libraries’ advancement. Nevertheless, ISO 2789 (International Library Statistics and ISO 11620 (Performance indicators for libraries, which are based on an international consensus of experts, take into account, as much as possible, the recent evolutions in library structures and services. In addition, they are related to classical and shared assessment models. So, although their aim is not to draw up an assessment framework, they reveal themselves useful for basic operations in such a framework: to define objects and services, and to classify, count and build appropriate indicators. Moreover, as the issue of quantifying and promoting intangible assets becomes a concern in the public sector, these standards can be seen as a first attempt to define library resources and services as such intangible assets. Finally, the challenge of forthcoming evolutions of these standards is the ability to stay up-to-date in a very quickly evolving context. More precisely, the increase in the usability of these standards must be based on an ongoing search for more consistent data and relevant indicators. The question of improvement of the general design of the statistics and indicators standards family should also be addressed.

  1. AREVA: from speech to reality / The example uranium mines in Niger

    International Nuclear Information System (INIS)

    This document presents the activities of AREVA in Niger in the field of uranium production on different sites. It recalls the interventions by the CRIIRAD in support of a local NGO, the reactions of AREVA and some means of intimidation used by this company. It outlines, criticizes and discusses the contamination of water resources and, therefore their degradation, the contamination of air by radioactive dusts and gases from the production sites, the retailing of contaminated scrap metals, and the dispersal of radioactive materials in the environment (including a hospital), and also the outdoor storage of radioactive materials. It mentions some accidents which occurred during radioactive material transport, relates uranium exploitation with the greenhouse gas effect. It stresses that public hygiene is insufficient. It discusses the current prospecting works, and finally identifies guarantees to be obtained and urgent actions to be undertaken

  2. Areva as of December 31, 2011

    International Nuclear Information System (INIS)

    In 2011, AREVA's consolidated revenue came to 8.872 billion euros, down slightly (-2.6%) compared with 2010 (-1.2% like for like). The decrease in revenue in nuclear operations was partially offset by significant growth in the renewable energies business. Foreign exchange and changes in the scope of consolidation had respectively a negative impact of 113 million euros and 16 million euros over the period. Revenue totaled 2.922 billion euros in the fourth quarter of 2011, stable compared with the fourth quarter of 2010 (-0.5% on a reported basis and -0.5% like for like). Foreign exchange had a negligible impact during the period. Led by nuclear operations, the group's backlog was 45.6 billion euros at December 31, 2011, up 3.1% year on year and 6.7% in relation to September 30, 2011. Order cancellations since Fukushima were limited to 464 million euros as of December 31, 2011. In accordance with the requirements of IFRS 8, AREVA's business segment information is presented for each operating Business Group (BG), which is the level of information examined by the group's governance bodies. Subsequent to the establishment of a subsidiary combining all of the group's mining operations, data for the Mining Business Group are now reported separately from those of the Front End Business Group. Data used for comparisons with 2010 were restated to reflect this new organization. The business segment information therefore corresponds to AREVA's five operating Business Groups: Mining, Front End, Reactors and Services, Back End and Renewable Energies

  3. AREVA Technical Days (ATD) session 1: Energy outlook and presentation of the Areva Group; AREVA Technical Days (ATD) session 1: enjeux energetiques et presentation du groupe AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This first session deals with energy challenges and nuclear, public acceptance of nuclear power, mining activities, chemistry activities, enrichment activities, fuel assembly, reactors and services activities, nuclear measurements activities, reprocessing and recycling activities, logistics activities and connectors activities. (A.L.B.)

  4. Using cited references to improve the retrieval of related biomedical documents

    OpenAIRE

    Ortuno, F.M.; Rojas, I.; Andrade-Navarro, M A; Fontaine, J.F.

    2013-01-01

    BACKGROUND: A popular query from scientists reading a biomedical abstract is to search for topic-related documents in bibliographic databases. Such a query is challenging because the amount of information attached to a single abstract is little, whereas classification-based retrieval algorithms are optimally trained with large sets of relevant documents. As a solution to this problem, we propose a query expansion method that extends the information related to a manuscript using its cited refe...

  5. AREVA in the Republic of South Africa

    International Nuclear Information System (INIS)

    South Africa opted to develop its electricity production sector in a safe and competitive manner using CO2 free technologies in order to support its economic and social growth. The country's ambitious energy program aims to create a lasting nuclear sector generating 20 GW of electricity by 2025 mainly from super modern water reactors and PBMRs. South Africa wishes to become a world player in the nuclear energy field, thus reinforcing its position as one of the major world producers of energy. In the strategic plan for the development of a national nuclear policy unveiled in July 2007, the government's objective is to create the suitable conditions for a nuclear industry based on the most modern technologies and promote an ambitious new builds construction program. By 2030, nuclear energy should provide 30% of electricity in South Africa, from a fleet of PWRs and PBMRs. In 2007, ESKOM's Board of Directors approved a plan to re-launch the construction of electrical plants in South Africa, to reach around 80 GW by 2025 and including the construction of an additional 20 GW of nuclear-based capacity. This nuclear revival program provides for the construction of PWR nuclear power plant generating a total of 3 GWe to 3,5 GWe, to go online as of 2016, and the consideration of a fleet of PWR power plants up to 20,000 MWe in total to gradually go on line through 2025. Five sites have already been identified for the new power stations and the nuclear company to build the power plants will be selected in 2008. AREVA's Evolutionary Power Reactor (EPR) and Westinghouse's AP 1000 have been pre-selected. The Government aims to achieve the objective of encourage the participation of Public entities such as the South African Nuclear Energy Corporation (NECSA) in the uranium value chain. Such public entities shall be used to store the secured uranium supplies, as well as participate in the local beneficiation. NECSA, as the state's body responsible for research and development in the

  6. AREVA signs a contract for completing Angra 3

    International Nuclear Information System (INIS)

    AREVA has signed a contract for the completion of the Angra-3 reactor with the Eletrobas Eletronuclear Brasilian company. Angra-3 is a PWR-type reactor with an output electric power of 1405 MW and located in the Rio-de-Janeiro state. AREVA will provide engineering assistance, some components of the primary loop and the digit control and instrumentation system of the reactor. AREVA will also provide assistance for performing final commissioning tests. The contract worth amounts to 1.25 billions euros. Angra 3 will comply with the post-Fukushima standards of the Brasilian Nuclear Safety Authority. (A.C.)

  7. AREVA Logistics Business Unit Transportation Risk Management Initiative

    International Nuclear Information System (INIS)

    A safe, secure and reliable transportation organization is a key component for the success of the nuclear industry. With the forecasted increase of radioactive material transport flows in future and the changing environment, AREVA Logistic Business Unit (L-BU) must ensure that safety and security risks are minimized but also ensure of the chain supply for its various facilities (mines, conversion, enrichment, fuel manufacturing, reprocessing, etc). AREVA L-BU Unit is implementing a transportation risk management initiative for the radioactive shipments of the AREVA group across all the Business Unit involved in shipments of radioactive and nuclear materials. The paper will present the four main components of the risk management. (authors)

  8. Experience of Areva in fuel services for PWR and BWR

    International Nuclear Information System (INIS)

    AREVA being an integrated supplier of fuel assemblies has included in its strategy to develop services and solutions to customers who desire to improve the performance and safety of their fuel. These services go beyond the simple 'after sale' services that can be expected from a fuel supplier: The portfolio of AREVA includes a wide variety of services, from scientific calculations to fuel handling services in a nuclear power plant. AREVA is committed to collaborate and to propose best-in-class solutions that really make the difference for the customer, based on 40 years of Fuel design and manufacturing experience. (Author)

  9. AREVA first half 2007 sales revenue

    International Nuclear Information System (INIS)

    The AREVA group's backlog as of June 30, 2007 was euros 33.5 billion, up 31% compared with that of December 31, 2006. On average, the Group's backlog increased by more than 20% annually over the last three years. It is now at the highest level since AREVA was established in 2001. All divisions contributed to this performance: - The Front End division signed in particular a major enrichment contract with KHNP (South Korea), a fuel supply contract with EDF covering the 2008-2012 period and other significant contracts with Japanese and Swedish utilities. - The Reactors and Services division added the Flamanville 3 EPR, ordered by EDF, to the backlog. Flamanville 3 is AREVA's 100. reactor order. - The Back End division also concluded a major contract with Sogin to treat used fuel stored at Italian nuclear sites. - The Transmission and Distribution division continued to record strong growth. New orders were up 24% compared with the first half of 2006 (+25.1% like-for-like). Important contracts were signed in the Middle East, Russia and with large industrial users of electricity. First half 2007 sales revenue was up 6.7% (+6.4% like-for-like) to euros 5373 million, compared with euros 5036 million for the first half of 2006. Major developments in the first half of 2007 include: - Sales revenue was down 2.8% to euros 1342 million in the Front End division (-3.6% like-for- like) due to uneven distribution of deliveries in the Fuel business unfavorable during the period. This timing issue has no impact on projected annual growth. The division continues to benefit from a gradual price increase for long-term uranium supply contracts. - Sales revenue was up 4.8% to euros 1154 million in the Reactors and Services division (+3% like-for-like). The Services business unit, especially, was a major contributor to growth on all its markets after a 2006 fiscal year marked by a weak demand. The start of construction of a second EPR reactor for EDF, Flamanville 3, also contributed to

  10. Figures and information on nuclear safety and radiation protection on the Tricastin AREVA site

    International Nuclear Information System (INIS)

    This report presents and briefly comments figures concerning the environment (water consumption, greenhouse gas emissions, liquid releases in a canal, radioactive and hazardous industrial wastes), radiological impact and radiation protection (computed dose for a reference group, computed maximum dose for the reference group, radiological exposures of workers), nuclear safety (number of events, controls and audits), production (quantities of various materials) and transport (flows of radioactive products) for the whole Tricastin site for which only some general data are indicated, and more precisely the various installations and establishments it comprises: AREVA NC Pierrelatte, COMURHEX Pierrelatte, EURODIF Production, FBFC Pierrelatte, SET, SOCATRI

  11. Areva - First half 2008 sales revenue

    International Nuclear Information System (INIS)

    As of June 30, 2008, AREVA's backlog stood at 38.1 billion euro, for 13.6% growth since June 30, 2007, with 9.9% growth in Nuclear and 40.7% growth in Transmission and Distribution. In Nuclear, the backlog came to 32.3 billion euro as of the end of June 2008. In the front end of the cycle, AREVA signed multi-year contracts in the first half of the year with Japanese and American utilities and with EDF, for a combined total of more than 1 billion euro. Of note in the back end of the cycle is the contract AREVA signed with the U.S. Department of Energy to build a MOX fuel fabrication facility. In Transmission and Distribution, the backlog came to 5.8 billion euro as of the end of period. A total of 3.2 billion euro in orders was booked in the first half, an increase of 20.0% year-on-year. The division won several important contracts, most notably a contract with Dubai Electricity (more than 130 million euro), a contract with National Grid and RTE for the renovation of the IFA 2000 grid interconnection between France and Great Britain (more than 60 million euro), and, in the industrial field, a contract with Rio Tinto Alcan (close to 65 million euro). The group cleared revenue of 6.2 billion euro in the first half of 2008, up 14.8% (+16.4% like-for-like) compared with the first half of 2007. Sales outside France were up 14.3% to 4.2 billion euro or 68.6% of total sales; the latter were stable compared with the first half of 2007. All businesses were up, with growth of 15.9% in Nuclear operations (+19.1% LFL1) - particularly in Reactors and Services (+31.3% LFL1) - and 13.0% growth in Transmission and Distribution operations (+12.0% LFL T 1). Foreign exchange had a negative impact of 155 million euro, primarily due to the change in the U.S. dollar in relation to the euro. Changes in the consolidated group had a positive impact of 97 million euro, mainly reflecting acquisitions in the Transmission and Distribution division and in Renewable Energies. Sales revenue for

  12. Areva: clinical trials for a new treatment to fight cancer; Areva: essais cliniques pour un nouveau traitement contre le cancer

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2011-01-15

    Areva Med, the branch of Areva dedicated to nuclear medicine, has been agreed by the American Food and Drug Administration to begin the validation of a new treatment to fight cancer. This treatment is called alpha radio-immunotherapy and is based on the use of Pb{sup 212}. The validation phase aims at testing its efficiency on patients and will start in 2011 and will last 2 years. Areva has developed a process to extract Pb{sup 212} from thorium coming from ancient industrial activities. (A.C.)

  13. Areva - 2014 Half-year results

    International Nuclear Information System (INIS)

    The group posted a net loss in the first half of the year. This is the consequence of losses recorded in renewable operations, additional project-related provisions, asset write-downs and a nuclear market environment that has still deteriorated. Areva's backlog has strengthened thanks to the signing of the agreement through 2020 with EDF for used fuel treatment and MOX fuel production. Though it has a short-term adverse impact on the group's results, it provides these operations with long-term visibility and strengthens our strategic partnership with EDF. Despite a decline in revenue that was greater than anticipated, the group achieved positive free operating cash flow, an increase compared with the first half of 2013. The success of Areva's recovery actions partially offset the downturn in activity. These actions will be reinforced in the second half of the year to adapt to market conditions. The group continues to restructure its operations in renewable energies by entering into partnerships in promising markets, such as offshore wind and energy storage, and by discontinuing loss-making operations, such as concentrated solar power. 2014 Half-year results: - Backlog: euro 44.9 bn (euro +3.5 bn vs. 12/31/2013 thanks to the treatment-recycling agreement with EDF); - Negative net income attributable to equity owners of the parent (euro -694 m): Losses in discontinued renewable activities (euro -373 m), One-off impact of treatment-recycling agreement with EDF (euro -95 m), Provisions and assets impairment: - Positive free operating cash flow despite lower activity level: Revenue: euro 3.889 bn (-12.4% LFL), EBITDA: euro 256 m (euro -231 m vs. H1 2013), Free operating cash flow: euro 98 m (euro +256 m vs. H1 2013); - Strengthened recovery actions in an unfavorable economic environment: 2015 cost reduction objective secured and raised to euro 1.2 bn by 2016, Capital expenditure reduced over 2014-16; - Revised financial outlook

  14. Commissioning of Nuclear Power Plants. The AREVA approach

    International Nuclear Information System (INIS)

    Georges Mateo, Fellow Expert at AREVA, closed the last day of conferences by detailing deeply the different phases of NPPs commissioning. He insisted on the skills required to be a Commissioning engineer and on the carrier opportunities that it offers

  15. Task Order 22 – Engineering and Technical Support, Deep Borehole Field Test. AREVA Summary Review Report

    Energy Technology Data Exchange (ETDEWEB)

    Denton, Mark A. [AREVA Federal Services, Charlotte, NC (United States)

    2016-01-19

    Under Task Order 22 of the industry Advisory and Assistance Services (A&AS) Contract to the Department of Energy (DOE) DE-NE0000291, AREVA has been tasked with providing assistance with engineering, analysis, cost estimating, and design support of a system for disposal of radioactive wastes in deep boreholes (without the use of radioactive waste). As part of this task order, AREVA was requested, through a letter of technical direction, to evaluate Sandia National Laboratory’s (SNL’s) waste package borehole emplacement system concept recommendation using input from DOE and SNL. This summary review report (SRR) documents this evaluation, with its focus on the primary input document titled: “Deep Borehole Field Test Specifications/M2FT-15SN0817091” Rev. 1 [1], hereafter referred to as the “M2 report.” The M2 report focuses on the conceptual design development for the Deep Borehole Field Test (DBFT), mainly the test waste packages (WPs) and the system for demonstrating emplacement and retrieval of those packages in the Field Test Borehole (FTB). This SRR follows the same outline as the M2 report, which allows for easy correlation between AREVA’s review comments, discussion, potential proposed alternatives, and path forward with information established in the M2 report. AREVA’s assessment focused on three primary elements of the M2 report: the conceptual design of the WPs proposed for deep borehole disposal (DBD), the mode of emplacement of the WP into DBD, and the conceptual design of the DBFT. AREVA concurs with the M2 report’s selection of the wireline emplacement mode specifically over the drill-string emplacement mode and generically over alternative emplacement modes. Table 5-1 of this SRR compares the pros and cons of each emplacement mode considered viable for DBD. The primary positive characteristics of the wireline emplacement mode include: (1) considered a mature technology; (2) operations are relatively simple; (3) probability of a

  16. 75 FR 22219 - Update of Revised and Reaffirmed Documents Incorporated by Reference

    Science.gov (United States)

    2010-04-28

    ... 1--Lease Automatic Custody Transfer (LACT) Systems, Second Edition, May 1991; reaffirmed, April 2007... (SBA) North American Industry Classification System (NAICS) codes 211111, Crude Petroleum and Natural... reference at Sec. 250.1202(a)(3); (21) API MPMS, Chapter 6--Metering Assemblies, Section 1--Lease...

  17. Bituminous reference document: synthesis of knowledge on the long time behavior of bituminous packages

    International Nuclear Information System (INIS)

    This document is a synthesis of the knowledge acquired at the CEA on the behavior of bituminous packages. In this framework, the CEA studied bituminous packages in generic conditions of a package lifetime. The main factors, the evolution mechanisms and influential parameters have been determined and quantitative s simulation have been developed. After a description of the main initial bituminous packages characterizations, the evolutions in saturated and un-saturated environment are exposed. (A.L.B.)

  18. Identifying Similar Cases in Document Networks Using Cross-Reference Structures.

    Science.gov (United States)

    Botsis, Taxiarchis; Scott, John; Woo, Emily Jane; Ball, Robert

    2015-11-01

    Our objective was to explore the creation of document networks based on different thresholds of shared information and different clustering algorithms on those networks to identify document clusters describing similar clinical cases. We created networks from vaccine adverse event report sets using seven approaches for linking reports. We then applied three clustering algorithms [visualization of similarities (VOS), Louvain, k-means] to these networks and evaluated their ability to identify known clusters. The report sets included one simulated set and three sets from the Vaccine Adverse Event Reporting System; each was split into training and testing subsets. Training subsets were used to estimate parameter values for the clustering algorithms and testing subsets to evaluate clusters. We created the networks by linking reports based on shared information in the form either of individual Medical Dictionary for Regulatory Activities Preferred Terms (PTs) or of dyads, triplets, quadruplets, quintuplets, and sextuplets of PTs; we created another network by weighting the single PT network connections by Lin's information theoretic approach to similarity. We then repeated this entire process using networks based on text mining output rather than structured data. We evaluated report clustering using recall, precision, and f-measure. The VOS algorithm outperformed Louvain and k-means in general. The best weighting scheme appeared to be related to the complexity of the known cluster. For example, singleton weighting performed best for an intussusception cluster driven by a single PT. We observed marginal differences between the code- and textual-based clustering. In conclusion, our approach supported identification of similar nodes in a document network. PMID:25122604

  19. The pxarCore Library - Technical Documentation, Reference Manual, and Sample Applications

    CERN Document Server

    Spannagel, Simon; Perrey, Hanno Christopher

    2015-01-01

    This document describes the pxarCore library as of version 2.7, a versatile cross-platform library to program and read out devices featuring PSI46-type readout chips (ROCs) via the PSI digital test beoard (DTB). The design principles and features are presented together with an overview over possible configurations and use cases. The pxarCore library is built as flexible hardware interface and is capable of programming and reading out various combinations of ROCs. Most of the DTB firmware complexity is abstracted to allow users to address the attached devices via a simple yet versatile interface.

  20. Reactor risk reference document: Appendices J-O, Draft for comment

    International Nuclear Information System (INIS)

    This document discusses the risks of severe accidents in a set of commercial nuclear power plants. This risk is characterized by the types and frequencies of accidents leading to severe core damage, the performance of containment structures under severe accident loadings, possible radioactive releases into the environment if the containment were to fail, and the offsite consequences of such releases. This volume provides discussions of NRC staff analyses of specific technical and regulatory issues, compares present risk results with those of other studies, and describes computer codes used in the risk analyses

  1. Reference Mission Operational Analysis Document (RMOAD) for the Life Sciences Research Facilities

    Science.gov (United States)

    1987-01-01

    The space station will be constructed during the next decade as an orbiting, low-gravity, permanent facility. The facility will provide a multitude of research opportunities for many different users. The pressurized research laboratory will allow life scientists to study the effects of long-term exposure to microgravity on humans, animals, and plants. The results of these studies will increase our understanding of this foreign environment on basic life processes and ensure the safety of man's long-term presence in space. This document establishes initial operational requirements for the use of the Life Sciences Research Facility (LSRF) during its construction.

  2. Reactor risk reference document: Appendices A-I, Draft for comment

    International Nuclear Information System (INIS)

    This document discusses the risks of severe accidents in a set of commercial nuclear power plants. This risk is characterized by the types and frequencies of accidents leading to severe core damage, the performance of containment structures under severe accident loadings, possible radioactive releases into the environment if the containment were to fail, and the offsite consequences of such releases. A discussion of the methods used to calculate risk is provided and the principal results of the analyses of the studied plants is summarized

  3. Status of safety at Areva group facilities. 2006 annual report

    International Nuclear Information System (INIS)

    This report presents a snapshot of nuclear safety and radiation protection conditions in the AREVA group's nuclear installations in France and abroad, as well as of radiation protection aspects in service activities, as identified over the course of the annual inspections and analyses program carried out by the General Inspectorate in 2006. This report is presented to the AREVA Supervisory Board, communicated to the labor representation bodies concerned, and made public. In light of the inspections, appraisals and coordination missions it has performed, the General Inspectorate considers that the nuclear safety level of the AREVA group's nuclear installations is satisfactory. It particularly noted positive changes on numerous sites and efforts in the field of continuous improvement that have helped to strengthen nuclear safety. This has been possible through the full involvement of management teams, an improvement effort initiated by upper management, actions to increase personnel awareness of nuclear safety culture, and supervisors' heightened presence around operators. However, the occurrence of certain events in facilities has led us to question the nuclear safety repercussions that the changes to activities or organization on some sites have had. In these times of change, drifts in nuclear safety culture have been identified. The General Inspectorate considers that a preliminary analysis of the human and organizational factors of these changes, sized to match the impact the change has on nuclear safety, should be made to ensure that a guaranteed level of nuclear safety is maintained (allowance for changes to references, availability of the necessary skills, resources of the operating and support structures, etc.). Preparations should also be made to monitor the changes and spot any telltale signs of drift in the application phase. Managers should be extra vigilant and the occurrence of any drift should be systematically dealt with ahead of implementing

  4. Final safety analysis report for the Galileo Mission: Volume 1, Reference design document

    Energy Technology Data Exchange (ETDEWEB)

    1988-05-01

    The Galileo mission uses nuclear power sources called Radioisotope Thermoelectric Generators (RTGs) to provide the spacecraft's primary electrical power. Because these generators contain nuclear material, a Safety Analysis Report (SAR) is required. A preliminary SAR and an updated SAR were previously issued that provided an evolving status report on the safety analysis. As a result of the Challenger accident, the launch dates for both Galileo and Ulysses missions were later rescheduled for November 1989 and October 1990, respectively. The decision was made by agreement between the DOE and the NASA to have a revised safety evaluation and report (FSAR) prepared on the basis of these revised vehicle accidents and environments. The results of this latest revised safety evaluation are presented in this document (Galileo FSAR). Volume I, this document, provides the background design information required to understand the analyses presented in Volumes II and III. It contains descriptions of the RTGs, the Galileo spacecraft, the Space Shuttle, the Inertial Upper Stage (IUS), the trajectory and flight characteristics including flight contingency modes, and the launch site. There are two appendices in Volume I which provide detailed material properties for the RTG.

  5. LWR core safety analysis with Areva's 3-dimensional methods

    International Nuclear Information System (INIS)

    The quality of the safety analysis strongly affects the confidence in the operational safety of a reactor. To ensure the highest quality, it is essential that the methodology consists of appropriate analysis tools and an extensive validation base. Sophisticated 3-dimensional core models ensure that all physical effects relevant for safety are treated and the results are reliable and conservative. The validation base includes measurement campaigns in test facilities and comparisons of the predictions of steady state and transient measured data gathered from plants during many years of operation. Thus, the core models achieve reliable and comprehensive results for a wide range of applications. As an example an overview of the application experience as well as the validation base of AREVA's 3-dimensional codes is given. The importance and necessity of the comprehensive 3-dimensional methodology is illustrated with examples of a BWR and PWR safety analysis. For BWR transient application the analysis of regional power oscillations is considered and regarding the PWR safety analysis an example referring to fast enthalpy rise and the maximum fuel temperature caused by a rod ejection accident is shown. (orig.)

  6. AMAT guidelines. Reference document for the IAEA Ageing Management Assessment Teams (AMATs)

    International Nuclear Information System (INIS)

    Effective ageing management is an important element for ensuring the safety of nuclear power plant. The IAEA Ageing Management Assessment Team (AMAT) programme provides advice and assistance to utilities or individual NPPs to strengthen and enhance the effectiveness of ageing management programs (AMPs). Such AMPs are required by an increasing number of safety utilities and implemented by an increasing number of utilities, often as a part of NPP life or life cycle management programs that involve the integration of ageing management and economic planning. The guidelines in this report are primarily intended for IAEA-led AMAT team members as a basic structure and common reference for peer reviews of AMPs

  7. Areva as of December 31, 2011; Areva au 31 decembre 2011

    Energy Technology Data Exchange (ETDEWEB)

    Marie, Patricia; Briand, Pauline; Michaut, Maxime; Scorbiac, Marie de; Repaire, Philippine du

    2012-01-26

    In 2011, AREVA's consolidated revenue came to 8.872 billion euros, down slightly (-2.6%) compared with 2010 (-1.2% like for like). The decrease in revenue in nuclear operations was partially offset by significant growth in the renewable energies business. Foreign exchange and changes in the scope of consolidation had respectively a negative impact of 113 million euros and 16 million euros over the period. Revenue totaled 2.922 billion euros in the fourth quarter of 2011, stable compared with the fourth quarter of 2010 (-0.5% on a reported basis and -0.5% like for like). Foreign exchange had a negligible impact during the period. Led by nuclear operations, the group's backlog was 45.6 billion euros at December 31, 2011, up 3.1% year on year and 6.7% in relation to September 30, 2011. Order cancellations since Fukushima were limited to 464 million euros as of December 31, 2011. In accordance with the requirements of IFRS 8, AREVA's business segment information is presented for each operating Business Group (BG), which is the level of information examined by the group's governance bodies. Subsequent to the establishment of a subsidiary combining all of the group's mining operations, data for the Mining Business Group are now reported separately from those of the Front End Business Group. Data used for comparisons with 2010 were restated to reflect this new organization. The business segment information therefore corresponds to AREVA's five operating Business Groups: Mining, Front End, Reactors and Services, Back End and Renewable Energies

  8. AREVA Technical Days (ATD) session 1: Energy outlook and presentation of the Areva Group

    International Nuclear Information System (INIS)

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This first session deals with energy challenges and nuclear, public acceptance of nuclear power, mining activities, chemistry activities, enrichment activities, fuel assembly, reactors and services activities, nuclear measurements activities, reprocessing and recycling activities, logistics activities and connectors activities. (A.L.B.)

  9. Life sciences space station planning document: A reference payload for the exobiology research facilities

    Science.gov (United States)

    1987-01-01

    The Cosmic Dust Collection and Gas Grain Simulation Facilities represent collaborative efforts between the Life Sciences and Solar System Exploration Divisions designed to strengthen a natural exobiology/Planetary Sciences connection. The Cosmic Dust Collection Facility is a Planetary Science facility, with Exobiology a primary user. Conversely, the Gas Grain Facility is an exobiology facility, with Planetary Science a primary user. Requirements for the construction and operation of the two facilities, contained herein, were developed through joint workshops between the two disciplines, as were representative experiments comprising the reference payloads. In the case of the Gas Grain Simulation Facility, the astrophysics Division is an additional potential user, having participated in the workshop to select experiments and define requirements.

  10. Best Available Techniques (BAT) Reference Document for the Production of Chlor-alkali. Industrial Emissions Directive 2010/75/EU (Integrated Pollution Prevention and Control)

    OpenAIRE

    Brinkmann, Thomas; GINER SANTONJA GERMAN; SCHORCHT Frauke; ROUDIER Serge; DELGADO SANCHO Luis

    2014-01-01

    The BAT reference document entitled ‘Production of Chlor-alkali’ forms part of a series presenting the results of an exchange of information between EU Member States, the industries concerned, non-governmental organisations promoting environmental protection, and the Commission, to draw up, review and, where necessary, update BAT reference documents as required by Article 13(1) of the Directive 2010/75/EU on industrial emissions. This document is published by the European Commission pursuant ...

  11. Life Sciences Space Station planning document: A reference payload for the Life Sciences Research Facility

    Science.gov (United States)

    1986-01-01

    The Space Station, projected for construction in the early 1990s, will be an orbiting, low-gravity, permanently manned facility providing unprecedented opportunities for scientific research. Facilities for Life Sciences research will include a pressurized research laboratory, attached payloads, and platforms which will allow investigators to perform experiments in the crucial areas of Space Medicine, Space Biology, Exobiology, Biospherics and Controlled Ecological Life Support System (CELSS). These studies are designed to determine the consequences of long-term exposure to space conditions, with particular emphasis on assuring the permanent presence of humans in space. The applied and basic research to be performed, using humans, animals, and plants, will increase our understanding of the effects of the space environment on basic life processes. Facilities being planned for remote observations from platforms and attached payloads of biologically important elements and compounds in space and on other planets (Exobiology) will permit exploration of the relationship between the evolution of life and the universe. Space-based, global scale observations of terrestrial biology (Biospherics) will provide data critical for understanding and ultimately managing changes in the Earth's ecosystem. The life sciences community is encouraged to participate in the research potential the Space Station facilities will make possible. This document provides the range and scope of typical life sciences experiments which could be performed within a pressurized laboratory module on Space Station.

  12. AREVA - first half 2005 sales figures

    International Nuclear Information System (INIS)

    First half 2005 sales for the AREVA group were up 1.1% to 5,396 million euros and 2.6% like-for-like, compared with 5,339 million euros for the same period in 2004.The change in foreign exchange rates had a negative impact of nearly (34) million euros between these two periods, which was much less than between the first half of 2003 and the same period in 2004. Sales are up 1.1% compared with the first half of 2004 (up 2.6% like-for-like); the euros (17.3) M impact of IFRS adoption is limited to the Front End division; Energy is up: Nuclear Power: up 4.4% (up 5.5% like-for-like), driven by the Front End and Reactors and Services divisions; T and D: down 3.9% (-2.1% like-for-like) due to the one time peak observed in early 2004; Connectors sales are stable (+0.3% like-for-like): Automotive performed well, while the communication market continued to be a difficult one

  13. EIA model documentation: World oil refining logistics demand model,''WORLD'' reference manual

    International Nuclear Information System (INIS)

    This manual is intended primarily for use as a reference by analysts applying the WORLD model to regional studies. It also provides overview information on WORLD features of potential interest to managers and analysts. Broadly, the manual covers WORLD model features in progressively increasing detail. Section 2 provides an overview of the WORLD model, how it has evolved, what its design goals are, what it produces, and where it can be taken with further enhancements. Section 3 reviews model management covering data sources, managing over-optimization, calibration and seasonality, check-points for case construction and common errors. Section 4 describes in detail the WORLD system, including: data and program systems in overview; details of mainframe and PC program control and files;model generation, size management, debugging and error analysis; use with different optimizers; and reporting and results analysis. Section 5 provides a detailed description of every WORLD model data table, covering model controls, case and technology data. Section 6 goes into the details of WORLD matrix structure. It provides an overview, describes how regional definitions are controlled and defines the naming conventions for-all model rows, columns, right-hand sides, and bounds. It also includes a discussion of the formulation of product blending and specifications in WORLD. Several Appendices supplement the main sections

  14. 'Action 2016': AREVA's strategic action plan

    International Nuclear Information System (INIS)

    On December 13, 2011, Luc Oursel, CEO, and Pierre Aubouin, Chief Financial Officer presented the group's strategic plan for the period 2012-2016. The plan has been drawn up collectively and is based on a thorough-going analysis and a realistic assessment of perspectives for all group activities and associated resources. Development of nuclear and renewable energies: the fundamentals are unchanged. In this context, the German decision remains an isolated case and the great majority of nuclear programs around the world have been confirmed. More conservative in its projections than the International Energy Agency, the group expects growth of 2.2% annually, reaching 583 GW of installed nuclear capacity by 2030, against 378 GW today. However, the Fukushima accident will lead to delays in launching new programs. 'Action 2016' plan aims to consolidate AREVA's leadership in nuclear energy and become a leading player in renewable energy. The group's strategic action plan 'Action 2016' is based on the following strategic choices: - commercial priority given to value creation, - selectivity in investments, - strengthening of the financial structure. These demand an improvement in the group's performance by 2015. This plan makes nuclear safety a strategic priority for the industrial and commercial performance of the group. This ambitious performance plan for the period 2012-2016 will give the group the wherewithal to withstand a temporary slowdown in the market resulting from the Fukushima accident and to deliver safe and sustainable growth of the business. The plan sets out the strategic direction for the group's employees for the years ahead: taking advantage of the expected growth in nuclear and renewable energies, targeted investment programs, and return to self-financing as of 2014

  15. AREVA HTR concept for near-term deployment

    Energy Technology Data Exchange (ETDEWEB)

    Lommers, L.J., E-mail: lewis.lommers@areva.com [AREVA Inc., 2101 Horn Rapids Road, Richland, WA 99354 (United States); Shahrokhi, F. [AREVA Inc., Lynchburg, VA (United States); Mayer, J.A. [AREVA Inc., Marlborough, MA (United States); Southworth, F.H. [AREVA Inc., Lynchburg, VA (United States)

    2012-10-15

    This paper introduces AREVA's High Temperature Reactor (HTR) steam cycle concept for near-term industrial deployment. Today, nuclear power primarily impacts only electricity generation. The process heat and transportation fuel sectors are completely dependent on fossil fuels. In order to impact this energy sector as rapidly as possible, AREVA has focused its HTR development effort on the steam cycle HTR concept. This reduces near-term development risk and minimizes the delay before a useful contribution to this sector of the energy economy can be realized. It also provides a stepping stone to longer term very high temperature concepts which might serve additional markets. A general description of the current AREVA steam cycle HTR concept is provided. This concept provides a flexible system capable of serving a variety of process heat and cogeneration markets in the near-term.

  16. Responsible Development of AREVA's Mining Activities - Report 2012

    International Nuclear Information System (INIS)

    By defining AREVA's strategy and policies, this report aims to demonstrate the company's performance in the key areas of mining activity responsibility: ethics and governance, social report, the environment, occupational health and safety, community involvement, commitments to stakeholders. The data given cover the assets for which AREVA acts as operator in uranium mining activities: exploration, project development, production and rehabilitation. The consolidated data target activities in France, Canada, Niger, Kazakhstan, Mongolia, Gabon and Namibia. Activities in the Central African Republic and those linked to La Mancha no longer fall within the scope of this report (sale of assets in 2012). This report is the third edition of this annual exercise

  17. Areva - First half 2008 sales revenue; Areva - Chiffre d'affaires du 1. semestre 2008

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    As of June 30, 2008, AREVA's backlog stood at 38.1 billion euro, for 13.6% growth since June 30, 2007, with 9.9% growth in Nuclear and 40.7% growth in Transmission and Distribution. In Nuclear, the backlog came to 32.3 billion euro as of the end of June 2008. In the front end of the cycle, AREVA signed multi-year contracts in the first half of the year with Japanese and American utilities and with EDF, for a combined total of more than 1 billion euro. Of note in the back end of the cycle is the contract AREVA signed with the U.S. Department of Energy to build a MOX fuel fabrication facility. In Transmission and Distribution, the backlog came to 5.8 billion euro as of the end of period. A total of 3.2 billion euro in orders was booked in the first half, an increase of 20.0% year-on-year. The division won several important contracts, most notably a contract with Dubai Electricity (more than 130 million euro), a contract with National Grid and RTE for the renovation of the IFA 2000 grid interconnection between France and Great Britain (more than 60 million euro), and, in the industrial field, a contract with Rio Tinto Alcan (close to 65 million euro). The group cleared revenue of 6.2 billion euro in the first half of 2008, up 14.8% (+16.4% like-for-like) compared with the first half of 2007. Sales outside France were up 14.3% to 4.2 billion euro or 68.6% of total sales; the latter were stable compared with the first half of 2007. All businesses were up, with growth of 15.9% in Nuclear operations (+19.1% LFL1) - particularly in Reactors and Services (+31.3% LFL1) - and 13.0% growth in Transmission and Distribution operations (+12.0% LFL T 1). Foreign exchange had a negative impact of 155 million euro, primarily due to the change in the U.S. dollar in relation to the euro. Changes in the consolidated group had a positive impact of 97 million euro, mainly reflecting acquisitions in the Transmission and Distribution division and in Renewable Energies. Sales revenue

  18. AREVA in Gabon. Inquiry report on the situation of workers of the COMUF, Gabonese subsidy of the AREVA-COGEMA group

    International Nuclear Information System (INIS)

    After a recall of the development of uranium mining activities by the COMUF Company which is now a subsidy company of the AREVA-COGEMA group, and a presentation of the inquiry, this document reports the inquiry performed in Gabon about the medical issue (with notably inadequate security measures) and about the environmental issue related to the site rehabilitation. It also reports the analysis of questionnaires sent to ex-workers in Gabon, as well as of testimonies obtained from expatriates who are suffering from health problems. The report discusses the possibilities to take legal actions for different reasons: unintentional injuries and homicide, endangering the life of others, or inexcusable error. In conclusion the report outlines that the risk was known, that there was no information about it, and that people were deliberately maintained in ignorance

  19. AREVA Technical Days (ATD) session 4: operations of the front-end division of the nuclear fuel cycle; AREVA Technical Days (ATD) session 4: les activites du pole Amont

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This fourth session deals with the strategic and financial significance of the Areva mining operations, the Areva chemistry business, the Areva enrichment business and the Areva fuel business. (A.L.B.)

  20. AREVA's social licensing experience in Northern Saskatchewan, Canada

    International Nuclear Information System (INIS)

    Full text: The Athabasca Basin area in the northern part of the Province of Saskatchewan has for many years been the world's leading uranium producing region. The current generation of projects date back to the 1970s, and in addition to a strong record for safety and environmental protection, have featured a complementary focus on social considerations. AREVA Resources Canada Inc. is the majority owner and operator of two of these projects. The Cluff Lake Project operated from 1981 to 2002, and is well advanced with decommissioning. McClean Lake Operation commenced operation in 1999 and has a lengthy future. This paper will discuss the development of these projects from the perspective of obtaining and maintaining a 'social licence'. It will briefly describe the physical and socioeconomic environment, and the main public policy decisions underlying the approach to social licensing. It will then describe the various socioeconomic programs, including the challenges and successes in their implementation. It will conclude with a brief look at future challenges and opportunities. The socioeconomic programs are supported by our joint venture partners, and AREVA Resources Canada supports similar programs in projects where we have a minority joint venture interest. Overall, the experience of AREVA Resources Canada in northern Saskatchewan reflects the AREVA Group's approach to sustainable development, tailored to the specific local environment of our projects. (author)

  1. Wind power: Areva acquires a 51% stake in Multibrid

    International Nuclear Information System (INIS)

    AREVA announced the acquisition of a 51% stake in Multibrid, a designer and manufacturer of multi-megawatt off-shore wind turbines based in Germany. With this acquisition, AREVA has entered into a joint venture with Prokon Nord, a German off-shore wind turbine and biomass plant developer and current owner of Multibrid. This transaction values Multibrid at euro 150 million. AREVA plans to rapidly further develop Multibrid's activities by giving the company access to its industrial resources, financial base and international commercial network. In return, Multibrid will provide AREVA with its leading-edge technology which, developed for 5 MW turbines, can achieve a very high output while reducing operating costs thanks to a simplified maintenance system. With this stake in Multibrid, AREVA aims to increase its presence on the offshore wind market that meets land settlement requirements and that should grow significantly in the years to come (from 300 MW in Europe today to an expected 1400 MW by 2011). As an exclusive supplier of Prokon Nord, Multibrid will participate in projects such as Borkum West (30 MW), the first offshore project in Germany, Borkum West 2 (400 MW), and Cote d'Albatre (105 MW), the first offshore wind farm project in France. The stake in Multibrid strengthens AREVA's strategic positioning on the CO2-free energy market, thanks to complementary solutions ranging from nuclear technologies to renewables. A number of recent achievements illustrate this strategy: - bio-energy (crucial energy supply in numerous rural areas): delivery of turnkey biomass power plants; ongoing construction of 10 plants in India, Thailand and Brazil; future development plans in fast-growing regions, such as Latin America; - wind power: Multibrid adds to the Group's stake in REpower and to its partnership with Suzlon for which AREVA is the number one supplier of transmission and distribution solutions for wind power; - hydrogen and fuel cells: design and manufacture of power

  2. AREVA Technical Days (ATD) session 4: operations of the front-end division of the nuclear fuel cycle

    International Nuclear Information System (INIS)

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This fourth session deals with the strategic and financial significance of the Areva mining operations, the Areva chemistry business, the Areva enrichment business and the Areva fuel business. (A.L.B.)

  3. Areva 2007 results: accelerated growth and significantly improved profitability

    International Nuclear Information System (INIS)

    The AREVA group recorded accelerated growth and increased profitability in 2007, meeting both of its objectives for the year. The group made strategic inroads in fast growing markets. AREVA's integrated model met with record success in China, where GGNPC acquired two EPR nuclear islands in a combined order including both the reactors and the fuel, and the creation of a joint venture in engineering. Its T and D division was awarded the largest contract of its history in Qatar, making it the leader in a region where T and D was not even present a few years ago. For more than three years, AREVA has built up its capacity to meet surging demand in the nuclear power and T and D markets through an active policy of research and development and by capitalizing on the diversity and strength of its partnerships. Areva hired 8,600 people in 2006 and 11,500 people in 2007; this represents an investment in recruitment, training and integration of approximately euro 200 million per year. For 2008, the group foresees a further increase in its backlog, sales revenue and operating income. The Areva Group financial statements for 2007 are summarized below: - Backlog: euro 39.8 billion, up 55%; - Sales revenue: euro 11.9 billion, up 9.8% (up 10.4% like-for-like); - Operating income: euro 751 million, i.e. 6.3% operating margin, up 2.6 points compared with 2006; - Net income attributable to equity holders of the parent: euro 743 million (euro 20.95 per share), up from euro 649 million in 2006 (euro 18.31 per share); - Net debt: euro 1.954 billion, linked to the acquisition of UraMin; - Dividend: euro 6.77, to be proposed to the Annual General Meeting of Shareholders convening on April 17, 2008

  4. Decree of January 11, 2016 bearing homologation of the decision nr 2015-DC-0536 by the Nuclear Safety Authority of December 22, 2015 defining threshold values of releases in the environment of liquid and gaseous effluents from base nuclear installations nr 33 (UP2-400), 38 (STE2 et AT1), 47 (ELAN II B), 80 (HAO), 116 (UP3-A), 117 (UP2-800) and 118 (STE3 effluent processing station) exploited by AREVA NC on the La Hague site (Manche district)

    International Nuclear Information System (INIS)

    After having mentioned the various related and reference legal texts, this legal publication specifies the various threshold values which must be applied to liquid and gaseous releases of nuclear installations located in La Hague for a better control and management of pollutions and of the impact of these installations on the environment. Threshold values are thus specified for various compounds and species, and the document also mentions AREVA's publications which indicate the actual release levels and state that these levels are within the accepted limits

  5. AREVA - first half 2005 sales figures; AREVA - chiffre d'affaires du 1. semestre 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    First half 2005 sales for the AREVA group were up 1.1% to 5,396 million euros and 2.6% like-for-like, compared with 5,339 million euros for the same period in 2004.The change in foreign exchange rates had a negative impact of nearly (34) million euros between these two periods, which was much less than between the first half of 2003 and the same period in 2004. Sales are up 1.1% compared with the first half of 2004 (up 2.6% like-for-like); the euros (17.3) M impact of IFRS adoption is limited to the Front End division; Energy is up: Nuclear Power: up 4.4% (up 5.5% like-for-like), driven by the Front End and Reactors and Services divisions; T and D: down 3.9% (-2.1% like-for-like) due to the one time peak observed in early 2004; Connectors sales are stable (+0.3% like-for-like): Automotive performed well, while the communication market continued to be a difficult one.

  6. Best Available Techniques (BAT) Reference Document:for:Manufacture of Glass:Industrial Emissions Directive 2010/75/EU:(Integrated Pollution Prevention and Control)

    OpenAIRE

    SCALET Bianca Maria; GARCIA MUNOZ Marcos; SISSA Aivi; ROUDIER Serge; DELGADO SANCHO Luis

    2012-01-01

    The BREF entitled ‘Manufacture of Glass’ forms part of a series presenting the results of an exchange of information between EU Member States, the industries concerned, non-governmental organisations promoting environmental protection, and the Commission, to draw up, review, and where necessary, update BAT reference documents as required by Article 13(1) of the Directive. This document is published by the European Commission pursuant to Article 13(6) of the Directive. This BREF for the gl...

  7. Best Available Techniques (BAT) Reference Document for the Refining of Mineral Oil and Gas. Industrial Emissions Directive 2010/75/EU (Integrated Pollution Prevention and Control)

    OpenAIRE

    BARTHE PASCAL; CHAUGNY Michel; ROUDIER Serge; DELGADO SANCHO Luis

    2015-01-01

    The BREF entitled ‘Refining of Mineral Oil and Gas’ forms part of a series presenting the results of an exchange of information between EU Member States, the industries concerned, non-governmental organisations promoting environmental protection, and the Commission, to draw up, review, and where necessary, update BAT reference documents as required by Article 13(1) of the Industrial Emissions Directive (2010/75/EU). This document is published by the European Commission pursuant to Article 13(...

  8. Information report on nuclear safety and radiation protection of La Hague AREVA site. Issue 2014

    International Nuclear Information System (INIS)

    Published in compliance with the French code of the environment, this report first presents the Areva's La Hague site which comprises several basic nuclear installations (INB), is dedicated to several activities related to the nuclear fuel cycle, is submitted to a constraining legal and regulatory framework, and implements a policy for a sustainable development and continuous progress. The document describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which are classified according to the INES scale and occurred and had to be declared in 2014, describes the management of effluents by the different installations present on this site and the control of the environment. It addresses the waste management and the management of other impacts. It gives an overview of actions undertaken regarding information and transparency. Recommendations of the CHSCT are reported

  9. Information report on nuclear safety and radiation protection of La Hague AREVA site. Issue 2013

    International Nuclear Information System (INIS)

    Published in compliance with the French code of the environment, this report first presents the Areva's La Hague site which comprises several basic nuclear installations (INB), is dedicated to several activities related to the nuclear fuel cycle, is submitted to a constraining legal and regulatory framework, and implements a policy for a sustainable development and continuous progress. The document describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which are classified according to the INES scale and occurred and had to be declared in 2013, describes the management of effluents by the different installations present on this site and the control of the environment. It addresses the waste management and the management of other impacts. It gives an overview of actions undertaken regarding information and transparency. Recommendations of the CHSCT are reported

  10. Status of safety at Areva group facilities. 2007 annual report

    International Nuclear Information System (INIS)

    This report describes the status of nuclear safety and radiation protection in the facilities of the AREVA group and gives information on radiation protection in the service operations, as observed through the inspection programs and analyses carried out by the General Inspectorate in 2007. Having been submitted to the group's Supervisory Board, this report is sent to the bodies representing the personnel. Content: 1 - A look back at 2007 by the AREVA General Inspector: Visible progress in 2007, Implementation of the Nuclear Safety Charter, Notable events; 2 - Status of nuclear safety and radiation protection in the nuclear facilities and service operations: Personnel radiation protection, Event tracking, Service operations, Criticality control, Radioactive waste and effluent management; 3 - Performance improvement actions; 4 - Description of the General Inspectorate; 5 - Glossary

  11. Responsible Development of Areva's Mining Activities. Report 2011

    International Nuclear Information System (INIS)

    After a presentation of the approach to responsibility adopted by AREVA to be a responsible mining stake holder (charter of values, implemented policies, risk prevention and management, best practices), this report gives an overview of mining activities (international presence, production in constant increase) with a focus on uranium mining which is the core business (the different phases are briefly presented: exploration, project development, mining, site decommissioning). It outlines personnel qualification and commitment, actions and policy in the field of personnel health and safety. It addresses the environmental policy: key levers, environmental management system, examples throughout the entire mining life cycle, changes in site consumptions and emissions, promotion of biodiversity. The next part concerns Areva's social commitment (dialogue, development aid in mining territories). Then, performance is expressed in terms of indicators for these different issues (teams, environmental policy, social involvement)

  12. Logistics of the research reactor fuel cycle: AREVA solutions

    International Nuclear Information System (INIS)

    The AREVA Group Companies offer comprehensive solutions for the entire fuel cycle of Research Reactors comply with IAEA standards. CERCA and Cogema Logistics have developed a full partnership in the front end cycle. In the field of uranium CERCA and Cogema Logistics have the long term experience of the shipment from Russia, USA to the CERCA plant.. Since 1960, CERCA has manufactured over 300,000 fuel plates and 15,000 fuel elements of more than 70 designs. These fuel elements have been delivered to 40 research reactors in 20 countries. For the Back-End stage, Cogema and Cogema Logistics propose customised solutions and services for international shipments. Cogema Logistics has developed a new generation of packaging to meet the various needs and requirements of the Laboratories and Research Reactors all over the world, and complex regulatory framework. Comprehensive assistance dedicated, services, technical studies, packaging and transport systems are provided by AREVA for every step of research reactor fuel cycle. (author)

  13. Areva. Nine-month 2007 sales revenue and data

    International Nuclear Information System (INIS)

    The main information concerning the nine-month 2007 financial data of the Areva group is a steady growth of 9-month sales revenue, at euro 8.066 billion (+6.8% like-for-like), including euro 2.692 billion in the 3. quarter, i.e. +7.6% like-for-like. The group confirms its strong sales revenue growth objective for 2007

  14. AREVA in Niger, a long term uranium producer

    International Nuclear Information System (INIS)

    Full text: Niger ranks number three amongst uranium producing countries and holds the fourth world resources. Niger Uranium story started fifty years ago and AREVA is its first partner since. AREVA/COGEMA inherited the exploration programs conducted by former 'Bureau Minier de la France d'Outre-mer' and 'Commissariat a l'Energie Atomique' in the early sixties. Arlit's deposits came out of that. In association with other partners (Niger government through ONAREM, Japan and Spain), uranium production started in 1967 with joint venture company SOMAIR followed by COMINAK. That partnership stands sound through the 1980-2003 market depression and production rate never slows since. Near by prospects allow extension and keeping activities ahead as it is the case now where the two companies have more than ten years production assured reserves. New major project is also on hand with more than 100 000 tons of uranium. AREVA/COGEMA foresaw the current market upraise when it launched a large exploration program three years ago in its previous allotted area. Regulatory agreement is underway for more prospecting areas allocation. More decades of uranium production resources are expected. This long partnership is supported by a sustainable development commitment in a hard to live desert area: health care, school, training, water supply, energy and employment. (author)

  15. Status of safety at Areva group facilities. 2007 annual report; Areva, etat de surete des installations nucleaires. Rapport annuel 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This report describes the status of nuclear safety and radiation protection in the facilities of the AREVA group and gives information on radiation protection in the service operations, as observed through the inspection programs and analyses carried out by the General Inspectorate in 2007. Having been submitted to the group's Supervisory Board, this report is sent to the bodies representing the personnel. Content: 1 - A look back at 2007 by the AREVA General Inspector: Visible progress in 2007, Implementation of the Nuclear Safety Charter, Notable events; 2 - Status of nuclear safety and radiation protection in the nuclear facilities and service operations: Personnel radiation protection, Event tracking, Service operations, Criticality control, Radioactive waste and effluent management; 3 - Performance improvement actions; 4 - Description of the General Inspectorate; 5 - Glossary.

  16. How to document the bibliographic references with DOI%如何规范著录带有DOI的文后参考文献

    Institute of Scientific and Technical Information of China (English)

    宋静; 倪东鸿

    2012-01-01

    Digital object identifiers (DOIs) should be documented in the bibliographic references. Based on the new Chinese National Standard, GB/T 7714-2005 Rules for Content, Form and Structure of Bibliographic References, the authors analyze the standard documentation of bibliographic references with DOI, and provide some solutions for this issue.%文后参考文献应规范著录DOI项。依据GB/T7714--2005《文后参考文献著录规则》,对带有DOI(digital object identifier)的文后参考文献的规范著录问题进行讨论,并提出解决方法。

  17. EPR by Areva. The path of greatest certainty

    International Nuclear Information System (INIS)

    AREVA's Evolutionary Power Reactor (EPR) is the first Generation III+ reactor design currently being built to answer the world's growing demand for clean and reliable electricity generation. Already under construction in Finland, France and China, the EPR is also being considered by America, United Kingdom, South Africa and other countries for the development of their nuclear fleet. The EPR is now clearly destined to become the mainstay of standardized, efficient reactor fleets around the globe. AREVA's EPR incorporates unbeatable know-how provided by an uninterrupted track record of reactor building activities and backed by decades of feedback experience from operating PWRs, including the most recent. The EPR is a Franco-German initiative which benefited from the stringent scrutiny of safety authorities from both countries, at each stage of the project. The EPR has already secured construction licenses from two of the world's most demanding safety authorities in France and Finland and is currently in line for a design certification and a combined construction and operating license (COL) in the USA. It is also taking part in the licensing process recently launched in the United Kingdom. Europe's leading utilities have granted the EPR their approval under the 'European Utilities Requirements' and have further expressed individual interest in the design and performance of the EPR for their businesses. AREVA is the only Gen III+ reactor constructor in the world with ongoing building experience. To date, AREVA is the only vendor who has the necessary field experience that future customers can benefit: - Detailed design completed; - Experience feedback from 87 PWR; - 3 projects going on; - Continuous PWR experience in design and construction. Close to 100% of the EPR primary circuit heavy components are sourced directly from AREVA's integrated plants. Engineering, manufacturing, services and fuel cycle management are totally integrated and mastered by AREVA. From its

  18. Research Reactor Business at AREVA TA: Status and Perspectives

    International Nuclear Information System (INIS)

    Research reactors offer essential support for a country's nuclear power generation industry. They have for many years now provided this support in countless ways: They have made it possible to test new developments, to act as the forerunners for pressurised water reactor operations, for qualifying components, training operators as well as allowing the production of radioactive elements for medical or industrial purposes and they have also be used to perform tests on materials. In a word, they have definitively made a difference in our everyday life. For some forty years now, through its various iterations, AREVA TA has taken part in, or led the design and production of more than twenty research reactors and today, within AREVA, has the leading role in energies that generate lower CO2 emissions and in the range of engineering specialties and services offered by the group in this field, alongside CERCA, the world leader in the supply of fuel for research reactors. All of this, in a competitive worldwide market that is more than ever dominated by the need to meet the expectations of the general public. (author)

  19. Logistics of the research reactor fuel cycle: AREVA solutions

    International Nuclear Information System (INIS)

    Full text: The AREVA Group Companies offer comprehensive solutions for the entire fuel cycle of Research Reactors comply with IAEA standards. CERCA and COGEMA LOGISTICS have developed a full partnership in the front end cycle In the field of uranium CERCA and COGEMA LOGISTICS have the long term experience of the shipment from Russia, USA to the CERCA plant. Since 1960, CERCA has manufactured over 300,000 fuel plates and 15,000 fuel elements of more than 70 designs. These fuel elements have been delivered to 40 research reactors in 20 countries. For the Back-End stage, COGEMA and COGEMA LOGISTICS propose customised solutions and services for international shipments. COGEMA LOGISTICS has developed a new generation of packaging to meet the various needs and requirements of the Laboratories and Research Reactors all over the world, and complex regulatory framework.Comprehensive assistance dedicated, services, technical studies, packaging and transport systems are provided by AREVA for every step of research reactor fuel cycle. (author)

  20. AREVA invests 610 million euro in new uranium conversion plants

    International Nuclear Information System (INIS)

    AREVA today announced the launch of the Comurhex II project which will see the group build new uranium conversion facilities on the Malvesi site in Narbonne and Tricastin. Through this 610 million euro investment, AREVA aims to maintain its position as world no. 1 for conversion within a context of global nuclear energy. COMURHEX II integrates technological innovations from major R and D programs and return of experience from processes in operation for over forty years. Nuclear safety and reducing the impact on the environment were top priorities when designing the project. These future facilities will also lead to major savings of water and energy consumption and reduce effluents. The groundwork of the Comurhex II project has taken 150,000 hours of engineering over the past three years. Four hundred people will work on the site which will be launched in summer 2007. First industrial production is scheduled for 2012, based on 15,000 metric tons of uranium per year. This figure may be increased to 21,000 tons to meet market requirements

  1. EPR by Areva. EPR the 1600+ MWe reactor

    International Nuclear Information System (INIS)

    This brochure presents the GEN III+ EPR reactor designed by the Areva and Siemens consortium. The EPR reactor is a direct descendent of the well-proven N4 and KONVOI reactors, the most modern reactors in France and Germany. The EPR was designed by teams from KWU/Siemens and Framatome, EDF in France and the major German utilities, working in collaboration with both French and German safety authorities. The EPR integrates the results of decades of R and D programs, in particular those performed by the CEA (French Atomic Energy Commission) and the Karlsruhe Research Center in Germany. The EPR benefits from the experience of several thousand reactor-years of operation of pressurized water reactor technology. This experience has put 87 AREVA PWRs online throughout the world. Innovative Features: - An outer shell covering the reactor building, the spent fuel building and two of the four safeguard buildings provides protection against large commercial or military aircraft crash. - A heavy neutron reflector that surrounds the reactor core lowers uranium consumption. - An axial economizer inside the steam generator allows a high level of steam pressure and therefore high plant efficiency. - A core catcher allows passive collection and retention of the molten core should the reactor vessel fail in the highly unlikely event of a core melt. - A digital technology and a fully computerized control room with an operator friendly man-machine interface improve the reactor protection system

  2. Areva return on experience from D and D programme management - what we have learned so far? - 59324

    International Nuclear Information System (INIS)

    Document available in abstract form only. Full text of publication follows: In November 1997, UP1, France first large scale reprocessing plant, ceased operations after 40 years of activities. A comprehensive D and D program was immediately initiated, scheduled to last for a period of approximately 30 years. In 2002, AREVA launched the decommissioning and dismantling of SICN sites, two GCR fuel fabrication located near Grenoble and Annecy. Shortly after, in 2003, the second reprocessing plant, UP2 400, commissioned in the sixties in La Hague (Normandy) followed. Less than a decade later, UP1 decommissioning program is well advanced, with the de-cladding facilities nearing completion, and the chemical plant showing a work progress of about 50%. The decommissioning of SICN sites is reaching its final stage, with concrete scrabbling operations launched in order to release the site for non nuclear industrial activities. A part of UP2 400 de-cladding facilities have been dismantled, and a vast D and D program is now on track for the bulk of the plant. AREVA is managing those operations, either as owner in La Hague and SICN, or as prime contractor for the French Atomic Energy commission in Marcoule. More than 10 years of continuous, large scale D and D operations have provided a unique feedback for such operations

  3. Year 2006. GRNC's appreciation of the dose estimates presented in the annual environmental monitoring report of Areva-NC La Hague facility. Forth GRNC viewpoint. Detailed report

    International Nuclear Information System (INIS)

    The 'Groupe Radioecologie Nord Cotentin' (GRNC) has carried out a very thorough evaluation of the assessment of doses due to discharges from the Cap de la Hague nuclear site carried out by Areva NC, the site operators. The group has looked at all aspects of the assessment methods and data to ensure that they agree with the results presented in the 2006 annual environmental report of the operator. The computer tool, ACADIE, developed to assess the doses, has been used by the GRNC members to carry out their own calculations. This document comprises the detailed report of the GRNC and its synthesis. The detailed report includes: 1 - a critical analysis of the 2006 source term; a note about the uranium content in liquid effluents; the data transmitted by Areva NC (status of atmospheric effluents, status of liquid effluents at sea, fuel data); the data transmitted by the IRSN - the French institute of radiation protection and nuclear safety (status of the radioactive effluents of Areva La Hague facility); the history of liquid and gaseous effluents between 1966 and 2006; 2 - detailed comparison between model and 2006 measurements; critical analysis of 14C and tritium data available for the Nord Cotentin and the English Channel area; 3 - detail of the 2006 efficient dose calculations; presentation of the environmental dispersion of tritium and of its effects on living organisms. (J.S.)

  4. Year 2005. GRNC's appreciation of the dose estimates presented in the annual environmental monitoring report of Areva-NC La Hague facility. Third GRNC viewpoint. Detailed report

    International Nuclear Information System (INIS)

    The 'Groupe Radioecologie Nord Cotentin' (GRNC) has carried out a very thorough evaluation of the assessment of doses due to discharges from the Cap de la Hague nuclear site carried out by Areva NC, the site operators. The group has looked at all aspects of the assessment methods and data to ensure that they agree with the results presented in the 2005 annual environmental report of the operator. The computer tool, ACADIE, developed to assess the doses, has been used by the GRNC members to carry out their own calculations. This document comprises the detailed report of the GRNC and its synthesis. The detailed report includes: 1 - critical analysis of the 2005 source term, the data transmitted by Areva NC (status of atmospheric effluents, status of liquid effluents at sea, fuel data, presentation of the work progress of the Areva NC working group), the history of liquid and gaseous effluents between 1966 and 2005; 2 - detailed comparison between model and 2005 measurements; 3 - detail of the 2005 efficient dose calculations. (J.S.)

  5. Designing serological surveillance programmes to document freedom from disease with special reference to exotic viral diseases of pigs in Denmark

    DEFF Research Database (Denmark)

    Stark, K.D.C.; Mortensen, S.; Olsen, A.M.;

    2000-01-01

    Surveillance programmes based on laboratory screening tests are increasingly used to document freedom from disease in order to facilitate trade, The following aspects must be considered when designing such programmes: diseases to be selected; epidemiology of the diseases; unit of analysis (animal...... or herd); target age group (or target farm type); test characteristics and sample size. Issues related to these aspects are discussed and illustrated using the example of serological surveillance for exotic viral diseases in the pig population of Denmark, Sampling designs based on individual animal...... samples are compared with herd-based sampling (two-stage sampling). While the latter is likely to require a larger sample size, the increased level of information and the reliability of the results obtained are considered to be worth the expense. Issues related to the development of international...

  6. AREVA NP Liner Repair Strategy with Adhesive Technology

    International Nuclear Information System (INIS)

    AREVA has developed a repair method for sealing leakages in austenitic stainless steel liners, especially in nuclear power plants. This technology is either a repair, when applied after failures already occurred, or a prophylaxis, when applied before failures occurred. Leakages of stainless steel pool liners can be classified into basically four mechanisms: Mechanical impact, mechanical stress, weld failures and corrosion. Damage from mechanical impact like dropping tools or equipment can be usually recognized and localized immediately. In such situations no extensive leak detection needs to be performed. Contrary to the mechanical damage, it is more difficult to localize damages due to mechanical stress, such as load changes or thermal stress. Load changes occur when a stainless steel pool is repeatedly filled and drained, thermal stress occurs when a pool is exposed to temperature gradients. Those two preconditions are given in reactor cavities (RC). Mechanical stress usually promotes other pre-existing defects. According to the experience of AREVA the weld failures are not a common root cause for leakages, found after several years of operation. They are due to the standard testing procedure in which all weld seams are checked (with e.g. Penetrate Testing (PT) for example). If failures are detected, they are repaired during the commissioning. The main root cause for leakages found after several years of operation is corrosion. Corrosion failures themselves are mainly caused by stress corrosion cracking (SCC). SCC needs certain preconditions to initiate: Mechanical stress must exist; a corrosion initiating element (e.g. chlorine) above a limiting concentration is necessary as well as a heat affected zone (HAZ). In the HAZ, which is exists near weld seams, the microstructure of the stainless steel has changed. This leads to a higher susceptibility to SCC. Those preconditions for SCC cannot be found at the front side of the liner (water side), because the water

  7. Complementary safety assessment assessment of nuclear facilities - Tricastin facility - AREVA

    International Nuclear Information System (INIS)

    This complementary safety assessment analyses the robustness of the Areva part of the Tricastin nuclear site to extreme situations such as those that led to the Fukushima accident. This study includes the following facilities: Areva NC Pierrelatte, EURODIF production, Comurhex Pierrelatte, Georges Besse II plant and Socatri. Robustness is the ability for the plant to withstand events beyond which the plant was designed. Robustness is linked to safety margins but also to the situations leading to a sudden deterioration of the accidental sequence. Moreover, safety is not only a matter of design or engineered systems but also a matter of organizing: task organization (including subcontracting) as well as the setting of emergency plans or the inventory of nuclear materials are taken into consideration in this assessment. This report is divided into 10 main chapters: 1) the feedback experience of the Fukushima accident; 2) description of the site and its surroundings; 3) featuring of the site's activities and installations; 4) accidental sequences; 5) protection from earthquakes; 6) protection from floods; 7) protection from other extreme natural disasters; 8) the loss of electrical power and of the heat sink; 9) the management of severe accidents; and 10) subcontracting policy. This analysis has identified 5 main measures to be taken to limit the risks linked to natural disasters: -) continuing the program for replacing the current conversion plant and the enrichment plant; -) renewing the storage of hydrofluoric acid at the de-fluorination workshop; -) assessing the seismic behaviour of some parts of the de-fluorination workshop and of the fluorine fabrication workshop; -) improving the availability of warning and information means in case of emergency; and -) improving the means to mitigate accidental gaseous releases. (A.C.)

  8. EIA model documentation: World oil refining logistics demand model,``WORLD`` reference manual. Version 1.1

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-11

    This manual is intended primarily for use as a reference by analysts applying the WORLD model to regional studies. It also provides overview information on WORLD features of potential interest to managers and analysts. Broadly, the manual covers WORLD model features in progressively increasing detail. Section 2 provides an overview of the WORLD model, how it has evolved, what its design goals are, what it produces, and where it can be taken with further enhancements. Section 3 reviews model management covering data sources, managing over-optimization, calibration and seasonality, check-points for case construction and common errors. Section 4 describes in detail the WORLD system, including: data and program systems in overview; details of mainframe and PC program control and files;model generation, size management, debugging and error analysis; use with different optimizers; and reporting and results analysis. Section 5 provides a detailed description of every WORLD model data table, covering model controls, case and technology data. Section 6 goes into the details of WORLD matrix structure. It provides an overview, describes how regional definitions are controlled and defines the naming conventions for-all model rows, columns, right-hand sides, and bounds. It also includes a discussion of the formulation of product blending and specifications in WORLD. Several Appendices supplement the main sections.

  9. The nuclear data, A key component for reactor studies, Overview of AREVA NP needs and applications

    Science.gov (United States)

    Ravaux, Simon; Demy, Pierre-Marie; Rechatin, Clément

    2016-03-01

    The quality of the nuclear data is essential for AREVA NP. Indeed, many AREVA NP activities such as reactor design, safety studies or reactor instrumentation use them as input data. So, the nuclear data can be considered as a key element for AREVA NP. REVA NP's contribution in the improvement of the nuclear data consists in a joint effort with the CEA. It means a financing and a sharing of information which can give an orientation to the future research axis. The aim of this article is to present the industrial point of view from AREVA NP on the research on nuclear data. Several examples of collaborations with the CEA which have resulted in an improvement of the nuclear data are presented.

  10. AREVA: Operating performance shows distinct improvement; Results heavily impacted by the cost of remedial measures

    International Nuclear Information System (INIS)

    The 2015 results illustrate the progress AREVA made in 2015 and open up favorable prospects for 2016 and the following years in view of its fundamentals. The group's competitiveness plan had a very positive impact on its costs and cash, despite the heavy net loss situation which continues and in a market environment that remained difficult in 2015. Half of this loss of 2 billion Euro is due to additional provisions for OL3 and half to provisions for restructuring and impairment related to market conditions. Concerning the group's liquidity, 2016 is funded and the capital increase which will be launched in the coming months will enable AREVA to gradually regain the group's positive profile. A new phase awaits the Group in 2016 with clarity and confidence in the implementation of the restructuring announced in 2015 and in particular the autonomy of AREVA NP and the creation of New AREVA

  11. An effective and sustainable D&D concept. Competencies and experiences of AREVA

    International Nuclear Information System (INIS)

    Business Unit created in 2008 to manage nuclear sites dismantling projects for AREVA and external clients through: Assistance during post-closure phase /deregulation; D&D planning and assistance; Project- and Site-Management; Decontamination; Dismantling; Waste management

  12. The nuclear data, A key component for reactor studies, Overview of AREVA NP needs and applications

    Directory of Open Access Journals (Sweden)

    Ravaux Simon

    2016-01-01

    Full Text Available The quality of the nuclear data is essential for AREVA NP. Indeed, many AREVA NP activities such as reactor design, safety studies or reactor instrumentation use them as input data. So, the nuclear data can be considered as a key element for AREVA NP. REVA NP’s contribution in the improvement of the nuclear data consists in a joint effort with the CEA. It means a financing and a sharing of information which can give an orientation to the future research axis. The aim of this article is to present the industrial point of view from AREVA NP on the research on nuclear data. Several examples of collaborations with the CEA which have resulted in an improvement of the nuclear data are presented.

  13. Track record of the AREVA NP Nuclear Fuel in the United States of America

    International Nuclear Information System (INIS)

    Having its American, German and French legacy, AREVA NP has been and is supplying nuclear fuel assemblies and associated core components to PWR and BWR reactors around the world. To develop its action on the world market, AREVA NP has organized its activities on its major locations in Europe (France, Germany and Belgium) and in the USA. Also AREVA NP is strongly represented in the other nuclear countries (Asia, Eastern Europe, South America, South Africa and remaining European countries). Today AREVA NP has supplied more than 110,000 PWR and 51,000 BWR fuel assemblies to the world market. In the USA, AREVA NP has produced about 28,000 PWR fuel assemblies. Representing almost a quarter of the PWR American fuel market, AREVA NP is currently supplying or starting to supply 22 reactors from its 2 manufacturing plants located at Lynchburg (VA) and Richland (WA). This supply is currently based on HTP and Mark-BW designs, which have been distributed to all types of the US reactors and satisfy the NRC requirements. Also they are prepared for the current development of reactors, including AREVA NP's EPR reactor. At the time being our US PWR fuel takes the advantage of the thorough review performed on all our products, in order to keep the most proven and best performance features and allow US to better respond to each customer need. We propose the AGORA products with enough flexibility and variants to offer customized products, well suited to each customer's needs. These products incorporate a set of common characteristics and associated features, which are: · the use of the M5R alloy, as cladding material and as structural material. · a welded structure comprising the HMP alloy 718 bottom end grid, the MONOBLOC guide thimbles and the ROBUST FUELGUARD as lower tie plate. AREVA NP's fuel activities are supported by their engineering, manufacturing and fuel services which enable AREVA NP to provide utilities with licensed fuel design, a complete fuel package and suitable

  14. Role and contribution of AREVA NP GmbH and Siemens for completion of Belene NPP

    International Nuclear Information System (INIS)

    The content of the presentation includes: 1.Experience of AREVA NP / Siemens - participation in modernization and new building of NPP with VVER-1000: modernization of NPP Kozloduy Units 5 and 6 and contribution for NPP Tianwan Units 1 and 2; 2. AREVA NP / Siemens Contribution for Belene NPP: electrical systems; safety I and C; operational I and C; Heating-Ventilation-Air conditioning (HVAC); Hydrogen recombination; 3. Joint commitment for Belene

  15. Transmission and Distribution: AREVA takes further action to reinforce its presence in China

    International Nuclear Information System (INIS)

    Following the recent opening of its new gas-insulated switchgear factory last month in Suzhou, China, AREVA's Transmission and Distribution (T and D) division has announced additional actions to increase its market share in the country. The division has just signed an agreement to form a 50/50 joint venture with the Chinese company, Sunten Electric Co. Ltd., a leading manufacturer of distribution transformers, whose 2006 annual sales reached circa euro 120 million. Through this joint venture, AREVA T and D will become No 1 in China for dry-type transformers, Sunten Electric Co. Ltd.'s specialization. AREVA T and D has also established a partnership with the China Electric Power Research Institute (C-EPRI), a leading Chinese organization specialized in electrical technologies. Under the agreement, C-EPRI will be the official licensee for AREVA T and D's H-400 high-voltage direct current (HVDC) Thyristor valves in China. The partnership will enable AREVA T and D to enter the fast-growing domestic HVDC market. The T and D sector in China represents 24% of the worldwide transmission and distribution market. AREVA T and D's turnover in China, where demand for T and D equipment is growing strongly, should significantly contribute to the division's objective to reach euro 5 billion in sales by 2010

  16. AREVA announces US$ 7.75 Per share friendly cash offer for UraMin

    International Nuclear Information System (INIS)

    AREVA and UraMin Inc. ('UraMin') entered on June 15, 2007 into an agreement in respect of AREVA's friendly cash offer for 100% of the share capital of UraMin. UraMin is listed in London (AIM) and Toronto (TSX). AREVA (Euronext Paris) already owns 5.5% of UraMin's share capital. This cash offer of AREVA will be made through its indirect wholly-owned subsidiary CFMM Development ('AREVA') based on a price of US$ 7.75 per UraMin share. The total offer consideration amounts to more than USD 2.5 billion for 100% of the fully diluted share capital of UraMin. This represents a premium of 21% over UraMin 20-day weighted average trading price ending on June 8, 2007. The UraMin Board of Directors, after consulting with its financial advisors, has determined that the offer is fair and in the best interest of the UraMin shareholders and it has resolved to recommend acceptance of the Offer. BMO Capital Markets has provided an opinion that the offer is fair, from a financial point of view, to the UraMin shareholders. In connection with the offer, all directors and certain other shareholders representing approximately 25% of the outstanding UraMin shares (calculated on a fully diluted basis) have entered into lock-up agreements with AREVA pursuant to which they have agreed to tender all their UraMin shares to AREVA's offer. The support agreement entered into between AREVA and UraMin provides for, among other things, in case a superior proposal is accepted by UraMin, a right to match in favour of AREVA. The support agreement also includes a break up fee in favour of AREVA of US$ 75 million under certain circumstances. Concurrently with the closing of the proposed offer, UraMin will declare a dividend payable in shares of the capital of Niger Uranium Limited held by UraMin (where permitted by law) or a cash equivalent of the value of such shares

  17. Medicare and Medicaid programs; changes in provider and supplier enrollment, ordering and referring, and documentation requirements; and changes in provider agreements. Interim final rule with comment period.

    Science.gov (United States)

    2010-05-01

    This interim final rule with comment period implements several provisions set forth in the Patient Protection and Affordable Care Act (Affordable Care Act). It implements the provision which requires all providers of medical or other items or services and suppliers that qualify for a National Provider Identifier (NPI) to include their NPI on all applications to enroll in the Medicare and Medicaid programs and on all claims for payment submitted under the Medicare and Medicaid programs. This interim final rule with comment period also requires physicians and eligible professionals to order and refer covered items and services for Medicare beneficiaries to be enrolled in Medicare. In addition, it adds requirements for providers, physicians, and other suppliers participating in the Medicare program to provide documentation on referrals to programs at high risk of waste and abuse, to include durable medical equipment, prosthetics, orthotics and supplies (DMEPOS), home health services, and other items or services specified by the Secretary. PMID:20455300

  18. Areva - Half year financial report June 30, 2009

    International Nuclear Information System (INIS)

    This half-year financial report contains statements on the objectives, prospects and growth areas for the AREVA group. It gives a view of the net worth, the financial position and the income of the company and all the companies included in consolidation. It presents the major events that occurred during the first six months of the fiscal year, of their effect on the financial statements and of the main transactions between related parties. It gives a description of the main risks and main uncertainties for the remaining six months of the financial year. Content: 1 - Half-year business report: Significant events, Summary data, Segment reporting, Backlog, Income statement, Review by division, Cash flow, Balance sheet items, Events subsequent to closing, Outlook; 2 - Statutory auditors' report on the financial information for the 2009 half-year - period January 1 to June 30, 2009: Condensed consolidated financial statements at June 30, 2009, Consolidated income statement, Consolidated comprehensive income, Consolidated balance sheet, Consolidated cash flow statement, Consolidated statement of changes in equity, Segment reporting, Notes to the consolidated financial statements for the period ending June 30, 2009

  19. Areva 2007 results: accelerated growth and significantly improved profitability; Areva resultats 2007: acceleration de la croissance et hausse significative de la profitabilite

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-02-15

    The AREVA group recorded accelerated growth and increased profitability in 2007, meeting both of its objectives for the year. The group made strategic inroads in fast growing markets. AREVA's integrated model met with record success in China, where GGNPC acquired two EPR nuclear islands in a combined order including both the reactors and the fuel, and the creation of a joint venture in engineering. Its T and D division was awarded the largest contract of its history in Qatar, making it the leader in a region where T and D was not even present a few years ago. For more than three years, AREVA has built up its capacity to meet surging demand in the nuclear power and T and D markets through an active policy of research and development and by capitalizing on the diversity and strength of its partnerships. Areva hired 8,600 people in 2006 and 11,500 people in 2007; this represents an investment in recruitment, training and integration of approximately euro 200 million per year. For 2008, the group foresees a further increase in its backlog, sales revenue and operating income. The Areva Group financial statements for 2007 are summarized below: - Backlog: euro 39.8 billion, up 55%; - Sales revenue: euro 11.9 billion, up 9.8% (up 10.4% like-for-like); - Operating income: euro 751 million, i.e. 6.3% operating margin, up 2.6 points compared with 2006; - Net income attributable to equity holders of the parent: euro 743 million (euro 20.95 per share), up from euro 649 million in 2006 (euro 18.31 per share); - Net debt: euro 1.954 billion, linked to the acquisition of UraMin; - Dividend: euro 6.77, to be proposed to the Annual General Meeting of Shareholders convening on April 17, 2008.

  20. AREVA - 2012 annual results: significant turnaround in performance one year after launching the Action 2016 plan

    International Nuclear Information System (INIS)

    One year after launching Areva's Action 2016 strategic plan, the first results are in. AREVA is ahead of schedule in executing its recovery plan. While pursuing its efforts in the management of a few difficult projects (such as OL3), Areva group was able to return to a virtuous performance cycle rooted in strong growth in nuclear order intake and good progress on its cost reduction program. Commercially, despite the difficult economic environment, AREVA was able to capitalize on its leadership in the installed base and on its long-term partnerships with strategic customers, beginning with EDF, with which AREVA renewed a confident and constructive working relationship. Areva has secured 80% of its objective of one billion euros of savings by the end of 2015 to improve its competitiveness. The group also continued efforts to optimize working capital requirement and control the capital expenditure trajectory. Together, these results enabled AREVA to exceed the objectives set for 2012 for two key indicators of its strategic plan: EBITDA and free operating cash flow. Nearly 60% of the 2.1 billion euros devoted to capital expenditures for future growth in 2012 were funded by operations, a quasi-doubled share compared to 2011. Areva's floor target for asset disposals was achieved one year ahead of schedule, also helping the Group to control its net debt, which remained below 4 billion euros. In 2013, Areva is continuing to implement the Action 2016 plan to keep its turnaround on track. In summary: - Backlog renewed over the year 2012 to euro 45.4 bn thanks to the increase in nuclear order intake; - Sales revenue growth: euro 9.342 bn (+5.3% vs. 2011), led by nuclear and renewables operations; - Very sharp upturn in EBITDA: euro 1.007 bn (+euro 586 m vs. 2011) - Very net improvement in free operating cash flow: -euro 854 m (+euro 512 m vs. 2011); - Back to positive reported operating income: euro 118 m (+euro 1.984 bn vs. 2011); - 2012-2013 floor target for asset disposals

  1. Phase 1A Final Report for the AREVA Team Enhanced Accident Tolerant Fuels Concepts

    Energy Technology Data Exchange (ETDEWEB)

    Morrell, Mike E. [AREVA Federal Services LLC, Charlotte, NC (United States)

    2015-03-19

    In response to the Department of Energy (DOE) funded initiative to develop and deploy lead fuel assemblies (LFAs) of Enhanced Accident Tolerant Fuel (EATF) into a US reactor within 10 years, AREVA put together a team to develop promising technologies for improved fuel performance during off normal operations. This team consisted of the University of Florida (UF) and the University of Wisconsin (UW), Savannah River National Laboratory (SRNL), Duke Energy and Tennessee Valley Authority (TVA). This team brought broad experience and expertise to bear on EATF development. AREVA has been designing; manufacturing and testing nuclear fuel for over 50 years and is one of the 3 large international companies supplying fuel to the nuclear industry. The university and National Laboratory team members brought expertise in nuclear fuel concepts and materials development. Duke and TVA brought practical utility operating experience. This report documents the results from the initial “discovery phase” where the team explored options for EATF concepts that provide enhanced accident tolerance for both Design Basis (DB) and Beyond Design Basis Events (BDB). The main driver for the concepts under development were that they could be implemented in a 10 year time frame and be economically viable and acceptable to the nuclear fuel marketplace. The economics of fuel design make this DOE funded project very important to the nuclear industry. Even incremental changes to an existing fuel design can cost in the range of $100M to implement through to LFAs. If this money is invested evenly over 10 years then it can take the fuel vendor several decades after the start of the project to recover their initial investment and reach a breakeven point on the initial investment. Step or radical changes to a fuel assembly design can cost upwards of $500M and will take even longer for the fuel vendor to recover their investment. With the projected lifetimes of the current generation of nuclear power

  2. A new generation of codes and methods supporting AREVA fuel products

    International Nuclear Information System (INIS)

    This paper provides an overview of the recent main codes and methods developments in AREVA NP covering PWR as well as BWR applications. The domains of neutronics, core thermal-hydraulics and fuel rod thermal-mechanics are covered. The paper demonstrates how advanced Codes and Methods (C and M) support the fuel product development using increased analytical modeling of the basic principal phenomena (reducing empiricism), enabling better understanding of the physical mechanisms and more efficient (shorter) development cycles. The new AREVA NP C and M are largely based on first principles modeling with an extremely broad international verification and validation data base (achieved by merging and globally using the multiple data bases existing in AREVA NP), which enables AREVA NP and its customers to access easier licensing processes in a more and more changing safety regulations environmental (new safety criteria, requests for enlarged qualification databases, statistical applications, first principle physics..). In this context, the advanced codes and methods represent the key to avoiding penalties on products, operational limits, or the methodologies themselves. Making the link to the host country of ICONE19, not only gives this paper an outlook on the new AREVA NP methods but it also exhibits the BWR methodologies Mitsubishi Nuclear Fuels Co., Ltd. is reviewing and preparing for application in Japan. (author)

  3. Kazakhstan: A new source of uranium for AREVA (COGEMA)

    International Nuclear Information System (INIS)

    Kazakhstan is one of the ten largest countries in the world and number two in terms of world uranium resources. AREVA (COGEMA) has made a significant investment in uranium mining operations in Kazakhstan. The creation of KATCO, a joint venture with Kazatomprom the state owned corporation responsible for uranium production in Kazakhstan, will enable AREVA to increase and diversify its uranium supplies. Why Kazakhstan? Kazakhstan hosts 16% of the world's total uranium reserves. The large orebodies are amenable to low cost In Situ Leaching (ISL) extraction. Joint venture partner Kazatomprom possesses local know how and experience in ISL mining for uranium. The country has a high potential for industrial development and opportunities exist for foreign companies to create joint ventures. Kazakhstan has the best risk rating for a central Asia country. The uranium potential of Kazakhstan lies within six uranium provinces. Four of them correspond to past production or dormant resources. The Chu-Saryssu and Syr-Darya basins found in the southern part of the country are two large uranium districts with abundant resources. KATCO's project is located in the south of Kazakhstan about 200km northwest of Shymkent and approximately 800km west of Almaty. KATCO 's reserves are hosted by the Muyunkum Deposit, which is found in the uranium-rich Chu-Saryssu Basin, located 50km north of of the village of Taukent. The Muyunkum Deposit has a length of 75km and width of 30km. The depth of the mineralized horizons vary from 220m at the north and 520m at the south. Three ore bodies have been identified: Muyunkum South, Muyunkum Centre and Muyunkum North (Tortkuduk). At a regional scale, uranium is controlled by four major roll-front systems. Mineralization is hosted by fine to medium grained sandstones of the Uyuk and Upper Kanjugan formations which are confined between clay layers. COGEMA began exploration in Kazakhstan in 1994 and KATCO was formed in 1996 to explore and mine the Muyunkum

  4. Areva revenue and data for the first quarter of 2008

    International Nuclear Information System (INIS)

    First quarter 2008 revenue was up 12.1% year-on-year, to 2.769 billion euros. Like-for-like (at constant exchange rates and consolidation scope), growth came to 14.5%. Foreign exchange had a negative impact of 2.5%, or -69 million euros, mainly due to currency translation tied to the US dollar drop compared with the euro. The consolidation scope had a positive impact of +0.7% or 18 million euros, chiefly as a result of the consolidation of VEI Distribution (specializing in medium voltage distribution) and Passoni and Villa (world leader in the manufacture of high voltage bushings) in the Transmission and Distribution division. The main growth engines for first quarter revenue were the Reactors and Services division and the Back End division, with growth of 29.7% (+36.8% LFL1) and 13.8% (+14.1% LFL1) respectively. Outside France, revenue rose to 1.857 billion euros, compared with 1.753 billion euros in the first quarter of 2007. This represents 67% of total revenue. As a reminder, the group points out that: - revenue can vary significantly from one quarter to the next in the nuclear businesses, and quarterly operations should therefore not be taken as a reliable basis for annual projections; - the foreign exchange impact mentioned in this release comes from the translation of subsidiary accounts into the group's unit of account, and primarily reflects the US dollar in relation to the euro. AREVA also points out that its foreign exchange hedging policy for commercial operations aims to shield profitability from fluctuations in exchange rates in relation to the euro

  5. Annual report 2014. Report on subcontracting within the AREVA group in France

    International Nuclear Information System (INIS)

    This report presents quantitative data and actions undertaken by the AREVA group regarding subcontracting in its nuclear activities in France in 2014. After a presentation of AREVA, it addresses innovative practices in the 'commissioner-supplier' relationship, describes how the subcontracting option corresponds to an industrial choice, describes how subcontracting is supervised through an operational acquisition process, how abilities and training of external interveners are controlled, how operations performed by external interveners are prepared and accompanied. It outlines how issues related to health, safety and security are addressed exactly the same way for all interveners, and finally comments how observations made by the different stakeholders are sources of progress

  6. AREVA in 2013: a 7% growth for nuclear activities, more than expected

    International Nuclear Information System (INIS)

    AREVA's consolidated turnover reached 9240 millions euros in 2013, it means a 4% rise compared to 2012. This achievement is mainly due to nuclear activities (+7.1%) while the turnover of the renewable energies sector is down by 24.7%. At the end of 2013 the order-book reached 41.6 billions euros and the total of the orders over 2013 reached 7.6 billions euros, not including the orders that concern the EPR project at Hinkley Point in Great-Britain. The article details and comments the economic figures for each sector of AREVA activities

  7. Areva. Nine-month 2007 sales revenue and data; Areva. Informations et chiffre d'affaires relatifs au neuf premiers mois de l'exercice 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-10-15

    The main information concerning the nine-month 2007 financial data of the Areva group is a steady growth of 9-month sales revenue, at euro 8.066 billion (+6.8% like-for-like), including euro 2.692 billion in the 3. quarter, i.e. +7.6% like-for-like. The group confirms its strong sales revenue growth objective for 2007.

  8. TRIPOLI-4®, CEA, EDF and AREVA Reference Monte Carlo Code

    Science.gov (United States)

    2014-06-01

    This paper presents an overview of TRIPOLI-4®, the fourth generation of the 3D continuous-energy Monte Carlo code developed by the Service d'Etudes des Réacteurs et de Mathématiques Appliquées (SERMA) at CEA Saclay. The paper surveys the generic features: programming language, parallel operation, tracked particles, nuclear data, geometry, simulation modes, standard variance reduction techniques, sources, tracking and collision algorithms, tallies, sensitivity studies. Moreover, specific and recent features are also detailed: Doppler broadening of the elastic scattering kernel, neutron and photon material irradiation, advanced variance reduction techniques, Green's functions, cycle correlation correction, nuclear data management and depletion capabilities. The productivity tools (T4G, SALOME TRIPOLI, T4RootTools), the Verification & Validation process and the distribution and licensing policy are finally presented.

  9. Logistics of the research reactor fuel cycle: AREVA solutions

    International Nuclear Information System (INIS)

    The fuel cycle for Research Reactors and Laboratories is an integral part of the fuel cycle of Power Reactors. Due to the type of material (uranium enriched up to 93%) the shipment must comply with the international regulation for dangerous goods, IAEA standards and National and International laws for physical protection. The AREVA Group Companies offer comprehensive solutions. CERCA and COGEMA LOGISTICS have developed a full partnership in the front end cycle: - In the field of uranium (HEU and LEU) CERCA and COGEMA LOGISTICS have the long term experience of the shipment from Russia, USA to the CERCA plant. This cooperation includes providing the packages such as TNTM-BGC, TNTMUO2, technical assistance on sites and door-to-door transportation logistics. - Since 1960, CERCA has manufactured over 300,000 fuel plates and 15,000 fuel elements of more than 70 designs. These fuel elements have been delivered to 40 research reactors in 20 countries. - Following the fuel fabrication, CERCA and COGEMA LOGISTICS provide transport services from CERCA plant to the reactor in Europe or abroad. Most of the fuel deliveries are performed with the CERCA 01 package. It has been developed in cooperation between both companies, complies with IAEA 96, and can be used for multimodal transportation. Examples will be provided, such as transports to Japan and within Europe, using CERCA package for fresh fuel, TNTMUO2 or TNTMF-XI for powders and pellets, or TNTM-BGC for HEU. For the Back-End stage, COGEMA and COGEMA LOGISTICS propose customized solutions and services for international shipments, in a complex regulatory framework. COGEMA LOGISTICS has developed a new generation of packaging to meet the various needs and requirements of the Laboratories and Research Reactors all over the world. 4 TNTM-MTR casks, which can be equipped with 6 different types of basket allowing a capacity from 4 to 68 fuel elements, and 2 TNTM-106 casks with two different lengths of cavity (2200 mm and 2000 mm

  10. AREVA revenue and data for the first nine months of 2008

    International Nuclear Information System (INIS)

    This public information sheet presents financing data of the group AREVA for the first nine months of 2008. It shows a high increase of the revenue (12,9%). The data are detailed for each activity sector, front end, reactors and services, back end, transmission and distribution. Consolidated revenue for the years 2007 are also provided. (A.L.B.)

  11. Investments in new nuclear fuel cycle facilities. AREVA long term supply insurance approach

    International Nuclear Information System (INIS)

    As a leading provider of technological solutions for nuclear power generation and electricity transmission, the AREVA group and its partners can offer a unique range of products and services from one single step to a fully integrated fuel supply, as requested by its customers. At the core of AREVA, the Front end division is an essential part of the overall fuel supply chain. To address its customers' needs for their existing and future nuclear power plants, the AREVA group has already launched and is further planning very significant investments to build new facilities in the front end, based on the most advanced technologies: - in conversion: the Comurhex 2 project is now approved and started. - in enrichment: our 3 billion euros GB II centrifuge plants project is well on its construction schedule, now allowing us to start a project in the USA based upon the same design. - We are also investing in fuel fabrication at our existing plants in Europe and in the US. Current uranium market evolutions put natural uranium supply under pressure: we are also investing in mining, - Canada, Kazakhstan, Niger, Namibia, South Africa, etc - and also in exploration. Because AREVA is convinced of a fast growing future for nuclear power generation, it has proactively opted to massively invest in the fuel cycle facilities of the 21st century in order to be prepared to fulfil its customer needs. (author)

  12. Areva and Energy Constellation create a commune society to launch the EPR in Usa

    International Nuclear Information System (INIS)

    The Group Areva and Constellation energy have announced the creation of a society, Unistar Nuclear to launch the first park of new generation type reactor. The american group Bechtel Power Company will help their union by bringing its expertise in building. (N.C.)

  13. Global expertise of the ten-year environmental assessment (1993-2004) of AREVA NC.3. part: reuse of deads in the public field

    International Nuclear Information System (INIS)

    The present document corresponds to the third and last phase of the global critical analysis of the ten-year environmental assessment. It has for objective to evaluate the knowledge on the conditions of reuse, in the public area, of deads coming from the sites of Limousin and to propose an exploratory analysis of conceivable actions to complete this knowledge in order to better identify the sectors and, or, the potentially risk uses. At this day, the knowledge on the transfer of deads and their use in the public field rests on the data recorded in a register implemented by Areva Nc from 1984. According to the transfers anterior to 1984, the situation of knowledge especially about the places of destination and purpose are poor. The analysis of Areva NC data allowed to I.R.S.N. to identify the areas of improvement of knowledge. The first one consists in achieving information concerning deads occurring before 1984. the second one aims to check that every use of deads in the 1984-1995 period are compatible with the exposure levels. (N.C.)

  14. AREVA's fuel assemblies addressing high performance requirements of the worldwide PWR fleet

    International Nuclear Information System (INIS)

    Taking advantage of its presence in the fuel activities since the start of commercial nuclear worldwide operation, AREVA is continuing to support the customers with the priority on reliability, to: >participate in plant operational performance for the in core fuel reliability, the Zero Tolerance for Failure ZTF as a continuous improvement target and the minimisation of manufacturing/quality troubles, >guarantee the supply chain a proven product stability and continuous availability, >support performance improvements with proven design and technology for fuel management updating and cycle cost optimization, >support licensing assessments for fuel assembly and reloads, data/methodologies/services, >meet regulatory challenges regarding new phenomena, addressing emergent performance issues and emerging industry challenges for changing operating regimes. This capacity is based on supplies by AREVA accumulating very large experience both in manufacturing and in plant operation, which is demonstrated by: >manufacturing location in 4 countries including 9 fuel factories in USA, Germany, Belgium and France. Up to now about 120,000 fuel assemblies and 8,000 RCCA have been released to PWR nuclear countries, from AREVA European factories, >irradiation performed or in progress in about half of PWR world wide nuclear plants. Our optimum performances cover rod burn ups of to 82GWD/tU and fuel assemblies successfully operated under various world wide fuel management types. AREVA's experience, which is the largest in the world, has the extensive support of the well known fuel components such as the M5'TM'cladding, the MONOBLOC'TM'guide tube, the HTP'TM' and HMP'TM' structure components and the comprehensive services brought in engineering, irradiation and post irradiation fields. All of AREVA's fuel knowledge is devoted to extend the definition of fuel reliability to cover the whole scope of fuel vendor support. Our Top Reliability and Quality provide customers with continuous

  15. Developing talent at AREVA: Investing in people and building our future

    International Nuclear Information System (INIS)

    AREVA employs 65,000 people today and will recruit 12,000 new employees worldwide in 2008 to support business strategy. The group forecasts that recruitment needs will significantly rise to 40,000 by 2012, representing 50% of the workforce. In order to meet the challenges of rapid international expansion and a highly competitive talent market, AREVA has developed initiatives to accelerate its investment in people, to reinforce recruitment and retain high quality talents and valuable skills and knowledge. The group human resources department's mission is based on shaping talents for sustainable business performance. It established its five-point human resources policy, Talent Builder, to attract, develop, retain, reward and mobilize employees across all businesses. In the context of a global talent market, dynamic recruitment programs are implemented to attract top talent. A global Campus Management program builds on relationships with colleges and universities to attract the future generation of engineers and managers. Talent development initiatives include processes and management tools, such as the People Review to identify and nurture key skills and talents, a group-wide integration program, professional training, and priority to internal mobility. AREVA places particular importance to diversity, a keystone of HR policy, and a socio-economic lever of development. The rich variety of people and cultures in the group reflect the markets, customers and the civil society in which AREVA operates. The group is actively committed to equal opportunities for all. The European agreement on equal opportunities in the workplace sets out measures for promoting gender equality and professional career paths, with the principal themes of recruitment, career development, training, remuneration and parental support. In addition, the WE network of men and women was set up with the support of Anne Lauvergeon, Chief Executive of AREVA with the objectives of promoting gender equality

  16. Developing talent at AREVA: Investing in people and building our future

    Energy Technology Data Exchange (ETDEWEB)

    Vivien, Philippe [Human Resources AREVA (France)

    2008-07-01

    AREVA employs 65,000 people today and will recruit 12,000 new employees worldwide in 2008 to support business strategy. The group forecasts that recruitment needs will significantly rise to 40,000 by 2012, representing 50% of the workforce. In order to meet the challenges of rapid international expansion and a highly competitive talent market, AREVA has developed initiatives to accelerate its investment in people, to reinforce recruitment and retain high quality talents and valuable skills and knowledge. The group human resources department's mission is based on shaping talents for sustainable business performance. It established its five-point human resources policy, Talent Builder, to attract, develop, retain, reward and mobilize employees across all businesses. In the context of a global talent market, dynamic recruitment programs are implemented to attract top talent. A global Campus Management program builds on relationships with colleges and universities to attract the future generation of engineers and managers. Talent development initiatives include processes and management tools, such as the People Review to identify and nurture key skills and talents, a group-wide integration program, professional training, and priority to internal mobility. AREVA places particular importance to diversity, a keystone of HR policy, and a socio-economic lever of development. The rich variety of people and cultures in the group reflect the markets, customers and the civil society in which AREVA operates. The group is actively committed to equal opportunities for all. The European agreement on equal opportunities in the workplace sets out measures for promoting gender equality and professional career paths, with the principal themes of recruitment, career development, training, remuneration and parental support. In addition, the WE network of men and women was set up with the support of Anne Lauvergeon, Chief Executive of AREVA with the objectives of promoting gender

  17. AREVA ''Sustainable Cycle Solutions''

    International Nuclear Information System (INIS)

    capabilities are on track to expand in some countries there will be a growing need, to move forward efficiently, to smartly mix proven and evolving solutions (recycling, on site dry storage, pools, centralized storage, advanced technologies). These shall be combined in an optimized manner taking into account key criteria related to non proliferation, minimization of environmental impact, economics, fleet performance, responsibility towards future generations... The recommendations from Safety Authorities to deepen the question of very long term dry storage have also reactivated the debate about the available options for the short and long terms, including recycling, which is therefore likely to play an increasing role, especially if flexibility is required to ensure a cost-effective fast reactor ramp-up. Such an approach is aimed at meeting needs that may differ, even diverge depending on the concerned stakeholders. The paper will in particular illustrate how AREVA 'Sustainable Cycle Solutions' may optimize fuel cycle schemes for the short and longer terms and fulfill the stakeholders' needs. It will also pinpoint the related limits and conditions that have to be met to fulfill the above mentioned criteria. (author)

  18. Rendering of Names of Corporate Bodies. Subject Analysis, With Special Reference to Social Sciences. Documentation Systems for Industry (8th Annual Seminar). Part 1: Papers.

    Science.gov (United States)

    Documentation Research and Training Centre, Bangalore (India).

    The four sections of the report cover the topics of cataloging, subject analysis, documentation systems for industry and the Documentation Research and Training Centre (DRTC) research report for 1970. The cataloging section covers the conflicts of cataloging, recall, corporate bodies, titles, publishers series and the entity name. The subject…

  19. Sharing Experiences within AREVA D and D Project Portfolio: Four Illustrations - 13049

    Energy Technology Data Exchange (ETDEWEB)

    Chabeuf, Jean-Michel; Varet, Thierry [AREVA Site Value Development Business Unit, La Hague Site (France); AREVA Site Value Development Business Unit, La Hague Site

    2013-07-01

    Over the past ten years, AREVA has performed D and D operations on a wide range of nuclear sites, such as Marcoule and La Hague recycling plants, to Cadarache MOX fuel fabrication plant or Veurey and Annecy metallic Uranium machining plants. Each site is different from the other but some lessons can be shared through this D and D portfolio. In that respect, knowledge management is one of AREVA D and D Technical Department main missions. Four illustrations demonstrate the interest of knowledge share. Waste management is one of the key activities in D and D; It requires a specific characterization methodology, adapted logistics, and optimized waste channels, all of which have been developed over the years by AREVA teams on the site of Marcoule while they are rather new to La Hague, whose main activity remains fuel reprocessing despite the launch of UP2 400 D and D program. The transfer of know how has thus been organized over the past two years. Plasma cutting has been used extensively in Marcoule for years, while prohibited on the site of La Hague following questions raised about the risks associated wit Ruthenium sublimation. La Hague Technical Department has thus developed an experimental protocol to quantify and contain the Ruthenium risk, the result of which will then be applied to Marcoule where the Ruthenium issue has appeared in recent operations. Commissioning and operating fission products evaporators is a rather standard activity on UP2 800 and UP3, while the associated experience has been decreasing in Marcoule following final shutdown in 1998. When the French atomic Energy commission decided to build and operate a new evaporator to concentrate rinsing effluents prior to vitrification in 2009, AREVA La Hague operators were mobilized to test and commission the new equipment, and train local operators. Concrete scabbling is the final stage prior to the free release of a nuclear facility. In the context of Veurey and Annecy final cleanup and declassification

  20. Sharing Experiences within AREVA D and D Project Portfolio: Four Illustrations - 13049

    International Nuclear Information System (INIS)

    Over the past ten years, AREVA has performed D and D operations on a wide range of nuclear sites, such as Marcoule and La Hague recycling plants, to Cadarache MOX fuel fabrication plant or Veurey and Annecy metallic Uranium machining plants. Each site is different from the other but some lessons can be shared through this D and D portfolio. In that respect, knowledge management is one of AREVA D and D Technical Department main missions. Four illustrations demonstrate the interest of knowledge share. Waste management is one of the key activities in D and D; It requires a specific characterization methodology, adapted logistics, and optimized waste channels, all of which have been developed over the years by AREVA teams on the site of Marcoule while they are rather new to La Hague, whose main activity remains fuel reprocessing despite the launch of UP2 400 D and D program. The transfer of know how has thus been organized over the past two years. Plasma cutting has been used extensively in Marcoule for years, while prohibited on the site of La Hague following questions raised about the risks associated wit Ruthenium sublimation. La Hague Technical Department has thus developed an experimental protocol to quantify and contain the Ruthenium risk, the result of which will then be applied to Marcoule where the Ruthenium issue has appeared in recent operations. Commissioning and operating fission products evaporators is a rather standard activity on UP2 800 and UP3, while the associated experience has been decreasing in Marcoule following final shutdown in 1998. When the French atomic Energy commission decided to build and operate a new evaporator to concentrate rinsing effluents prior to vitrification in 2009, AREVA La Hague operators were mobilized to test and commission the new equipment, and train local operators. Concrete scabbling is the final stage prior to the free release of a nuclear facility. In the context of Veurey and Annecy final cleanup and declassification

  1. AREVA NP decontamination concept for decommissioning. A comprehensive approach based on over 30 years experience

    International Nuclear Information System (INIS)

    Decontamination prior to Decommissioning and Dismantlement is imperative. Not only does it provide for minimization of personnel dose exposure but also maximization of the material volume available for free release. Since easier dismantling techniques in lower dose areas can be applied, the licensing process is facilitated and the scheduling and budgeting effort is more reliable. The most internationally accepted approach for Decontamination prior to Decommissioning projects is the Full System Decontamination (FSD). FSD is defined as the chemical decontamination of the primary cooling circuit, in conjunction with the main auxiliary systems. AREVA NP has long-term experience with Full System Decontamination for return to service of operating nuclear power plants as well as for decommissioning after shutdown. Since 1976, AREVA NP has performed over 500 decontamination applications and, from 1986, Decontaminations prior to Decommissioning projects which comprise virtually all NPP designs and plant conditions were performed: NPP designs: HPWR, PWR, and BWR by AREVA, Westinghouse, ABB and GE. Decontaminations performed shortly after final shutdown or several years later, and even after re-opening Safe Enclosure. High Alpha inventory and or low gamma/alpha ratio. Main Coolant chemistry (e.g., with and without Zn injection during operation). Fifteen Decontaminations prior to Decommissioning Projects have been performed successfully to date and the sixteenth FSD is now in the detailed engineering phase and is scheduled to commence late 2010. AREVA NP has developed a fully comprehensive approach for decontamination based on the CORD® (Chemical Oxidation Reduction Decontamination) Family, applied using the in-house designed decontamination equipment AMDATM (Automatic Modular Decontamination Appliance). Based on the vast experience of AREVA NP in the field of decontamination, the Decontamination Concept for Decommissioning was developed. This concept ensures that the

  2. Status of safety at Areva group facilities. 2006 annual report; Etat de surete des installations nucleaires. Rapport annuel 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This report presents a snapshot of nuclear safety and radiation protection conditions in the AREVA group's nuclear installations in France and abroad, as well as of radiation protection aspects in service activities, as identified over the course of the annual inspections and analyses program carried out by the General Inspectorate in 2006. This report is presented to the AREVA Supervisory Board, communicated to the labor representation bodies concerned, and made public. In light of the inspections, appraisals and coordination missions it has performed, the General Inspectorate considers that the nuclear safety level of the AREVA group's nuclear installations is satisfactory. It particularly noted positive changes on numerous sites and efforts in the field of continuous improvement that have helped to strengthen nuclear safety. This has been possible through the full involvement of management teams, an improvement effort initiated by upper management, actions to increase personnel awareness of nuclear safety culture, and supervisors' heightened presence around operators. However, the occurrence of certain events in facilities has led us to question the nuclear safety repercussions that the changes to activities or organization on some sites have had. In these times of change, drifts in nuclear safety culture have been identified. The General Inspectorate considers that a preliminary analysis of the human and organizational factors of these changes, sized to match the impact the change has on nuclear safety, should be made to ensure that a guaranteed level of nuclear safety is maintained (allowance for changes to references, availability of the necessary skills, resources of the operating and support structures, etc.). Preparations should also be made to monitor the changes and spot any telltale signs of drift in the application phase. Managers should be extra vigilant and the occurrence of any drift should be systematically dealt with ahead of

  3. Concept and operational experience of the Areva DMT process for preventive maintenance of steam generators

    International Nuclear Information System (INIS)

    The AREVAs DMT process is a preventive chemical cleaning of the steam generators (SG) that provides the required features to keep the SG in good operative conditions. -Very low carbon steel corrosion -Innocuous towards stainless steel and nickel base alloys -Inherently safe process -Efficient magnetite dissolution -No use of CMR (i.e Carcinogenic, Mutagenic and toxic to Reproduction) Chemicals (e. g. Hydrazine) -No ammonia emissions -Easy decomposition of waste Several applications have been performed world-wide over the last 5 years. The results were fully satisfying in all the above stated points. The removal of up to 800 kg of dry deposits per SG was realized. A positive effect on fouling factor was observed, showing that AREVAs DMT process is a safe, easy and successful way to maintain the steam generators in excellent operative conditions. (Author)

  4. Monitoring of the radiological environmental impact of the AREVA site of Tricastin

    International Nuclear Information System (INIS)

    Set up at the beginning of the site's operations, in 1962, the monitoring of the radiological environmental impact of the AREVA site of Tricastin has evolved over time to meet more specifically the multiple objectives of environmental monitoring: to prove the respect of the commitments required by the authorities, to be able to detect a dysfunction in the observed levels, to enable the assessment of impacts of industrial activities, to ensure the balance between environmental quality and the use made by the local population and to inform the public of the radiological state of the environment. Thousands of data were acquired on the radioactivity of all environmental compartments as well as on the functioning of local ecosystems. Today, the Network of Environmental Monitoring of AREVA Tricastin goes beyond the requirements of routine monitoring to provide innovative solutions for monitoring the radioactivity (especially for uranium) in the environment. (author)

  5. AREVA LOCA and non-LOCA realistic methodology development strategy based on CATHARE

    International Nuclear Information System (INIS)

    The CATHARE code developed since 1979 by AREVA, Cea, EDF and IRSN is one of the major thermal-hydraulic system codes worldwide. The paper gives an overview of CATHARE 2 Version 2.5 based realistic methodologies elaborated by AREVA for LOCA and non-LOCA and the underlying process (called DRM) applied for that purpose, the special features and improvements implemented in the code to handle additional needs and possible future requirements for industrial applications such as the effect of high Burn-up on fuel and cladding behaviour during LOCAs, coupling with core thermal-hydraulics, 3-dimensional core physics and instrumentation and control, capability to account for asymmetric reactor coolant system flow transients by means of dedicated vessel mixing matrices, second order numerical resolution scheme for boron front propagation for non-LOCA transients. (Author)

  6. First half 2006 financial results; Resultats du 1er semestre 2006 Groupe Areva

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-09-15

    Areva provides technological solutions for highly reliable nuclear power generation and electricity transmission and distribution. The group is the world leader in nuclear power and the only company to cover all industrial activities in this field. This Press release presents the first half 2006 financial results: the overall performance and the performance by division (front end, reactors and services, back end, transmission and distribution). (A.L.B.)

  7. Does multinationals socially responsible in Sub-Sahara Africa? Case of AREVA in Niger

    OpenAIRE

    Youssoufou, Hamadou Daouda

    2014-01-01

    Societal actions in terms of CSR of the French nuclear group in Niger contrast with stakeholders charges against him (pollution, degradation of the environment, groundwater contamination, etc.) and certain realities observed on the field (armed conflict, poverty, social inequalities, disintegration of the local economy). This paper proposes to shed light on the issues and controversies related to the practice of CSR in Africa in general, those related to Areva group in Niger in...

  8. MFFF project in Savannah River: AREVA's role in the project - construction status

    International Nuclear Information System (INIS)

    Within the framework of a bilateral agreement between the USA and the Russian federation during the 90s (Start agreement), both parties decided to eliminate 34 metric tons of surplus weapon-grade plutonium each. On the American side, the Department of Energy (DOE) is in charge of implementing the agreement. In 1999, the DOE signed a contract with DCS (Duke, Cogema, Stone and Webster), to design, build and operate a facility, MFFF, that would transform the American weapon-grade plutonium in MOX fuel. This plant, located in Savannah River in South Carolina, will fabricate civil fuel to be loaded in existing US commercial reactors. AREVA signed technology transfer with the DOE, allowing MFFF to be an US copy of AREVA's fuel recycling facilities (La Hague for material purification and MELOX for fuel fabrication). 10 years after the signing of the initial agreement, project is now a reality. Shaw AREVA MOX services, that succeeded to the former DCS, undertook building the MFFF plant the 1. of August 2007. Process equipments are being achieved and testing has begun. From the beginning of the project, AREVA mobilized the best of its expertise to ensure its success. Engineering and operating teams integrate their experience of recycling technologies in the SA MOX Project to carry out the technology transfer. The presentation will trace history of the project and set various stages from its beginning. It will focus on the progress of construction and develop the last prospects of the project. A first feedback of the execution of the technology transfer from France to the USA will be presented. (authors)

  9. Waste Estimates for a Future Recycling Plant in the US Based Upon AREVA Operating Experience - 13206

    International Nuclear Information System (INIS)

    Estimates of process and secondary wastes produced by a recycling plant built in the U.S., which is composed of a used nuclear fuel (UNF) reprocessing facility and a mixed oxide (MOX) fuel fabrication facility, are performed as part of a U.S. Department of Energy (DOE) sponsored study [1]. In this study, a set of common inputs, assumptions, and constraints were identified to allow for comparison of these wastes between different industrial teams. AREVA produced a model of a reprocessing facility, an associated fuel fabrication facility, and waste treatment facilities to develop the results for this study. These facilities were divided into a number of discrete functional areas for which inlet and outlet flow streams were clearly identified to allow for an accurate determination of the radionuclide balance throughout the facility and the waste streams. AREVA relied primarily on its decades of experience and feedback from its La Hague (reprocessing) and MELOX (MOX fuel fabrication) commercial operating facilities in France to support this assessment. However, to perform these estimates for a U.S. facility with different regulatory requirements and to take advantage of some technological advancements, such as in the potential treatment of off-gases, some deviations from this experience were necessary. A summary of AREVA's approach and results for the recycling of 800 metric tonnes of initial heavy metal (MTIHM) of LWR UNF per year into MOX fuel under the assumptions and constraints identified for this DOE study are presented. (authors)

  10. Areva, Chalon/St-Marcel site, Environment, social and societal report for 2010-2011

    International Nuclear Information System (INIS)

    After a brief indication of Areva's activities and a map locating Areva's implantations, and the distribution of turnover and personnel in the different continents, a brief recall of safety commitments, and a presentation of the activity of the Reactors and Services Business Group (turnover, personnel, number of reactors in charge), this report briefly presents the different AREVA sites in Burgundy, and more precisely the Chalon/St-Marcel site which comprises a technical centre and a plant of production of heavy components. The activities of the technical centre concern welding technology, nuclear fusion, corrosion and chemistry, fluid and structure mechanics, and technologies related to the development of new energies and to the environment. Fields of intervention and clients are evoked. The activity of the plant of production of heavy components (vapor generators, pressurizers, vessels, etc.) and some characteristics of these components are presented. The environmental aspect is then addressed: evolution of resource consumption (gas, water, electricity, paper), and of releases (greenhouse gases, used waters, waste management). The social aspect comprises social relationships, health (involved actors, prevention, safety, evolution of labour accidents), ability and job management (training, career management, education). The societal commitments have been acknowledged by several labels related to social inclusion and local activities, support of sporting and cultural activities

  11. Participation in the IAEA Coordinated Research Project Fumex III: Final Report of AREVA NP

    International Nuclear Information System (INIS)

    After the Coordinated Research Project (CRP) FUMEXII, participants asked for a new exercise within an IAEA CRP. This CRP started in December 2008 in Vienna with the first Research Coordination Meeting (RCM). The CRP is titled ''Improvement of Computer Codes Used for Fuel Behaviour Simulation FUMEX III''. The object of FUMEX III were the improvement of fuel rod performance codes for modeling high burnup phenomena in modern fuel. This includes transient behavior, as well as mechanical interaction between pellet and cladding and, in progression to the FUMEX II exercise, fission gas release during various conditions (steady state, load follow, transient). AREVA NP agreed on participating in this exercise under the IAEA research agreement no. 15369 and expressed interest in the modeling of pelletclad mechanical interactions as well as fission gas release under steady state and transient conditions. In this exercise AREVA NP used its new global fuel rod code GALILEO, which is still under development (formerly known under the project name COPERNIC 3). During a Consultants Meeting potential topics and a proposed selection of cases have been prepared, which were discussed during the 1st Research Coordination Meeting (RCM) in Vienna in December 2008. During the discussions a number of additional cases motivated by the participants have been identified. Finally, a case table has been agreed upon, which included several cases for the different topics. Most of the cases have been based on the International Fuel Performance Experiments (IFPE) database, but additional cases have been provided during the exercise (e.g., the AREVA idealized case

  12. Waste Estimates for a Future Recycling Plant in the US Based Upon AREVA Operating Experience - 13206

    Energy Technology Data Exchange (ETDEWEB)

    Foare, Genevieve; Meze, Florian [AREVA E and P, SGN - 1, rue des Herons, 78182 Montigny-le-Bretonneux (France); Bader, Sven; McGee, Don; Murray, Paul [AREVA Federal Services LLC, 7207 IBM Drive, Mail Code CLT- 1D, Charlotte NC 28262 (United States); Prud' homme, Pascal [AREVA NC SA - 1, place Jean Millier, 92084 Paris La Defense CEDEX (France)

    2013-07-01

    Estimates of process and secondary wastes produced by a recycling plant built in the U.S., which is composed of a used nuclear fuel (UNF) reprocessing facility and a mixed oxide (MOX) fuel fabrication facility, are performed as part of a U.S. Department of Energy (DOE) sponsored study [1]. In this study, a set of common inputs, assumptions, and constraints were identified to allow for comparison of these wastes between different industrial teams. AREVA produced a model of a reprocessing facility, an associated fuel fabrication facility, and waste treatment facilities to develop the results for this study. These facilities were divided into a number of discrete functional areas for which inlet and outlet flow streams were clearly identified to allow for an accurate determination of the radionuclide balance throughout the facility and the waste streams. AREVA relied primarily on its decades of experience and feedback from its La Hague (reprocessing) and MELOX (MOX fuel fabrication) commercial operating facilities in France to support this assessment. However, to perform these estimates for a U.S. facility with different regulatory requirements and to take advantage of some technological advancements, such as in the potential treatment of off-gases, some deviations from this experience were necessary. A summary of AREVA's approach and results for the recycling of 800 metric tonnes of initial heavy metal (MTIHM) of LWR UNF per year into MOX fuel under the assumptions and constraints identified for this DOE study are presented. (authors)

  13. Areva - 2013 annual results: breakeven free operating cash flow objective reached despite a difficult environment

    International Nuclear Information System (INIS)

    The Areva group reached a major milestone in 2013 in turning performance around by meeting a key objective of its Action 2016 plan: the return to breakeven of free operating cash flow. For the first time since 2005, cash generated by the Group's operations allowed it to fully fund strategic capital expenditures essential to the group's profitable growth. To achieve this result, Areva built on robust growth in nuclear operations, on contributions from its cost reduction plan and on strict management of capital spending. However, two projects launched in the previous decade (OL3 and a power plant modernization) and the Renewable Energies business impacted negatively the group's 2013 net income. On the Renewable Energies market, in a situation marked by a reduction of capital spending by customers, AREVA anticipated the consolidation required in the sector by implementing industrial partnerships such as the joint venture project with Gamesa, which aims to create a European champion in offshore wind. Similar initiatives were undertaken in solar energy and energy storage. The Group continues to implement the Action 2016 plan to pursue its recovery. While the economic environment remains uncertain and projects launched in the previous decade remain a burden, the Group forecasts further performance improvement and significant growth in cash flow generation by the end of the plan

  14. Treatment of Fukushima contaminated waters TEPCO selected Areva and Veolia solution

    International Nuclear Information System (INIS)

    The Actiflo-RadTM system successfully contributed to treat the contaminated wastewaters from the damaged Fukushima Daiichi nuclear power plant. The decontamination system jointly designed by AREVA and Veolia Water treated about 77 500 m3 of high activity wastewater (∼106 Bq/cm3), combining radionuclides adsorbents developed by AREVA and the know-how of Veolia in water treatment for the settlement of the adsorbed radioactive elements, producing sludge with a weight concentration of 80 g/L. Both companies delivered the treatment facility quickly with an efficient joint organization - in a very complex environment. Assembled on Fukushima site - badly damaged by the tsunami following the earthquake of March 11th - the system was designed, built and started in a record time of 2 month 1/2, instead of several years in a classical nuclear engineering project. The Actiflo-RadTM was a key equipment to achieve a stable situation of reactors, allowing treated water to be reused for core cooling. Commissioned with the on-site support of Veolia experts, the system reduced by 10 000 the Cs-activity of the wastewater even with significant salt content (seawater diluted twice) at a flow-rate slightly below the design value of 50 m3/hr. The implemented technologies are already used separately on AREVA sites (la Hague, fuel reprocessing plant) and for many water treatment projects by Veolia all over the world (ActifloTM and MultifloTM processes, using lamellar settling devices - in addition, the first one making use of micro-sand for a better floc quality). The complete treatment process selected by TEPCO features a physico-chemical treatment and water desalination, in five steps. After de-oiling, wastewater is primarily decontaminated through zeolite columns (Kurion process). This pre-decontaminated water is then treated on the AREVA-Veolia two stages system; at each stage, more than 30 minutes contact time with radionuclides adsorbents is needed, adsorbed radioactive particles

  15. Bituminous reference document: synthesis of knowledge on the long time behavior of bituminous packages; Dossier de reference bitume: synthese des connaissances sur le comportement a long terme des colis bitumes

    Energy Technology Data Exchange (ETDEWEB)

    Sercombe, J.; Adenot, F.; Vistoli, P.P.; Parraud, S.; Riglet-Martial, C.; Gwinner, B.; Felines, I.; Tiffreau, C.; Libert, M

    2004-07-01

    This document is a synthesis of the knowledge acquired at the CEA on the behavior of bituminous packages. In this framework, the CEA studied bituminous packages in generic conditions of a package lifetime. The main factors, the evolution mechanisms and influential parameters have been determined and quantitative s simulation have been developed. After a description of the main initial bituminous packages characterizations, the evolutions in saturated and un-saturated environment are exposed. (A.L.B.)

  16. ESRS guidelines for software safety reviews. Reference document for the organization and conduct of Engineering Safety Review Services (ESRS) on software important to safety in nuclear power plants

    International Nuclear Information System (INIS)

    The IAEA provides safety review services to assist Member States in the application of safety standards and, in particular, to evaluate and facilitate improvements in nuclear power plant safety performance. Complementary to the Operational Safety Review Team (OSART) and the International Regulatory Review Team (IRRT) services are the Engineering Safety Review Services (ESRS), which include reviews of siting, external events and structural safety, design safety, fire safety, ageing management and software safety. Software is of increasing importance to safety in nuclear power plants as the use of computer based equipment and systems, controlled by software, is increasing in new and older plants. Computer based devices are used in both safety related applications (such as process control and monitoring) and safety critical applications (such as reactor protection). Their dependability can only be ensured if a systematic, fully documented and reviewable engineering process is used. The ESRS on software safety are designed to assist a nuclear power plant or a regulatory body of a Member State in the review of documentation relating to the development, application and safety assessment of software embedded in computer based systems important to safety in nuclear power plants. The software safety reviews can be tailored to the specific needs of the requesting organization. Examples of such reviews are: project planning reviews, reviews of specific issues and reviews prior final acceptance. This report gives information on the possible scope of ESRS software safety reviews and guidance on the organization and conduct of the reviews. It is aimed at Member States considering these reviews and IAEA staff and external experts performing the reviews. The ESRS software safety reviews evaluate the degree to which software documents show that the development process and the final product conform to international standards, guidelines and current practices. Recommendations are

  17. AREVA Adhesive Technology. A method to mitigate and/or prevent leaks in pools with stainless steel liners Georg Kramer AREVA GmbH IBOC-G

    International Nuclear Information System (INIS)

    Repair methods with conventional welding technique are not promising as a preventative measure mostly due to cost and time issues. With the provided repair method, the AREVA adhesive technology, it is possible to stop existing leaks and work as a prophylactic measure against future penetration from the concrete side of the pool. This technique can cover the failure mechanisms from weld failures over corrosion to mechanical stresses. Another advantage of the adhesive technology is the possibility of using remote-controlled underwater repair methods which are particularly beneficial in the repair of leaks in spent fuel pools. Extensive laboratory testing and longstanding successful experience in nuclear power plants have proved the suitability of the adhesive technology as active and proactive methods to minimize leakages in pools.

  18. AREVA Adhesive Technology. A method to mitigate and/or prevent leaks in pools with stainless steel liners Georg Kramer AREVA GmbH IBOC-G

    Energy Technology Data Exchange (ETDEWEB)

    Kraemer, G.

    2013-07-01

    Repair methods with conventional welding technique are not promising as a preventative measure mostly due to cost and time issues. With the provided repair method, the AREVA adhesive technology, it is possible to stop existing leaks and work as a prophylactic measure against future penetration from the concrete side of the pool. This technique can cover the failure mechanisms from weld failures over corrosion to mechanical stresses. Another advantage of the adhesive technology is the possibility of using remote-controlled underwater repair methods which are particularly beneficial in the repair of leaks in spent fuel pools. Extensive laboratory testing and longstanding successful experience in nuclear power plants have proved the suitability of the adhesive technology as active and proactive methods to minimize leakages in pools.

  19. X Python reference manual

    OpenAIRE

    Mullender, Sjoerd

    1995-01-01

    This document describes the built-in types, exceptions, and functions of the X windows extension to Python. It assumes basic knowledge about the Python language and access to the X windows documentation. For an informal introduction to the language, see the Python Tutorial. The Python Reference Manual gives a more formal definition of the language. The Python Library Reference describes the built-in and standard modules of Python. This document can be seen as en extension to that document.

  20. AREVA Back-End Possibilities for the Used Fuel of Research Test Reactors

    International Nuclear Information System (INIS)

    One of the major issues faced by the Research and Test Reactor (RTR) operators is the back end management of the used fuel elements. RTR used fuel for both HEU and LEU types are problematic for storing and disposal as their Aluminium cladding degrades leading to activity release, possible loss of containment and criticality concerns. Thus, direct disposal of RTR used fuel, (without prior treatment and conditioning) is in this respect hardly suitable. In the same manner, long term interim storage of RTR used fuel has to take into account the issue of fuel corrosion. Treating RTR used fuel allows separating the content into recyclable materials and residues. It offers many advantages as compared to direct disposal such as the retrieval of valuable fissile material, the reduction of radio-toxicity and a very significant reduction of the volume of the ultimate waste package (reduction factor between 30 and 50). In addition, the vitrification of the residues provides a package that has been specifically designed to ensure long term durability for long term interim storage as well as final disposal (99% of the activity is encapsulated into a stable matrix). RTR fuel treatment process was developed several decades ago by AREVA with now thirty years of experience at an industrial level. The treatment process consists in dissolving the whole assembly (including the Al cladding) in nitric acid and then diluting it with standard Uranium Oxide fuel dissolution liquor prior to treatment with the nominal Tributylphosphate solvent extraction process. A wide range of RTR spent fuel has already been treated in the AREVA facilities. First, at the Marcoule plant over 18 tons of U-Al type RTR fuel from 21 reactors in 11 countries was processed. The treatment activities are now undertaken at the La Hague plant where 17 tons of RTR used fuel from Australia Belgium, and France aligned for treatment. In June 2005, AREVA started to treat at La Hague ANSTO's Australian RTR used fuel from

  1. The use of best available techniques (BAT). Reference document for waste incineration in Finland. Waste incineration BREF 2006; Jaetteenpolton parhaan kaeytettaevissae olevan tekniikan (BAT) vertailuasiakirjan kaeyttoe suomalaisessa toimintaympaeristoessae. Jaetteenpolton BREF 2006

    Energy Technology Data Exchange (ETDEWEB)

    Vesanto, P.

    2006-07-01

    The final draft of the Best Available Techniques Reference Document (BREF) for Waste Incineration was published in July 2005 and it is anticipated to be formally approved by the European Commission by the end of 2006. This report is an informative summary of the contents of the BREF highlighting the items that are likely to be the most important in Finland. This is not a translation of the reference document and the readers are always recommended to refer to the original BREF for complete information. In the beginning of the report there is a general presentation of the status of waste incineration in the EU-area and a comparison of waste incineration and its background in Sweden, Italy, Germany and Finland. The basic incineration and M ue gas cleaning processes have been presented and described in this report before the BAT descriptions to give the reader an overview of the industry. The BAT descriptions in this report contain the most essential parts of the BREF in a condensed presentation giving most weigh on the techniques that were assessed to be most relevant in Finland. After the descriptions there is a section handling the main features that have effects on the waste incineration industry in Finland. Cross-media effects that are considered typical to local conditions in Finland are highlighted. At the end of the report there is also a section where emerging techniques have been presented. (orig.)

  2. Call for tender - Areva-Alstom: watershed in wind energy - Technological duel on the open sea

    International Nuclear Information System (INIS)

    The author comments the answers to a call for tender made by the French government and concerning five offshore wind farm sites (Le Treport, Fecamp, Courseulles sur Mer, Saint-Brieuc and Saint-Nazaire). As they are present within the three consortiums, Areva and Alstom should provide the wind turbines. This would result in the construction by Alstom of two blade and mast factories and two turbine and pad factories. For both companies, this market of 500 to 600 turbines is an opportunity. Many jobs are at stake. They push themselves forward for their experience or their innovation capacity. But their wind turbines will be based on foreign (Spanish or German) technology

  3. AREVA solutions to licensing challenges in PWR and BWR reload and safety analysis

    Energy Technology Data Exchange (ETDEWEB)

    Curca-Tivig, Florin [AREVA GmbH, Erlangen (Germany)

    2016-05-15

    Regulatory requirements for reload and safety analyses are evolving: new safety criteria, request for enlarged qualification databases, statistical applications, uncertainty propagation.. In order to address these challenges and access more predictable licensing processes, AVERA is implementing consistent code and methodology suites for PWR and BWR core design and safety analysis, based on first principles modeling and extremely broad verification and validation data base. Thanks to the high computational power increase in the last decades methods' development and application now include new capabilities. An overview of the main AREVA codes and methods developments is given covering PWR and BWR applications in different licensing environments.

  4. Areva new fuel designs; increased reliability, operating margins and operating efficiency

    International Nuclear Information System (INIS)

    AREVA is continuously working on the improvement of the fuel design to address immediate and future needs of the utilities. This improvement process regularly leads to incremental changes but also to breakthrough changes addressing the next needs of the market. Since a few years now, the improvements of the fuel design and licensing benefit from the improvement and upgrade in codes and methods and computational capabilities. Changes in design are sustained by these more powerful and phenomenological tools which secure and fasten the fuel design optimization and its implementation. (Author)

  5. Left in the dust. AREVA's radioactive legacy in the desert towns of Niger

    International Nuclear Information System (INIS)

    In one of the poorest countries in the world, ranking last in the Human Development Index of the United Nations Development Programme (UNDP), where more than 40% of children are underweight for their age, water and access to improved water sources is scarce and almost three quarters of the population are illiterate, the French nuclear giant AREVA extracts precious-and deadly-natural resources, earning billions for its Fortune 500 corporation, and leaving little behind but centuries of environmental pollution and health risks for the citizens of Niger. (authors)

  6. Intensive post operation clean out (Poco) in AREVA NC Cadarache dismantling projects: economic value and sustainable development

    International Nuclear Information System (INIS)

    After fabricating plutonium fuels for 40 years (Fast Breeder Reactor, MOX), commercial operations at the AREVA NC Cadarache plant ended in 2003 and post operation clean out of its production buildings and laboratory started. AREVA objective is to achieve IAEA level 2 cleanup of the process facilities and transfer them to their owner, the French Atomic Energy Commission (CEA). There are two main opposite dismantling scenarios: very limited cleanup to optimize man power, or intensive cleanup of the facilities to optimize the quantity of long lived level waste as much as possible. Economic and environmental considerations lead the choice between these two options. (author)

  7. Joining the Nuclear Renaissance with the Engineering Business Unit of AREVA

    Energy Technology Data Exchange (ETDEWEB)

    Hubert, Nathalie; Menguy, Stephane [SGN, AREVA Group, 1 rue des Herons, 78182 Saint-Quentin en Yvelines Cedex (France); Valery, Jean-Francois [AREVA NC, AREVA Group, Tour AREVA, 1 place de la Coupole, 92084 Paris La Defense Cedex (France)

    2008-07-01

    The reality of the nuclear renaissance is no longer a question. All over the world, new nuclear plants are going to be deployed; the whole fuel cycle has to be adjusted to fulfil their needs, the front-end to produce the fuel and the back-end to properly manage radioactive waste. AREVA fuel cycle engineering teams have been involved in the design of a variety of industrial plants covering the entire fuel cycle for 50 years. The consistency of the French nuclear policy has been a major factor to acquire and renew the competencies and workforce of AREVA Engineering Business Unit. Our partnership with our customers, French ones but also Japanese, Americans and from other countries, has led us to develop a comprehensive approach of the services that we can deliver, in order to give them the best answer. SGN teams have been involved in the R and D phases in order to take into account the industrialisation aspects as early as possible, and our work does not end with the delivery of the plants; it includes assistance to the operators to optimise and keep their facilities in line with the changing rules and constraints, which ensures the integration of a wide operational experience feedback and the ability to design flexible facilities. This paper will present through our experience how this global approach has been developed and continuously improved and how we are preparing our teams to be ready to answer to the coming needs. (authors)

  8. An effective and sustainable D and D concept - competencies and experiences of AREVA

    International Nuclear Information System (INIS)

    The decommissioning and dismantling (D and D) projects - as large projects generally - are influenced by a variety of different topics. Strategy and planning are very demanding as they are defining the costs of the project for a long period of time. Addressing the political and legal framework is key as D and D projects depending on final disposal concepts usually handled by governmental organizations. If the conditions as described are fulfilled, i.e. contractor and customer collaborate already during the licensing process and the project starts with a fast minimization of the radiological inventory, the overall project duration will be reduced. Again, this offers an enormous potential to save costs. Moreover, remaining operational systems can be reduced much earlier and replaced by mobile operating systems due to the loss of radioactive inventory. AREVA as a major company in the nuclear business has a lot of experience from New Builds-, Service- and D and D projects worldwide. The presentation on the ECED Conference will also give some examples and will demonstrate the competencies and experiences AREVA gained in the last years. (author)

  9. The AREVA integrated and sustainable concept of fatigue design, monitoring and re-assessment

    International Nuclear Information System (INIS)

    Prevention of fatigue damage of components is an important topic with respect to safety and availability of a nuclear power plant. The issue of fatigue monitoring should be of primary interest throughout service life. Based on the changing general framework, i.e. planning of new plants with a projected lifetime of 60 years and the lifetime extension of existing plants AREVA is focussing R and D activities on improved detection methods. Primary objective is the realistic determination of the actual usage level of reactor components. The fatigue monitoring is supposed to enhance cost optimization and minimize inspection frequency. Fatigue monitoring should be implemented at the beginning of start-up period since the high loads during this phase introduce a significant contribution to the usage level. AREVA recommends the use of the FAMOS (fatigue monitoring system) for the assessment of the realistic transient loads and the data processing with respect to fatigue evaluation. Every 10 years the actual usage levels should be evaluated in detail according to the standards, based on measured load data. The fatigue evaluation is usually performed using finite element analyses taking into account the transient temperature loads at the component, dependent on the component demands based on elastic or elasto-plastic material behaviour. Potential problematic areas can be identified reliably. Direct measurement of fatigue damage, refined analysis concepts (short crack fracture mechanics, and ratcheting simulation) are supposed to support the concept

  10. Joining the Nuclear Renaissance with the Engineering Business Unit of AREVA

    International Nuclear Information System (INIS)

    The reality of the nuclear renaissance is no longer a question. All over the world, new nuclear plants are going to be deployed; the whole fuel cycle has to be adjusted to fulfil their needs, the front-end to produce the fuel and the back-end to properly manage radioactive waste. AREVA fuel cycle engineering teams have been involved in the design of a variety of industrial plants covering the entire fuel cycle for 50 years. The consistency of the French nuclear policy has been a major factor to acquire and renew the competencies and workforce of AREVA Engineering Business Unit. Our partnership with our customers, French ones but also Japanese, Americans and from other countries, has led us to develop a comprehensive approach of the services that we can deliver, in order to give them the best answer. SGN teams have been involved in the R and D phases in order to take into account the industrialisation aspects as early as possible, and our work does not end with the delivery of the plants; it includes assistance to the operators to optimise and keep their facilities in line with the changing rules and constraints, which ensures the integration of a wide operational experience feedback and the ability to design flexible facilities. This paper will present through our experience how this global approach has been developed and continuously improved and how we are preparing our teams to be ready to answer to the coming needs. (authors)

  11. The nuclear renaissance and AREVA's reactor designs for the 21st century. EPR and SWR-1000

    International Nuclear Information System (INIS)

    Hydro and nuclear energy are the most environmentally benign way of producing electricity on a large scale. Nuclear generated electricity releases 38 times fewer greenhouse gases than coal, 27 times fewer than oil and 15 times fewer than natural gas [9]. On a global scale nuclear power annually saves about 10% of the global CO2 emission. European nuclear power plants save amount of CO2 emissions corresponding with the annual emission of CO2 from all European passenger cars [16]. Also, that is approximately twice the total estimated quantity to be avoided in Europe under the Kyoto Protocol during the period 2008-2012. In respect to main drivers - such as concerns of the global warming effect, population growth, and future energy supply shortfall, low operating costs, reduced dependence on imported gas - it is clear that 30 new nuclear reactors currently being constructed in 11 countries and another 35 and more planed during next 10 years confirm the nuclear renaissance. Participation in the construction of 100 reactors out of 443 worldwide operated in January 2006 and supplying fuel to 148 of them AREVA helps meet the 21st century's greatest challenges: making energy available to all, protecting the planet, and acting responsibly towards future generations. With EPR and SWR-1000, AREVA NP has developed advanced design concepts of Generation III+ nuclear reactors which fully meet the most stringent requirements in terms of nuclear safety, operational reliability and economic performance. (author)

  12. Registration document 2005

    International Nuclear Information System (INIS)

    This reference document of Gaz de France provides information and data on the Group activities in 2005: financial informations, business, activities, equipments factories and real estate, trade, capital, organization charts, employment, contracts and research programs. (A.L.B.)

  13. A methodology for fast and accurate decay heat calculations for in-pool used fuel assemblies developed at AREVA La Hague reprocessing facility

    International Nuclear Information System (INIS)

    The evaluation of the decay heat released from used fuels stored in an interim storage pool is a crucial issue for safety and operation. This paper presents a methodology developed at the AREVA NC La Hague reprocessing facility in order to perform a fast and accurate assessment of the decay heat for a pool containing a large variety of fuel assemblies with different features (kind of reactor, initial composition, number of irradiation cycles, operating power, outage length) and cooling times ranging from 6 months to 60 years. The key aspect of the methodology relies on the fact that, for cooling times higher than 6 months, only a very short number of isotopes significantly contribute to the overall decay heat. The methodology uses results from calculations performed by the industrial depletion code CESAR and takes benefit from the experimental validation of CEA reference depletion package DARWIN. A full CESAR calculation at a given cooling time for each assembly allows building up a reference database: for any cooling time higher than the reference one, a simplified on-line calculation involving less than 30 isotopes is performed, and all approximations made are covered by the mean of biases relying on pre-evaluated coefficients. Results for an application to a 10,000-used-fuel-assembly interim storage pool are given. (author)

  14. AREVA revenue and data for the first nine months of 2008; AREVA informations et chiffre d'affaires relatifs aux neuf premiers mois de l'exercice 2008

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This public information sheet presents financing data of the group AREVA for the first nine months of 2008. It shows a high increase of the revenue (12,9%). The data are detailed for each activity sector, front end, reactors and services, back end, transmission and distribution. Consolidated revenue for the years 2007 are also provided. (A.L.B.)

  15. Documenting human transformation and establishing the reference condition of large river systems using Corona images: a case study from the Ganga River basin, India

    Science.gov (United States)

    Sinha, Rajiv; Pipil, Shobhit; Carbonneau, Patrice; Galiatsatos, Nikolaos

    2016-04-01

    raw DN values in order to establish the LULC of the Ganga plain in the 1960s. Finally, geomorphic mapping within the Ganga valley margin in selected reaches was performed using on-screen feature identification with some validation from Bing maps and Google images. A comparison of our LULC and geomorphic maps generated from Corona images with those from modern data shows large changes in the position and form of the river as well as the land cover in the Ganga valley during the last five decades primarily in response to anthropogenic forcings. In certain areas, the urban centres have grown 4-5 fold and channel morphology has changed remarkably in response to the construction of barrages and other interventions. Several reaches of excessive sediment aggradation and significant channel area reduction are identified. The identification of such 'hotspots' of geomorphic changes and their causal factors can help the river managers prioritizing the river rehabilitation efforts in selected reaches and establishing the 'reference' conditions to target in near future.

  16. Integrated Documents

    OpenAIRE

    Sawitzki, Günther

    2000-01-01

    An introduction to integrated documents in statistics. Integrated documents allow a seamless integration of interactive statistics and data analysis components in 'life' documents while keeping the full computational power needed for simulation or resampling.

  17. Cigeo: a politically (in)correct cost. Publication of documents and opinions related to the Cigeo cost assessment. Presentation of the Cigeo costing document performed by the ANDRA at the end of the sketch phase (2012-2014)

    International Nuclear Information System (INIS)

    A first article discusses the recently published costing assessment of the Cigeo project at the end of its sketch phase (2012-2014). It recalls that this costing has been made according to a legal approach, evokes the different opinions stated by different actors (EDF, Areva, CEA). It also discusses the issue of cost evolution during the years to come, and the possibility or impossibility to take this evolution into account. It recalls which wastes are taken into account in these assessments and how their quantity is assessed and may evolve. The second article is a press release made by Areva, EDF and the ANDRA about the publication of this assessment and about its main guidelines, and which also indicates the content of this costing document. The third and last document is a brief synthetic presentation of the costing document

  18. Environmental assessment, continual improvement and adaptive management within the AREVA sustainable development framework

    International Nuclear Information System (INIS)

    COGEMA Resources Inc. (which is part of the AREVA Group) is a Canadian company with its head office in Saskatoon, Saskatchewan. It owns and operates mining and milling facilities in northern Saskatchewan, which produce uranium concentrate. The McClean Lake Operation commenced production in 1999 and its environmental management system represents an integrated approach to environmental assessment, continual improvement and adaptive management based on operational results. In Canada, sustainable development is promoted through the application of the Canadian Environmental Assessment Act (CEAA). Environmental Assessment (EA) is a planning tool, which incorporates environmental considerations before irrevocable decisions are taken. The basic tenet of the Act is the determination of whether the potential environmental effects of a project are adverse, significant and likely, taking into consideration mitigation measures. Thus, project planning and design entails an iterative process that incorporates mitigation measures to minimize potentially significant adverse effects. As part of the EA process conservative approaches are taken to predict potential effects. Several important elements are generated through the EA process including: a set of environmental effects predictions, a compliance and environmental effects monitoring program, a follow-up program to address uncertainties in the prediction of environmental effects, and the identification of contingency measures that could be implemented should non-conservative assumptions be identified in the original assessment framework. The challenge is to integrate each of these elements into the environmental management framework of the operating facility and develop an iterative mechanism to evaluate operational performance relative to what was originally predicted. In Saskatchewan, a requirement of operational licenses is the periodic evaluation of the 'Status of the Environment' surrounding operational facilities. These

  19. Potential Applications for Nuclear Energy besides Electricity Generation: AREVA Global Perspective of HTR Potential Market

    International Nuclear Information System (INIS)

    Energy supply is increasingly showing up as a major issue for electricity supply, transportation, settlement, and process heat industrial supply including hydrogen production. Nuclear power is part of the solution. For electricity supply, as exemplified in Finland and France, the EPR brings an immediate answer; HTR could bring another solution in some specific cases. For other supply, mostly heat, the HTR brings a solution inaccessible to conventional nuclear power plants for very high or even high temperature. As fossil fuels costs increase and efforts to avoid generation of Greenhouse gases are implemented, a market for nuclear generated process heat will develop. Following active developments in the 80's, HTR have been put on the back burner up to 5 years ago. Light water reactors are widely dominating the nuclear production field today. However, interest in the HTR technology was renewed in the past few years. Several commercial projects are actively promoted, most of them aiming at electricity production. ANTARES is today AREVA's response to the cogeneration market. It distinguishes itself from other concepts with its indirect cycle design powering a combined cycle power plant. Several reasons support this design choice, one of the most important of which is the design flexibility to adapt readily to combined heat and power applications. From the start, AREVA made the choice of such flexibility with the belief that the HTR market is not so much in competition with LWR in the sole electricity market but in the specific added value market of cogeneration and process heat. In view of the volatility of the costs of fossil fuels, AREVA's choice brings to the large industrial heat applications the fuel cost predictability of nuclear fuel with the efficiency of a high temperature heat source free of greenhouse gases emissions. The ANTARES module produces 600 MWth which can be split into the required process heat, the remaining power drives an adapted prorated

  20. Information report on nuclear safety and radiation protection of the Tricastin AREVA site - Issue 2012

    International Nuclear Information System (INIS)

    Published in compliance with the French code of the environment, this report first presents different aspects of the Areva's Tricastin site which comprises five basic nuclear installations or INBs, and seven ICPE (installation classified for the protection of the environment). The activities are dedicated to uranium conversion, uranium enrichment, uranium chemistry, industrial services, and fuel manufacturing. The report presents this important industrial site, describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which occurred on this site and had to be declared, reports the management of releases by this site and the control of the environment. The next part addresses the management of the various wastes produced by the different installations present on this site. The management of other impacts is also reported. The last chapter reviews the actions undertaken in the field of transparency and information

  1. The AREVA customized chemical cleaning C3-concept as part of the steam generator asset management

    International Nuclear Information System (INIS)

    with various chemical cleaning methods and their world wide applications AREVA has developed the 'C3' Customized Chemical Cleaning concept. This concept covers the entire range of steam generator chemical cleaning. With this approach, also specific problems like removal of sludge piles from tube sheet can be adequately addressed. At European PWRs the above presented overall approach was applied successfully in 2009 and 2010. Prior to the chemical cleaning the steam generator status was investigated and evaluated in a common approach of all relevant AREVA departments. For example, as a result of one plant specific evaluation, a hard sludge problem was identified combined with denting indications mainly on the tube sheet. Based on this SG assessment and the expected amount of deposits an individually tailored and site specific cleaning approach was developed in close cooperation with the plant operator. Prior to the chemical cleaning an inner bundle lancing was performed to mechanically weaken the hard deposits, which allows deep penetration of the cleaning agent into the deposits. The chemical cleaning methodology for this site specific SG problem was the AREVA DART HT process selected from the C3 toolbox. The DART HT process allows an efficient removal of hard deposits, while keeping the average corrosion below 50 μm. After the chemical cleaning a subsequent tube sheet lancing was performed, effectively removing the chemically softened deposits. This approach removed the targeted amount of deposits, thus eliminating the hard sludge denting of tubes at the tube sheet. This paper describes the joint approach of the plant operator and AREVA for the on-site chemical cleaning to the improve steam generator condition. (authors)

  2. Burn-up credit applications for UO2 and MOX fuel assemblies in AREVA/COGEMA

    International Nuclear Information System (INIS)

    For the last seven years, AREVA/COGEMA has been implementing the second phase of its burn-up credit program (the incorporation of fission products). Since the early nineties, major actinides have been taken into account in criticality analyses first for reprocessing applications, then for transport and storage of fuel assemblies Next year (2004) COGEMA will take into account the six main fission products (Rh103, Cs133, Nd143, Sm149, Sm152 and Gd155) that make up 50% of the anti-reactivity of all fission products. The experimental program will soon be finished. The new burn-up credit methodology is in progress. After a brief overview of BUC R and D program and COGEMA's application of the BUC, this paper will focus on the new burn-up measurement for UO2 and MOX fuel assemblies. It details the measurement instrumentation and the measurement experiments on MOX fuels performed at La Hague in January 2003. (author)

  3. Areva - Environmental, social and societal report 2014, Zirconium sites: Jarrie, Ugine, Rugles, Montreuil-Juigne, Paimboeuf

    International Nuclear Information System (INIS)

    This report first gives an overview of Areva's zirconium-related activities: those integrated into the nuclear fuel cycle, industrial activities distributed among five production sites (Jarrie, Ugine, Rugles, Montreuil-Juigne, Paimboeuf) with an indication of the various products produced on each site (from zirconia to tubes and sheets). The history and activities of these five plants are briefly described. The next part addresses issues related to health, safety, and the environment: health and safety at work, risk prevention and management, improvement of environmental performance (consumption management, waste control and management), material flows and their management modes in the different plants (indication of input products, activities, output products, and destination). The last part addresses social and societal issues: recruiting, training, ability management, actions for local economic development

  4. The French approach through the SMR consortium (CEA, EDF, AREVA, DCNS)

    International Nuclear Information System (INIS)

    The SMR (Small Modular Reactor) is a new range of nuclear reactors characterized by a low output power (less than 300 MWe) and a standardized modular factory-based construction. Moderate capital costs make this type of reactor very attractive for medium-size power utilities or small countries. A consortium made around the CEA and its industrial partners (EDF, AREVA and DCNS) has performed economic and technical feasibility studies. It appears that the competitiveness of SMR require power production costs around 100 euros/MWh and that SMR will be based on PWR technology with a power output of 150 MWe per unit. 2 types of SMR are proposed: a terrestrial unit and an immersed unit. The concept of the immersed SMR, called Flexblue, is based on an unlimited access to a cold sink (the ocean) and a complete modularity. In both types the standard of safety appears to be high. (A.C.)

  5. Taking Human and organizational factors into account in AREVA NC Cadarache dismantling projects

    International Nuclear Information System (INIS)

    AREVA NC Cadarache fabricated MOX fuel (fuel assemblies made with a mixture of uranium and plutonium oxides) and FBR fuel (fast breeder reactor) for 40 years. In 2003, commercial fuel fabrication was stopped and the plant began implementing a plan to remove the nuclear material and clean up its two production buildings and laboratory. The objective is to reduce the radiological activity in the process facilities to IAEA level 2 and transferred them back to the owner French Atomic Energy Commission (CEA). The type of facilities to be dismantled (glove boxes, tanks, etc.) and the products involved (uranium and plutonium), in the form of powder, require a high degree of manual operation. Human and Organizational Factors (HOF) therefore play a key role in the depth defense concept. (author)

  6. Status of safety in nuclear facilities - 2012. AREVA General Inspectorate Annual report

    International Nuclear Information System (INIS)

    After a message from the Areva's Chief Executive Officer and a message from the senior Vice President of safety, health, security, sustainable development, a text by the inspector general comments the key safety results (events, dose levels, radiological impacts), the inspection findings, the areas of vigilance (relationship with the ASN, the management of the criticality risk, and facility compliance), some significant topics after the Fukushima accident. Then this report addresses the status of nuclear safety and radiation protection in the group's facilities and operations. It more specifically addresses the context and findings (lessons learned from the inspections, operating experience from event, employee radiation monitoring, environmental monitoring), crosscutting processes (safety management, controlling facility compliance, subcontractor guidance and management, crisis management), specific risks (criticality risk, fire hazards, transportation safety, radioactive waste management, pollution prevention, liability mitigation and dismantling), and areas for improvement and outlook

  7. The Areva integrated and sustainable concept of fatigue design, monitoring and re-assessment

    International Nuclear Information System (INIS)

    Avoiding fatigue-induced damage to components of nuclear power plant technology is an important prerequisite for maintaining plant safety and increasing availability. Fatigue monitoring is an integral part of plant aging and lifetime management. Against this background and changing framework conditions, such as design and construction of new nuclear power plants for 60 years of operation, life extension of existing plants, and the attention to be paid to media-induced effects, improving methods of detection is one of the main concerns of Areva's R and D work. The key objective is to determine more realistically the current degree of fatigue of power plant components. The integral and multi-step procedure proposed contributes to both cost optimization and inspection cycle minimization. Fatigue monitoring should start as early as in the commissioning phase, as the high loads and stresses arising at that stage already contribute significantly to the level of fatigue. Areva recommends using the FAMOS (Fatigue Monitoring System) system to determine the real transient loads and stresses and process them for purposes of a first quick fatigue assessment. On a medium-term basis, the current levels of fatigue are to be determined by means of a detailed code-based fatigue analysis. The input data in that case are the real loads and stresses measured, where the temperature transients are specified from the perspective of experts in systems technology. Fatigue is demonstrated on the basis of finite-element analyses taking into account transient temperature field loads and stresses affecting a component as well as primary loads and stresses. In this way, potential problem areas can be identified reliably which, in turn, helps reduce inspection cost. (orig.)

  8. Areva revenue and data for the first quarter of 2008; Areva informations et chiffre d'affaires relatifs au 1. trimestre de l'exercice 2008

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    First quarter 2008 revenue was up 12.1% year-on-year, to 2.769 billion euros. Like-for-like (at constant exchange rates and consolidation scope), growth came to 14.5%. Foreign exchange had a negative impact of 2.5%, or -69 million euros, mainly due to currency translation tied to the US dollar drop compared with the euro. The consolidation scope had a positive impact of +0.7% or 18 million euros, chiefly as a result of the consolidation of VEI Distribution (specializing in medium voltage distribution) and Passoni and Villa (world leader in the manufacture of high voltage bushings) in the Transmission and Distribution division. The main growth engines for first quarter revenue were the Reactors and Services division and the Back End division, with growth of 29.7% (+36.8% LFL1) and 13.8% (+14.1% LFL1) respectively. Outside France, revenue rose to 1.857 billion euros, compared with 1.753 billion euros in the first quarter of 2007. This represents 67% of total revenue. As a reminder, the group points out that: - revenue can vary significantly from one quarter to the next in the nuclear businesses, and quarterly operations should therefore not be taken as a reliable basis for annual projections; - the foreign exchange impact mentioned in this release comes from the translation of subsidiary accounts into the group's unit of account, and primarily reflects the US dollar in relation to the euro. AREVA also points out that its foreign exchange hedging policy for commercial operations aims to shield profitability from fluctuations in exchange rates in relation to the euro.

  9. Concept and operational experience of the Areva DMT process for preventive maintenance of steam generators; Concepto y experiencia operacional del proceso DMT de Areva para el mantenimiento preventivo de generadores de vapor

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, S.; Gaspar, J. D.; Potier, P.; Jones, D.

    2015-07-01

    The AREVAs DMT process is a preventive chemical cleaning of the steam generators (SG) that provides the required features to keep the SG in good operative conditions. -Very low carbon steel corrosion -Innocuous towards stainless steel and nickel base alloys -Inherently safe process -Efficient magnetite dissolution -No use of CMR (i.e Carcinogenic, Mutagenic and toxic to Reproduction) Chemicals (e. g. Hydrazine) -No ammonia emissions -Easy decomposition of waste Several applications have been performed world-wide over the last 5 years. The results were fully satisfying in all the above stated points. The removal of up to 800 kg of dry deposits per SG was realized. A positive effect on fouling factor was observed, showing that AREVAs DMT process is a safe, easy and successful way to maintain the steam generators in excellent operative conditions. (Author)

  10. Documenting localities

    CERN Document Server

    Cox, Richard J

    1996-01-01

    Now in paperback! Documenting Localities is the first effort to summarize the past decade of renewed discussion about archival appraisal theory and methodology and to provide a practical guide for the documentation of localities.This book discusses the continuing importance of the locality in American historical research and archival practice, traditional methods archivists have used to document localities, and case studies in documenting localities. These chapters draw on a wide range of writings from archivists, historians, material culture specialists, historic preservationists

  11. AREVA Technical Days (ATD) session 3: operations of the reactors and services division, technical and economic aspects; AREVA Technical Days (ATD) session 3: les activites du pole reacteurs et services, aspects techniques et economiques

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This third session deals with the reactors technologies basics, the EPR and SWR 1000 issues and outlook, the nuclear systems of the future, the business opportunities and business models. (A.L.B.)

  12. Evaluation of health risks related to the operation of the AREVA sites of the Tricastin platform: Georges Besse plants I and II, SOCATRI, COGEMA Pierrelatte and COMURHEX (first level approach) Assessment of health studies. Final report

    International Nuclear Information System (INIS)

    This document reports the study of health risks related to the chemical toxicity of species related to the operation of several AREVA installations in Tricastin. A qualitative and quantitative inventory of the species released in the atmosphere and in waters is based on data supplied by the operator. A selection of health tracers has lead to a global investigation of nitrogen oxides, sulphur dioxide, fluorine, uranium, arsenic, hexavalent chromium, mercury and nickel. The hazard associated with each of these species has been characterized. Different exposure ways have been considered: inhalation, soil ingestion, by vegetable, fruit and crop ingestion, ingestion of meat, milk and eggs produced by local breeding, fish ingestion, and ingestion of water sampled from the Tricastin aquifer. Atmospheric concentrations, soil deposits, surface soil layer concentrations, and other concentrations (in meat, milk, eggs, crops, vegetables, fruits, and drinking water) have been either modelled or measured. Different exposure scenarios have been defined, and the different risks (carcinogen or not) have been assessed

  13. Omega documentation

    Energy Technology Data Exchange (ETDEWEB)

    Howerton, R.J.; Dye, R.E.; Giles, P.C.; Kimlinger, J.R.; Perkins, S.T.; Plechaty, E.F.

    1983-08-01

    OMEGA is a CRAY I computer program that controls nine codes used by LLNL Physical Data Group for: 1) updating the libraries of evaluated data maintained by the group (UPDATE); 2) calculating average values of energy deposited in secondary particles and residual nuclei (ENDEP); 3) checking the libraries for internal consistency, especially for energy conservation (GAMCHK); 4) producing listings, indexes and plots of the library data (UTILITY); 5) producing calculational constants such as group averaged cross sections and transfer matrices for diffusion and Sn transport codes (CLYDE); 6) producing and updating standard files of the calculational constants used by LLNL Sn and diffusion transport codes (NDFL); 7) producing calculational constants for Monte Carlo transport codes that use group-averaged cross sections and continuous energy for particles (CTART); 8) producing and updating standard files used by the LLNL Monte Carlo transport codes (TRTL); and 9) producing standard files used by the LANL pointwise Monte Carlo transport code MCNP (MCPOINT). The first four of these functions and codes deal with the libraries of evaluated data and the last five with various aspects of producing calculational constants for use by transport codes. In 1970 a series, called PD memos, of internal and informal memoranda was begun. These were intended to be circulated among the group for comment and then to provide documentation for later reference whenever questions arose about the subject matter of the memos. They have served this purpose and now will be drawn upon as source material for this more comprehensive report that deals with most of the matters covered in those memos.

  14. Omega documentation

    International Nuclear Information System (INIS)

    OMEGA is a CRAY I computer program that controls nine codes used by LLNL Physical Data Group for: 1) updating the libraries of evaluated data maintained by the group (UPDATE); 2) calculating average values of energy deposited in secondary particles and residual nuclei (ENDEP); 3) checking the libraries for internal consistency, especially for energy conservation (GAMCHK); 4) producing listings, indexes and plots of the library data (UTILITY); 5) producing calculational constants such as group averaged cross sections and transfer matrices for diffusion and Sn transport codes (CLYDE); 6) producing and updating standard files of the calculational constants used by LLNL Sn and diffusion transport codes (NDFL); 7) producing calculational constants for Monte Carlo transport codes that use group-averaged cross sections and continuous energy for particles (CTART); 8) producing and updating standard files used by the LLNL Monte Carlo transport codes (TRTL); and 9) producing standard files used by the LANL pointwise Monte Carlo transport code MCNP (MCPOINT). The first four of these functions and codes deal with the libraries of evaluated data and the last five with various aspects of producing calculational constants for use by transport codes. In 1970 a series, called PD memos, of internal and informal memoranda was begun. These were intended to be circulated among the group for comment and then to provide documentation for later reference whenever questions arose about the subject matter of the memos. They have served this purpose and now will be drawn upon as source material for this more comprehensive report that deals with most of the matters covered in those memos

  15. AREVA Technical Days (ATD) session 3: operations of the reactors and services division, technical and economic aspects

    International Nuclear Information System (INIS)

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This third session deals with the reactors technologies basics, the EPR and SWR 1000 issues and outlook, the nuclear systems of the future, the business opportunities and business models. (A.L.B.)

  16. CSR and Sustainable Development: Multinationals are they Socially Responsible in Sub-Saharan Africa? The case of Areva in Niger

    OpenAIRE

    Daouda, Youssoufou Hamadou

    2014-01-01

    The purpose of this paper is to contribute in understanding issues related to Corporate Social Responsibility (CSR) in Sub-Saharan Africa. The paper demonstrates that even though multinationals strategies participate with economic and social development, there still is much to do given environmental, social and economic expectations. The case of Areva discussed here illustrates the discrepancy that exists between such companies’ CSR strategies and the local conditions in which they evolve (ar...

  17. AREVA's toolbox for long-term best performance and reliable operation of nuclear steam generators

    International Nuclear Information System (INIS)

    Long-term integrity and high performance of major plant systems and components are of uppermost importance for the successful operation of any power plant. AREVA's experience gathered with water-steam cycle chemistry treatments in more than 40 years yields the conclusion: Accumulation of corrosion products in SGs may result in local overheating and enrichment of impurities up to critical levels. This can lead to several degradation phenomena of the structural materials of the SGs. Therefore, minimization of corrosion product generation and prevention of deposit accumulation is required. The objective of AREVA's asset management program is to support operators by minimizing corrosion damage and performance losses of water-steam cycle systems and components and thereby to maximize the availability and economic performance of the plant. Such asset management program is in principle a closed cycle process. It is based on control, corrective and preventive measures. The objective of control measure is deriving a widespread assessment of the corrosion status of the steam-water cycle which yields to weak points and identifying the best suited corrective and/or preventive measures. In the subsequent steps appropriate measures which improve the current status or counteract on identified issues are identified and applied. Corrective measures, likes mechanical and/or chemical cleaning are targeting the minimization of negative influence on plant performance caused by corrosion in the steam-water cycle. Complementary to corrective measures are preventive ones, like optimization of pH strategy and AREVA's FFA technology could by applied. They are focusing on the origin of corrosion product generation. AREVA is offering a toolbox for long-term best performance and reliable operation of NPPs. (author)

  18. Processing of the GALILEO fuel rod code model uncertainties within the AREVA LWR realistic thermal-mechanical analysis methodology

    International Nuclear Information System (INIS)

    The availability of reliable tools and associated methodology able to accurately predict the LWR fuel behavior in all conditions is of great importance for safe and economic fuel usage. For that purpose, AREVA has developed its new global fuel rod performance code GALILEO along with its associated realistic thermal-mechanical analysis methodology. This realistic methodology is based on a Monte Carlo type random sampling of all relevant input variables. After having outlined the AREVA realistic methodology, this paper will be focused on the GALILEO code benchmarking process, on its extended experimental database and on the GALILEO model uncertainties assessment. The propagation of these model uncertainties through the AREVA realistic methodology is also presented. This GALILEO model uncertainties processing is of the utmost importance for accurate fuel design margin evaluation as illustrated on some application examples. With the submittal of Topical Report GALILEO to the U.S. NRC in 2013, GALILEO and its methodology are on the way to be industrially used in a wide range of irradiation conditions. (authors)

  19. AREVA. Operating and financial results for the first half of 2011

    International Nuclear Information System (INIS)

    The first half of 2011 was marked by the accident at the Fukushima power plant following the unprecedented natural disasters that struck Japan. AREVA drew the first consequences from these events as early as June 2011 and recorded provisions and impairment in its half-year financial statements, related in particular to the expected short-term level of activity of some facilities. Close to 200 million euros in orders were canceled out of a total in backlog of more than 43 billion euros, which was down by a little more than 1 billion euros compared with the end of 2010. The longer term consequences of these events for AREVA are being assessed. They could concern all operations in the nuclear cycle and will be included in the strategic plan to be prepared by the end of the second half of the year. The fundamentals underpinning the development of the nuclear market are unchanged: strong growth in demand for electricity in the coming decades, diminished fossil resources, the search by many countries for energy independence, and the growing need to address climate issues. Through its efficient integrated business model, AREVA is present in every segment of the nuclear chain and is positioned in high-tech renewable energies with an offering that is perfectly suited to the requirements of the world's power companies. Decisions by governments on energy policy and by the safety authorities in different countries will influence market developments and the schedule for executing certain projects. Germany announced its decision to withdraw permanently from nuclear power and Switzerland intends to do the same, while Italy has opted not to restart its program. And yet the majority of countries have confirmed their decision to pursue nuclear power programs, present and future. In the first half, the group continued to draw down debt, achieving a net debt level of less than 3 billion euros at the end of June, thanks in particular to the conclusion of the proceedings with Siemens

  20. Areva - Revenue up by 6% in the first half of 2009

    International Nuclear Information System (INIS)

    In Nuclear, the levels of activity among the various divisions and their contribution to revenues can vary significantly from one half of the year to the next, which affects relative group performance over the period in question. Like-for-like growth for the first half of 2008 had thus reached 18.6% compared to the first half of 2007, due to several positive events, in particular exceptional sales in Asia in the Front-End division, favourable seasonality in Services, and a very high concentration of production in Recycling (Back-End). These events, which resulted in achieving more than 80% of nuclear 2008 operating income in the first six months and about 48% of sales revenues, illustrate the non-representative nature of the half-year performance in terms of usual profitability profile of nuclear activities. As of June 30, 2009, AREVA had a backlog of 48.9 billion euro, up 28.2% compared to June 30, 2008 and a slight increase compared to end of year 2008. In Nuclear, the backlog of orders came to 42.9 billion euro at June 30, 2009, 32.7% ahead of figures for June 30, 2008. In Transmission and Distribution, the order backlog on June 30, 2009 came to 6.0 billion euro, an increase of 3.0% over one year. In the first half of 2009, AREVA recorded revenues of 6,522 million euro, representing a 5.7% rise (+2.8% like-for-like) compared to the first half of 2008. Revenues outside France were up 12% to 4,758 million euro or 73% of total revenues. In the first half, revenue from Nuclear businesses came to 3,906 million euro, remaining stable compared to the same period last year (-2.9% LFL). The Transmission and Distribution division recorded revenues of 2,614 million euro, up 14.5% (+12.5% LFL), illustrating a good flow in the order backlog for Products (+11.8% LFL) and Systems (+15.1% LFL). Sales revenue for the second quarter of 2009 rose to 3,519 million euro, for growth of 3.5% (+1.9% LFL) compared with the second quarter of 2008. The Nuclear division recorded sales

  1. Evaluation of a Novel Hybrid Spectroscopic System Developed at Canberra-AREVA

    International Nuclear Information System (INIS)

    Radiometric systems used to screen and prevent illicit trafficking of radiological materials are designed with the goal of being very sensitive and selective. While high sensitivity of such non proliferation technologies enhances the probability of detection, selectivity is also needed to accurately corroborate or refute manifests of legal shipments and to better avoid false alarms caused by innocuous sources. Selectivity is best achieved using high resolution spectroscopy detectors, but such detectors are limited in size and by cost. The efficiency of a spectroscopic measurement system can be improved by adding detectors to the system and combining all the signals. Historically, this has been done using detectors of the same type, all with the same peak response function. Summing measured spectra with matched energy calibrations allows analysis of the final summation spectrum using the common peak response function. The benefit is improved sensitivity at the cost of the additional detectors and additional calculations to match energy calibrations prior to spectral summing. This traditional approach does not support combining different types of detectors with very different peak response functions. Standard summing would require subsequent analysis of the summed spectrum using a complex multi-modal peak response function dependent on the relative efficiency ratio as a function of energy. A novel approach developed at CANBERRA-AREVA has been proposed for combining spectroscopy detectors of any type, producing a hybrid spectrum that can be analyzed with a simple peak response function, accommodating existing analysis methods. This hybrid detection system (Patent pending) would combine detectors of different types into a single spectroscopy system. A hybrid detection system might combine a higher efficiency, lower resolution detector with a lower efficiency, higher resolution detector, achieving both higher efficiency and better energy resolution in a single system. A

  2. X Python reference manual

    NARCIS (Netherlands)

    Mullender, K.S.

    1995-01-01

    This document describes the built-in types, exceptions, and functions of the X windows extension to Python. It assumes basic knowledge about the Python language and access to the X windows documentation. For an informal introduction to the language, see the Python Tutorial. The Python Reference Manu

  3. Termination Documentation

    Science.gov (United States)

    Duncan, Mike; Hill, Jillian

    2014-01-01

    In this study, we examined 11 workplaces to determine how they handle termination documentation, an empirically unexplored area in technical communication and rhetoric. We found that the use of termination documentation is context dependent while following a basic pattern of infraction, investigation, intervention, and termination. Furthermore,…

  4. Codes and Methods Supporting AREVA Fuel Solutions for the Future - Development Strategy

    International Nuclear Information System (INIS)

    Energy suppliers are keenly interested in effective margin management in their nuclear operations. They also need to accurately predict the capabilities and behavior of their reactors. For example, the inability to accurately predict thermal limit margins during reactor start-ups or the onset of reactor coast-down at the end of cycle can significantly impact their ability to deliver on their power generation commitments and, ultimately, impacts the power generation revenues. Fuel suppliers are expected to increase (1) availability factors (flawless fuel operation, short time reloading..), (2) fuel performance (reliability, flexibility, burn-up, thermal hydraulic performance..), (3) safety margins. The present evolution of fuel assembly and core designs towards greater heterogeneity, higher enrichments and burnup, Gd-loading, MOX loading, low leakage, etc., challenge the codes and methods (C and M) development. Safety Authority requirements are evolving (e.g. new RIA criteria, request for enlarged qualification databases..); fuel suppliers have to anticipate these evolutions and to come up with methods that properly meet the new needs, such that penalties on products or on limits in operation are avoided. Anticipating customer's needs for the future, the Fuel Sector of AREVA NP took up the challenge to significantly advance the state-of-the-art in nuclear methods and started in 2002 a series of large R and D programs preparing the next generation of C and M for fuel assembly design, core design, safety analysis and core monitoring. An overview is given over the strategic R and D axis of the Fuel Sector of AREVA NP. The domains of neutronics, core thermal-hydraulics and fuel rod thermal-mechanics are covered. The main goals of the C and M development strategy are: a) Providing the targeted market with the state-of-the-art C and M that meet customer needs and give appropriate answers to safety authority requirements. b) Anticipate future market needs in order to keep

  5. AREVA NP's advanced Thermal Hydraulic Methods for Reactor Core and Fuel Assembly Design

    International Nuclear Information System (INIS)

    The main objective of the Thermal Hydraulic (TH) analysis of reactor core and fuel assembly design is the determination of pressure loss and critical heat flux (CHF). Especially the description of the latter effect requires the modeling of a large variety of physical phenomena starting with single phase quantities like turbulence or fluid-wall friction, two phase quantities like void distributions, heat transfer between fuel rod and fluid and ultimately the CHF mechanism itself. Additional complexity is added by the fact that the relevant geometric scales which have to be resolved, cover a wide range from the length of the fuel assembly (∼ 4000 mm), over the typical dimensions of sub-channel cross sections and the vanes on the spacer grids (∼ 10 mm) down to the microscopic scales set by bubble sizes and boundary layers (mm to sub mm). Due to the above described situation the necessary TH quantities are often determined by measurements. The main advantage of this technique is that measurements are widely accepted and trusted if the geometry and flow conditions are sufficiently close to real reactor conditions. The main disadvantage of experiments is that they are expensive both with respect to time and money; especially in high pressure tests they give only limited access to the test object. Consequently there is a strong interest to develop computer codes with the goal of minimizing the need of experiments, and hence, speeding up and reducing costs of fuel assembly and core design. Today most of the design work is based on sub-channel codes, originally developed in the 70's; they provide an effective description of the TH in fuel assemblies by regarding the fuel assembly as a system of communicating channels (the volume enclosed by four fuel rods = one sub-channel). Further development of these codes is one main focus of AREVA NP's Thermal Hydraulic method and code development strategy. To focus the know-how and resources existing in the different regions of

  6. Environmental and Quality Management System at AREVA/COGEMA Resources, Inc

    International Nuclear Information System (INIS)

    COGEMA Resources Inc. (part of the Areva Group) is a Canadian company with its head office in Saskatoon, Saskatchewan. It owns and operates mining and milling facilities in Northern Saskatchewan, where it produces uranium concentrate. The company is also active in uranium exploration, decommissioning and joint ventures with other organizations at various operating sites within Canada. The company has adopted an integrated approach to environmental and quality management of all its operational activities, which comprise a complete cycle from uranium exploration to development to mining and milling through to decommissioning. This commences with exploration projects mainly in the Athabasca Basin of Northern Saskatchewan, continues with the McClean Lake site - a uranium mining and milling facility that started production in 1999 and closes with the decommissioning of the Cluff Lake site - a uranium mine which ceased production in 2002. The system is designed to provide an integrated approach to ensure that: All activities are conducted in a safe and efficient manner, meeting all applicable regulatory and internal requirements; the requirements of the ISO 14001 standard are met; The principles of sustainable development are implemented throughout the organization. To this end, the McClean Lake site and exploration activities (both were the first for the uranium industry within Canada) are ISO 14001 certified, while the Cluff Lake site should follow very shortly. The development of the integrated management system and operational experience are discussed with examples drawn from the various operating activities. Challenges and further development opportunities will be mentioned. (author)

  7. CEA and AREVA HTR fuel particles manufacturing and characterization R and D Program

    International Nuclear Information System (INIS)

    Worldwide, renewal of interest for High Temperature Reactors (HTR) moderated by graphite, using helium gas as coolant is due to the possibility offered by HTR technology to build small competitive modular units (100-300 MWe) and to produce high temperature gas required for hydrogen production or heat production. In this context, Commissariat a l'Energie Atomique (CEA) supported by AREVA, conducts R and D projects on HTR, which one is the mastering of the UO2 TRISO fuel fabrication technology including innovating prospects. The first step of the work is to recover fabrication know-how and to improve fabrication processes (for preparing the erection of a fuel pilot manufacture line of HTR particles). The second step will be the manufacturing of HTR fuel elements in purpose of irradiation tests. This publication deals with the know-how recovery and improved processes of UO2 TRISO manufacture, i.e. kernel and coatings manufacturing, the development of innovative characterization methods, a modelling approach of CVD processes and the status of the future laboratory manufacture line. Alternative fuel designs are also investigated, for instance the way of manufacturing UCO and UCx kernels with higher refractory coating material such as ZrC. (authors)

  8. INFORMATION RETRIEVAL FOR SHORT DOCUMENTS

    Institute of Scientific and Technical Information of China (English)

    Qi Haoliang; Li Mu; Gao Jianfeng; Li Sheng

    2006-01-01

    The major problem of the most current approaches of information models lies in that individual words provide unreliable evidence about the content of the texts. When the document is short, e.g. only the abstract is available, the word-use variability problem will have substantial impact on the Information Retrieval (IR) performance. To solve the problem, a new technology to short document retrieval named Reference Document Model (RDM) is put forward in this letter. RDM gets the statistical semantic of the query/document by pseudo feedback both for the query and document from reference documents. The contributions of this model are three-fold: (1) Pseudo feedback both for the query and the document; (2) Building the query model and the document model from reference documents; (3) Flexible indexing units, which can be any linguistic elements such as documents, paragraphs, sentences, n-grams, term or character. For short document retrieval, RDM achieves significant improvements over the classical probabilistic models on the task of ad hoc retrieval on Text REtrieval Conference (TREC) test sets. Results also show that the shorter the document, the better the RDM performance.

  9. Indoor air: Reference bibliography

    International Nuclear Information System (INIS)

    The U. S. Environmental Protection Agency initially established the indoor air Reference Bibliography in 1987 as an appendix to the Indoor Air Quality Implementation Plan. The document was submitted to Congress as required under Title IV--Radon Gas and Indoor Air Quality Research of the Superfund Amendments and Reauthorization Act of 1986. The Reference Bibliography is an extensive bibliography of reference materials on indoor air pollution. The Bibliography contains over 4500 citations and continues to increase as new articles appear

  10. DM Documentation

    OpenAIRE

    Sick, Jonathan

    2016-01-01

    An overview of resources for the science community to learn about, and interact with, LSST Data Management. This talk highlights the LSST Community Forum, https://community.lsst.org, as well as Data Management Technical Notes and software documentation projects.

  11. Maury Documentation

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Supporting documentation for the Maury Collection of marine observations. Includes explanations from Maury himself, as well as guides and descriptions by the U.S....

  12. Call for tender - Areva-Alstom: watershed in wind energy - Technological duel on the open sea; Appel d'offres - Areva-Alstom: partage des eaux dans l'eolien - Duel technologique au grand large

    Energy Technology Data Exchange (ETDEWEB)

    Dupin, L.

    2012-02-16

    The author comments the answers to a call for tender made by the French government and concerning five offshore wind farm sites (Le Treport, Fecamp, Courseulles sur Mer, Saint-Brieuc and Saint-Nazaire). As they are present within the three consortiums, Areva and Alstom should provide the wind turbines. This would result in the construction by Alstom of two blade and mast factories and two turbine and pad factories. For both companies, this market of 500 to 600 turbines is an opportunity. Many jobs are at stake. They push themselves forward for their experience or their innovation capacity. But their wind turbines will be based on foreign (Spanish or German) technology

  13. AREVA Technical Days (ATD) session 2: operations of the back-end of the nuclear fuel cycle; AREVA Technical Days (ATD) session 2: les activites du pole Aval du cycle du combustible nucleaire

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This second session deals with the reprocessing business, back-end financing mechanisms, technology transfer, environmental management, risk management programs, research and development contribution to waste volume reductions, issues and outlook of nuclear wastes, comparison of the open and closed cycles. (A.L.B.)

  14. DMT - Areva's steam generator maintenance cleaning process concept and experiences

    International Nuclear Information System (INIS)

    Steam generators (SGs) are one of the key components for plant performance and plant availability of nuclear power plants. Depending on numerous factors (e.g. material concept, water chemistry, operational procedures) a certain amount of metal oxides and impurities are transported into the SG's via the feed water. Accumulation of these deposits is intrinsic during the operation of steam generators in PWRs. In order to maintain the integrity or to maintain or regain the performance of the steam generators, chemical cleaning is an essential part of the asset management. Recently the industry moves from curative (removing all SG deposits with one chemical application) cleanings to preventive (i.e. maintenance - removal of a portion of the SG deposits with one chemical application) cleanings. The intention of such preventive cleanings is to maintain the deposit inventory on a low level or even better to reduce the deposit inventory by repeated applications. Preventive cleanings remove only a part of the sludge inventory during each application. Nevertheless such cleanings still need to be efficient and most of all it is mandatory that the corrosion is very low - not only to minimize steam generator base metal corrosion but also to increase the efficiency of the cleaning. The AREVA developed proprietary Deposit Minimization Treatment (DMT) technology uses a different chemistry than EDTA. The technical advantage provided by DMT's different chemistry, besides the innocuousness towards Ni-alloys and stainless steels, is its self-inhibiting property. The in situ formation of a protective layer on the carbon steel surfaces limits the average carbon steel corrosion during a typical chemical cleaning campaign to values far below 10 μm. Due to this very low carbon steel corrosion, less than 5 % of the dissolved iron originates from SG base metal corrosion, while this portion can be more than 30 % in a comparable uninhibited EDTA solution. The DMT process protective

  15. AREVA Fatigue Concept (AFC). Live demonstration of a modern fatigue monitoring system FAMOS i

    International Nuclear Information System (INIS)

    The prevention of fatigue damage is to be considered as a crucial issue in the view of changing boundary conditions: code modifications, long term operation, new plants with operating periods of 60 years. The AREVA Fatigue Concept (AFC) provides for a multiple step and multidisciplinary process (process engineering, fatigue monitoring, fatigue analyses etc.) against fatigue before and during the entire operation of nuclear power plants (NPPs). The ensuing fatigue analyses are based on the real operational loads measured continuously on site in the plant by means of an installed fatigue monitoring system. This way, realistic load data are available and qualified fatigue usage factors can be determined. Locations of potential fatigue failure are reliably identified and expensive cost for inspection can be essentially reduced. The direct processing of the measured temperatures can immediately be used for a Fast Fatigue Evaluation (FFE). FFE calculates the real stress history in form of a six stress tensor approach. The shape functions of fatigue relevant NPP parts are included. Based on the stress history the fatigue evaluation is the last step. Effects based on environmental fatigue influence can also be analyzed inside AFC. The fatigue calculation workflow will be processed on the FAMOS i (i stands for ''integrated'') demonstration wall (cf. Figure 1). Starting with the measurement of transient temperatures, the thermal loads will be shown with the FAMOS i-viewer software. Within the next step the inner wall temperature is calculated, which is based on the FAMOS i measurements. In a third step the computation of the stress history is done, followed by the combination of the relevant stress ranges for the purpose of a particular fatigue usage calculation. In addition, a short overview will be given about the requirements and solutions of an effective modern measurement system, followed by showing the benefit of local monitoring for NPP owners. (orig.)

  16. Narrow gap mechanised arc welding in nuclear components manufactured by AREVA NP

    International Nuclear Information System (INIS)

    Nuclear components require welds of irreproachable and reproducible quality. Moreover, for a given welding process, productivity requirements lead to reduce the volume of deposited metal and thus to use narrow gap design. In the shop, narrow gap Submerged Arc Welding process (SAW) is currently used on rotating parts in flat position for thicknesses up to 300 mm. Welding is performed with one or two wires in two passes per layer. In Gas Tungsten Arc Welding process (GTAW), multiple applications can be found because this process presents the advantage of allowing welding in all positions. Welding is performed in one or two passes per layer. The process is used in factory and on the nuclear sites for assembling new components but also for replacing components and for repairs. Presently, an increase of productivity of the process is sought through the use of hot wire and/or two wires. Concerning Gas Metal Arc Welding process (GMAW), its use is growing for nuclear components, including narrow gap applications. This process, limited in its applications in the past on account of the defects it generated, draws benefit from the progress of the welding generators. Then it is possible to use this efficient process for high security components such as those of nuclear systems. It is to be noted that the process is applicable in the various welding positions as it is the case for GTAW, while being more efficient than the latter. This paper presents the state of the art in the use of narrow gap mechanised arc welding processes by AREVA NP units. (author)

  17. Areva's Actiflo trademark -Rad water treatment system for the Fukushima nuclear power plant

    International Nuclear Information System (INIS)

    In the wake of the March 11th 2011 earthquake and tsunami and the subsequent flooding of several of the Fukushima Daiichi reactor units, Japan and the Japanese utility Tepco faced a crisis situation with incredible challenges. Sea water and later desalted sea water used for open circuit post-accident reactor cooling accumulated in the basements of four reactor buildings as well as in the basements of the turbine buildings on the site. The water had been heavily contaminated due to the fact that it had been in contact with molten fuel assemblies in the reactor cores. The water from flooding and subsequent cooling needed to be collected, along with rainwater. Despite the use of additional water storage systems brought to the site, a shortage of water storage capacity was expected in a 3-month timeframe, especially in view of the coming rain season in Japan. The overall water inventory was estimated at around 110,000 tons with a contamination up to the order of 1 Ci/l (3.7 x 1010 Bq/l). To avoid an over-flow of highly contaminated water into the sea Tepco envisaged establishing a water treatment system. This article focuses on the Actiflo trademark -Rad water treatment project implemented by Areva as part of the Tepco general water treatment scheme. It presents a detailed look at the functional principle of the Actiflo trademark -Rad process, related on-the-fly research and development, an explanation of system implementation challenges and a brief summary of operation results. (orig.)

  18. FCC-NG: the Areva safe fresh fuel shipping cask to deliver the future EPRtm reactors - 141

    International Nuclear Information System (INIS)

    AREVA as a worldwide PWR fuel provider has to have a fleet of fresh UO2 shipping casks being agreed within a lot of countries and to accommodate foreseen EPRTM Nuclear Power Plants fuel buildings. To reach this target the AREVA NP Fuel Sector together with TN International (a subsidiary of AREVA NC) decided to develop an up to date shipping cask gathering experience feedback of the today fleet and an improved safety allowing the design to comply with international regulations (NRC and IAEA) and other local foreign Safety Authorities requirements. Based on pre design features a safety case was set up to highlight safety margins. Criticality hypothetical accidental assumptions were defined: - Preferential flooding, - Fuel rod array expansion (so called 'bird caging' effect), - Fuel sliding, - Neutron absorber penalty, - ... The French criticality code package CRISTAL is used to check several configuration Keff and derived safety margins. The CRISTAL code package relies on a wide validation process helping defining uncertainties as required by regulations in force. The shipping cask, containing two fuel assemblies, is designed to maximize fuel isolation inside the cask and with neighboring ones even for large array configuration cases. Few and proven industrial products are used: - Stainless steel for the structural frame, - Balsa wood for impact limiters, - BORAR resin as neutron absorber. The cask is designed to handle mainly the EPRTM fuel assembly type and may be extended to other contents such as APWR fuel assembly type. After a brief presentation of the computer codes and the description of the shipping cask, the CRISTAL calculation results as well as the allowances for biases and uncertainties will be discussed. (authors)

  19. AREVA announces US$ 7.75 Per share friendly cash offer for UraMin; Offre publique d'achat amicale d'AREVA sur UraMin sur la base d'un prix de 7,75US$ par action

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    AREVA and UraMin Inc. ('UraMin') entered on June 15, 2007 into an agreement in respect of AREVA's friendly cash offer for 100% of the share capital of UraMin. UraMin is listed in London (AIM) and Toronto (TSX). AREVA (Euronext Paris) already owns 5.5% of UraMin's share capital. This cash offer of AREVA will be made through its indirect wholly-owned subsidiary CFMM Development ('AREVA') based on a price of US$ 7.75 per UraMin share. The total offer consideration amounts to more than USD 2.5 billion for 100% of the fully diluted share capital of UraMin. This represents a premium of 21% over UraMin 20-day weighted average trading price ending on June 8, 2007. The UraMin Board of Directors, after consulting with its financial advisors, has determined that the offer is fair and in the best interest of the UraMin shareholders and it has resolved to recommend acceptance of the Offer. BMO Capital Markets has provided an opinion that the offer is fair, from a financial point of view, to the UraMin shareholders. In connection with the offer, all directors and certain other shareholders representing approximately 25% of the outstanding UraMin shares (calculated on a fully diluted basis) have entered into lock-up agreements with AREVA pursuant to which they have agreed to tender all their UraMin shares to AREVA's offer. The support agreement entered into between AREVA and UraMin provides for, among other things, in case a superior proposal is accepted by UraMin, a right to match in favour of AREVA. The support agreement also includes a break up fee in favour of AREVA of US$ 75 million under certain circumstances. Concurrently with the closing of the proposed offer, UraMin will declare a dividend payable in shares of the capital of Niger Uranium Limited held by UraMin (where permitted by law) or a cash equivalent of the value of such shares.

  20. Report on transparency and nuclear safety, Cadarache 2011, Volume 1 + Volume 2 INB 32 and 54 Areva NC

    International Nuclear Information System (INIS)

    For respectively different sites all situated in Cadarache, the CEA Centre on the one hand, and the AREVA nuclear base installation INB 32 and 54 on the other hand, these volumes propose a presentation of their activities and installations, a description of measures regarding safety and radiation protection, a description of significant events regarding nuclear safety and radiation protection, a presentation and discussion of results of measurements of releases and of their impact on the environment, and a description of the different radioactive wastes stored on the concerned site

  1. AREVA Technical Days (ATD) session 2: operations of the back-end of the nuclear fuel cycle

    International Nuclear Information System (INIS)

    These technical days organized by the Areva Group aims to explain the group activities in a technological and economic point of view, to provide an outlook of worldwide energy trends and challenges and to present each of their businesses in a synthetic manner. This second session deals with the reprocessing business, back-end financing mechanisms, technology transfer, environmental management, risk management programs, research and development contribution to waste volume reductions, issues and outlook of nuclear wastes, comparison of the open and closed cycles. (A.L.B.)

  2. AREVA's filtered containment venting system (FCVS). Basic design, performance and verification test of FCVS for BWRs

    International Nuclear Information System (INIS)

    After the great earthquake and a tsunami as consequence March 11, 2011, a severe accident happened at nuclear power plant Fukushima Daiichi. The severe accident lead to core damage and containment failure and finally to large release of radioactive substances to the environment. As part of the severe accident management and to reinforce the mitigation concepts against a containment failure, the Filtered Containment Venting System (FCVS) will be introduced at Japanese nuclear power plants, to have a possibility to depressurize safely and reliable the containment via a filtered process. This paper describes AREVA FCVS technology and its application for Japanese BWRs and also the background of the qualification and the licensing approach. (author)

  3. AREVA's Filtered Containment Venting System (FCVS). Basic design, performance and verification test of FCVS for BWRs

    International Nuclear Information System (INIS)

    After the great earthquake and a tsunami as consequence March 11, 2011, a severe accident happened at nuclear power plant Fukushima Daiichi. The severe accident lead to core damage and containment failure and finally to large release of radioactive substances to the environment. As part of the severe accident management and to reinforce the mitigation concepts against a containment failure, the Filtered Containment Venting System (FCVS) will be introduced at Japanese nuclear power plants, to have a possibility to depressurize safely and reliable the containment via a filtered process. This paper describes AREVA FCVS technology and its application for Japanese BWRs and also the background of the qualification and the licensing approach. (author)

  4. Scholars in the Humanities Are Reluctant to Cite E-Texts as Primary Materials. A Review of: Sukovic, S. (2009. References to e-texts in academic publications. Journal of Documentation, 65(6, 997-1015.

    Directory of Open Access Journals (Sweden)

    Deena Yanofsky

    2011-03-01

    collections as well as ‘electronically born’ documents, works of art and popular culture artifacts. Of the 22 works resulting from the research projects examined during the study period, half did not cite e-texts as primary materials. The 11 works that made at least one reference to an e-text included 4 works in which the only reference was to e-texts created by the actual author. In total, only 7 works referred to e-texts created by outside authors. These 7 final works were written by 5 participants, representing 31 percent of the total number of study participants.Analysis of the participants’ citation practices revealed that decisions to cite an electronic source or omit it from publication were based on two important factors: (1 the perceived trustworthiness of an e-text and (2 a sense of what was acceptable practice.Participants established trustworthiness through a process of verification. To confirm the authenticity and reliability of an e-text, most participants compared electronic documents against a print version to verify provenance, context, and details. Even when digitized materials were established as trustworthy sources, however, hard copies were often cited because they were considered more authoritative or accurate.Traditions of a particular discipline also had a strong influence on a participant’s willingness to cite e-texts. Participants working on traditional historical topics were more reluctant to cite electronic resources, while researchers who worked on topics that explored relatively new fields were more willing to acknowledge the use of e-texts in published works. Traditional practices also influenced participants’ decisions about how to cite materials. Some participants always cited original works in hard copy, regardless of electronic access because it was accepted scholarly practice.Conclusions – The results of this study suggest that the small number of citations to electronic sources in publications in the humanities is directly

  5. An Automated FORTRAN documenter

    Science.gov (United States)

    Erickson, T.

    1982-01-01

    A set of programs designed to help R&D programmers document their FORTRAN programs more effectively were written. The central program reads FORTRAN source code and asks the programmer questions about things it has not heard of before. It inserts the answers to these questions as comments into the FORTRAN code. The comments, as well as extensive cross-reference information, are also written to an unformatted file. Other programs read this file to produce printed information or to act as an interactive document.

  6. Former radioactive waste storage sites: the case of the AREVA NC La Hague plant; Les anciens sites d'entreposage de dechets radioactifs: le cas de l'usine AREVA NC de La Hague

    Energy Technology Data Exchange (ETDEWEB)

    Houdre, Th. [Autorite de Surete Nucleaire, chef de la Division de Caen, 75 - Paris (France)

    2011-02-15

    Unlike AREVA NC's new UP2-800 and UP3 plants at La Hague, where the waste is conditioned in-line, the majority of waste produced while its first UP2-400 plant was still in service was stored without final packaging, at installations that no longer meet the safety requirements currently applicable. ASN believes that such storage facilities pose major safety problems. These problems are mainly related to the fact that little is known about the exact condition of certain storage facilities and the waste they contain, nor how they will evolve over time, as well as to former facility design and the inadequacy of early leak detection systems. Operations to recover this waste are technically complicated and require considerable resources and investment. As a result, the main issue as far as ASN is concerned is to ensure that the deadlines declared by AREVA are met, given that they are often dependent on the development of waste recovery procedures that do not as yet exist. For several years now, in view of the considerable delays affecting the majority of waste recovery projects, ASN has enforced the binding provisions set out under the TSN Act to set a schedule for the recovery of this old waste by prescribed dates. This situation serves to consolidate ASN's actions in requiring operators to assess, for all projects, the amount of waste generated, and to take measures for it to be processed and packaged as and when it is produced. (author)

  7. Survey on Text Document Clustering

    OpenAIRE

    M.Thangamani; Dr.P.Thangaraj

    2010-01-01

    Document clustering is also referred as text clustering, and its concept is merely equal to data clustering. It is hardly difficult to find the selective information from an ‘N’number of series information, so that document clustering came into picture. Basically cluster means a group of similar data, document clustering means segregating the data into different groups of similar data. Clustering can be of mathematical, statistical or numerical domain. Clustering is a fundamental data analysi...

  8. Documenting Spreadsheets

    CERN Document Server

    Payette, Raymond

    2008-01-01

    This paper discusses spreadsheets documentation and new means to achieve this end by using Excel's built-in "Comment" function. By structuring comments, they can be used as an essential tool to fully explain spreadsheet. This will greatly facilitate spreadsheet change control, risk management and auditing. It will fill a crucial gap in corporate governance by adding essential information that can be managed in order to satisfy internal controls and accountability standards.

  9. AREVA coating and adhesive technology. A method to mitigate and/or prevent leaks in pools with stainless steel liners

    Energy Technology Data Exchange (ETDEWEB)

    Kraemer, Georg [AREVA NP GmbH, Erlangen (Germany)

    2011-07-01

    Worldwide experience shows that stainless steel liners of concrete pools tend to leak primarily due to corrosion phenomena, although weld failure leakage can also occur. Extensive investigations by AREVA showed that mechanical defects are usually caused by mechanical impact and that the affected location is obvious. However, in the case of corrosion, which is the root cause in most of the cases, the defect in the liner begins from the concrete side and is only detected when a complete penetration occurs. Therefore, in the case of corrosion defects, it is not only vital to identify the location and repair the actual leak, but it is advantageous to apply a technology that works as a preventive measure. Repair methods based on conventional welding techniques are not promising as a preventive measure, mostly due to cost and time issues. With the AREVA coating and adhesive technology, a repair method is provided which is able to stop existing leaks. It also works as a prophylactic measure against future penetration from the concrete side of the pool. This technique covers the failure mechanisms from weld failures over corrosion to mechanical stresses. A further advantage of the coating and adhesive technology is the possibility to use remote-controlled underwater repair methods. These are particularly beneficial in the repair of leaks in spent fuel pools. Extensive laboratory testing and longstanding successful experience in nuclear power plants have proven the suitability of the coating and adhesive technology as an active and proactive method to minimize leakages in pools. (orig.)

  10. CMS DOCUMENTATION

    CERN Multimedia

    CMS TALKS AT MAJOR MEETINGS The agenda and talks from major CMS meetings can now be electronically accessed from the iCMS Web site. The following items can be found on: http://cms.cern.ch/iCMS/ General - CMS Weeks (Collaboration Meetings), CMS Weeks Agendas The talks presented at the Plenary Sessions. LHC Symposiums Management - CB - MB - FB - FMC Agendas and minutes are accessible to CMS members through their AFS account (ZH). However some linked documents are restricted to the Board Members. FB documents are only accessible to FB members. LHCC The talks presented at the ‘CMS Meetings with LHCC Referees’ are available on request from the PM or MB Country Representative. Annual Reviews The talks presented at the 2006 Annual reviews are posted. CMS DOCUMENTS It is considered useful to establish information on the first employment of CMS doctoral students upon completion of their theses. Therefore it is requested that Ph.D students inform the CMS Secretariat about the na...

  11. CMS DOCUMENTATION

    CERN Multimedia

    CMS TALKS AT MAJOR MEETINGS The agenda and talks from major CMS meetings can now be electronically accessed from the iCMS Web site. The following items can be found on: http://cms.cern.ch/iCMS/ Management- CMS Weeks (Collaboration Meetings), CMS Weeks Agendas The talks presented at the Plenary Sessions. Management - CB - MB - FB Agendas and minutes are accessible to CMS members through their AFS account (ZH). However some linked documents are restricted to the Board Members. FB documents are only accessible to FB members. LHCC The talks presented at the ‘CMS Meetings with LHCC Referees’ are available on request from the PM or MB Country Representative. Annual Reviews The talks presented at the 2007 Annual reviews are posted. CMS DOCUMENTS It is considered useful to establish information on the first employment of CMS doctoral students upon completion of their theses. Therefore it is requested that Ph.D students inform the CMS Secretariat about the nature of employment and ...

  12. CMS DOCUMENTATION

    CERN Multimedia

    CMS TALKS AT MAJOR MEETINGS The agenda and talks from major CMS meetings can now be electronically accessed from the iCMS Web site. The following items can be found on: http://cms.cern.ch/iCMS/ General - CMS Weeks (Collaboration Meetings), CMS Weeks Agendas The talks presented at the Plenary Sessions. LHC Symposiums Management - CB - MB - FB - FMC Agendas and minutes are accessible to CMS members through their AFS account (ZH). However some linked documents are restricted to the Board Members. FB documents are only accessible to FB members. LHCC The talks presented at the ‘CMS Meetings with LHCC Referees’ are available on request from the PM or MB Country Representative. Annual Reviews The talks presented at the 2006 Annual reviews are posted. CMS DOCUMENTS It is considered useful to establish information on the first employment of CMS doctoral students upon completion of their theses. Therefore it is requested that Ph.D students inform the CMS Secretariat about the natu...

  13. CMS DOCUMENTATION

    CERN Document Server

    CMS TALKS AT MAJOR MEETINGS The agenda and talks from major CMS meetings can now be electronically accessed from the iCMS Web site. The following items can be found on: http://cms.cern.ch/iCMS/ General - CMS Weeks (Collaboration Meetings), CMS Weeks Agendas The talks presented at the Plenary Sessions. LHC Symposiums Management - CB - MB - FB - FMC Agendas and minutes are accessible to CMS members through their AFS account (ZH). However some linked documents are restricted to the Board Members. FB documents are only accessible to FB members. LHCC The talks presented at the ‘CMS Meetings with LHCC Referees’ are available on request from the PM or MB Country Representative. Annual Reviews The talks presented at the 2006 Annual reviews are posted. CMS DOCUMENTS It is considered useful to establish information on the first employment of CMS doctoral students upon completion of their theses. Therefore it is requested that Ph.D students inform the CMS Secretariat about the natur...

  14. CMS DOCUMENTATION

    CERN Multimedia

    CMS TALKS AT MAJOR MEETINGS The agenda and talks from major CMS meetings can now be electronically accessed from the iCMS Web site. The following items can be found on: http://cms.cern.ch/iCMS/ General - CMS Weeks (Collaboration Meetings), CMS Weeks Agendas The talks presented at the Plenary Sessions. LHC Symposiums Management - CB - MB - FB - FMC Agendas and minutes are accessible to CMS members through their AFS account (ZH). However some linked documents are restricted to the Board Members. FB documents are only accessible to FB members. LHCC The talks presented at the ‘CMS Meetings with LHCC Referees’ are available on request from the PM or MB Country Representative. Annual Reviews The talks presented at the 2006 Annual reviews are posted.   CMS DOCUMENTS It is considered useful to establish information on the first employment of CMS doctoral students upon completion of their theses. Therefore it is requested that Ph.D students inform the CMS Secretariat a...

  15. CMS DOCUMENTATION

    CERN Multimedia

    CMS TALKS AT MAJOR MEETINGS The agenda and talks from major CMS meetings can now be electronically accessed from the iCMS Web site. The following items can be found on: http://cms.cern.ch/iCMS/ Management- CMS Weeks (Collaboration Meetings), CMS Weeks Agendas The talks presented at the Plenary Sessions. Management - CB - MB - FB Agendas and minutes are accessible to CMS members through their AFS account (ZH). However some linked documents are restricted to the Board Members. FB documents are only accessible to FB members. LHCC The talks presented at the ‘CMS Meetings with LHCC Referees’ are available on request from the PM or MB Country Representative. Annual Reviews The talks presented at the 2007 Annual reviews are posted. CMS DOCUMENTS It is considered useful to establish information on the first employment of CMS doctoral students upon completion of their theses. Therefore it is requested that Ph.D students inform the CMS Secretariat about the nature of em¬pl...

  16. AREVA General Inspectorate Annual Report 2013 - Status of safety in nuclear facilities

    International Nuclear Information System (INIS)

    This annual report by AREVA's General Inspectorate deals with the status of nuclear safety and radiation protection in the group's facilities and operations over the course of 2013. Based on the findings made during implementation of the annual inspection program, this annual report also includes the results of the analysis of significant events and the observations and assessments of specialists in the Safety Health Security Sustainable Development Department (SHSSDD), supplemented by regular interaction with the safety regulators, different government agencies, stakeholders and other nuclear operators. Additionally, this report presents the action plans put into motion and the directions taken for continuous improvement in risk prevention for operations conducted in France and internationally. In 2013, the level of safety in the group's nuclear facilities and operations remained satisfactory, although improvements are necessary in some domains. This report is based on established indicators, analyses of reported events, responses to commitments made to the regulators, and the results of different improvement actions reported on in the inspected and supported entities. In 2013, no level 2 event on the International Nuclear and Radiological Event Scale (INES) was reported, the bottom-up reporting of weak signals was confirmed, dose levels were low and there were no radiological impacts on the environment. The General Inspectorate conducted 45 inspections in 30 of the group's entities in 2013. Of these, 10 concerned sites outside France and 7 were conducted following events or particular situations. These inspections gave rise to 176 recommendations, which the inspected entities have translated into action plans. Verification of these different action plans according to planned procedures and announced schedules gave rise to 16 follow-up inspections. The major lessons learned from these inspections relate to project management, facility compliance and operational

  17. PARMILA documentation

    International Nuclear Information System (INIS)

    The Los Alamos National Laboratory has produced a new manual for the program PARMILA. This paper is about that manual and includes only a small amount of material on the code itself. The manual is both a users and reference manual and will be of help to a programmer who needs to modify the code, though perhaps not as much help as would be desired. PARMILA has been in use for more than 20 years. It is widely used and there are many versions. The name PARMILA is an acronym for Phase And Radial Motion In Linear Accelerators, (or, more recently, ... in Ion Linear Accelerators). The code is a drift-tube linac ion beam dynamics code and does multiparticle simulations. A very good description of one version of the code was given in 1988 by G.P. Boicourt, coauthor of the manual being described. Here the author will briefly describe the codes functions, referring the reader to the earlier report for further detail. This paper provides a description of a users and reference manual for the AT-6 version of the code PARMILA

  18. Feeding the nuclear fuel cycle with a long term view; AREVA's front-end business units, uranium mining, UF6 conversion and isotopic enrichment

    International Nuclear Information System (INIS)

    As a leading provider of technological solutions for nuclear power generation and electricity transmission, the AREVA group has the unique capability of offering a fully integrated fuel supply, when requested by its customers. At the core of the AREVA group, COGEMA Front End Division is an essential part of the overall fuel supply chain. Composed of three Business Units and gathering several subsidiaries and joint 'ventures, this division enjoys several leading positions as shown by its market shares and historical production records. Current Uranium market evolutions put the natural uranium supply under focus. The uranium conversion segment also recently revealed some concerning evolutions. And no doubt, the market pressure will soon be directed also at the enrichment segment. Looking towards the long term, AREVA strongly believes that a nuclear power renewal is needed, especially to help limiting green house effect gas release. Therefore, to address future supplies needed to fuel the existing fleet of nuclear power plants, but also new ones, the AREVA group is planning very significant investments to build new facilities in all the three front-end market segments. As far as uranium mining is concerned, these new mines will be based upon uranium reserves of outstanding quality. As for uranium conversion and enrichment, two large projects will be based on the most advanced technologies. This paper is aimed at recalling COGEMA Front End Division experience, the current status of its plants and operating entities and will provide a detailed overview of its major projects. (authors)

  19. Control and maintenance of the Superphenix knowledge and its specific sodium skills through an innovative partnership between EDF and AREVA

    International Nuclear Information System (INIS)

    Superphenix is a 1200 MWe sodium cooled Fast Breeder Reactor (FBR) located in Creys-Malville (France). Its grid coupling occurred in 1986 and its final shutdown pronounced through a decree, 12 years later, in 1998. This Superphenix final shutdown decision marked a new stage in the life of the nuclear plant. Decommissioning activities were highly challenging due to the following: - Non recurrent and first-of-a-kind (FOAK) characteristics; - Environment constraints: radiation level, high temperatures, presence of argon, sodium, NaK, soda, hydrogen, etc.; - Complexity of the primary vessel internal structures; - Numerous interfaces to manage; - Numerous technical uncertainties due to the difficulty in anticipating the effective state of components (sodium and aerosols retentions, tritium concentration, NaK alteration, etc.). At the end of 1998, exchanges took place between EDF as 'Superphenix nuclear operator' and AREVA as 'Superphenix Nuclear Steam System Supply (NSSS) designer' in order to find the best way to meet the new challenge of decommissioning Superphenix. A key ingredient to achieving success was to ensure that existing local and specific sodium skills were controlled and maintained. AREVA was selected by EDF as its industrial partner for the sodium activities on this project being entrusted with the following missions: - Maintaining and adapting a strong EDF / AREVA partnership within the project duration; - Supplying support as the 'NSSS Designer'; - Rolling-out multidisciplinary skills from the design to the on-site operations; - Relying on its best technical experts to solve each technical challenge; - Developing and adapting durable specific skills of its technical team (sodium, mechanical, process, I and C, statutory, etc.) following each stage of the decommissioning. This EDF/AREVA partnership on the sodium activities has taken different forms according to the different stages of the project. From 1998 to 2005, AREVA was

  20. TAO2000 V2 computer-assisted force feedback tele-manipulators used as maintenance and production tools at the AREVA NC-La Hague fuel recycling plant

    International Nuclear Information System (INIS)

    During a 15-year joint research program, French Atomic Energy Agency Interactive Robotics Laboratory (CEA LIST) and AREVA have developed several remote operation devices, also called tele-robots. Some of them are now commonly used for maintenance operations at the AREVA NC (Nuclear Cycle) La Hague reprocessing plant. Since the first maintenance operation in 2005, several other successful interventions have been realized using the industrial MA23/RX170 tele-manipulation system. Moreover, since 2010, the through-the-wall tele-robot named MT200 TAO based on the slave arm of the MSM MT200 (La CalheneTM), has been evaluated in an active production cell at the AREVA NC La Hague fuel recycling plant. Although these evaluations are ongoing, the positive results obtained have led to an update and industrialization program. All these developments are based on the same generic control platform, called TAO2000 V2. TAO2000 V2 is the second release of the CEA LIST core software platform dedicated to computer aided force-feedback tele-operation (TAO is the French acronym for computer aided tele-operation). This paper presents all these developments resulting from the joint research program CEA LIST/AREVA. The TAO2000 V2 controller is first detailed, and then two maintenance operations using the industrial robot RX170 are presented: the removal of the nuclear fuel dissolver wheel rollers and the cleanup of the dissolver wheel inter-bucket spaces. Finally, the new MT200 TAO system and its evaluations at the AREVA NC La Hague facilities are discussed. (authors)

  1. AREVA NP Inc next generation fresh UO2 fuel assembly shipping cask: SCALE - CRISTAL comparisons lead to safety criticality confidence

    International Nuclear Information System (INIS)

    AREVA NP as a worldwide PWR fuel provider has to have a fleet of fresh UO2 shipping casks being agreed within a lot of countries including USA (France), Germany, Belgium, Sweden, China, and South Africa... and to accommodate foreseen EPR Nuclear Power Plants fuel buildings. To reach this target the AREVA NP Fuel Sector decided to develop an up to date shipping cask gathering experience feedback of the today fleet and an improved safety allowing the design to comply with international regulations (NRC and IAEA) and local Safety Authorities. Based on pre design features a safety case was set up to highlight safety margins. Criticality hypothetical accidental assumptions were defined: -Preferential flooding - Fuel rod lattice pitch expansion for full length of fuel assemblies - Neutron absorber penalty -... Well known computer codes, American SCALE package and French CRISTAL package, were used to check configurations reactivity and to ensure that both codes lead to coherent results. Basic spectral calculations are based on similar algorithms with specific microscopic cross sections ENDF/BV for SCALE and JEF2.2 for CRISTAL. The main differences between the two packages is on one hand SCALE's three dimensional fuel assembly geometry is described by a pin by pin model while an homogenized fuel assembly description is used by CRISTAL and on the other hand SCALE is working with either 44 or 238 neutron energy groups while CRISTAL is with a 172 neutron energy groups. Those two computer packages rely on a wide validation process helping defining uncertainties as required by regulations in force. The shipping cask with two fuel assemblies is designed to maximize fuel isolation inside a cask and with neighboring ones even for large array configuration cases. Proven industrial products are used: - BoralTM as neutron absorber - High density polyethylene (HDPE) or Nylon as neutron moderator - Foam as thermal and mechanical protection The cask is designed to handle the complete

  2. AREVA NP next generation fresh UO2 fuel assembly shipping cask: SCALE - CRISTAL comparisons lead to safety criticality confidence

    International Nuclear Information System (INIS)

    AREVA NP as a worldwide PWR fuel provider has to have a fleet of fresh UO2 shipping casks being agreed within a lot of countries including USA, France, Germany, Belgium, Sweden, China, and South Africa - and to accommodate foreseen EPR Nuclear Power Plants fuel buildings. To reach this target the AREVA NP Fuel Sector decided to develop an up-to-date shipping cask (so called MAP project) gathering experience feedback of the today fleet and an improved safety allowing the design to comply with international regulations (NRC and IAEA) and local Safety Authorities. Based on pre design features a safety case was set up to highlight safety margins. Criticality hypothetical accidental assumptions were defined: - Preferential flooding; - Fuel rod lattice pitch expansion for full length of fuel assemblies; - Neutron absorber penalty; -... Well known computer codes, American SCALE package and French CRISTAL package, were used to check configurations reactivity and to ensure that both codes lead to coherent results. Basic spectral calculations are based on similar algorithms with specific microscopic cross sections ENDF/BV for SCALE and JEF2.2 for CRISTAL. The main differences between the two packages is on one hand SCALE's three dimensional fuel assembly geometry is described by a pin by pin model while an homogenized fuel assembly description is used by CRISTAL and on the other hand SCALE is working with either 44 or 238 neutron energy groups while CRISTAL is with a 172 neutron energy groups. Those two computer packages rely on a wide validation process helping defining uncertainties as required by regulations in force. The shipping cask with two fuel assemblies is designed to maximize fuel isolation inside a cask and with neighboring ones even for large array configuration cases. Proven industrial products are used: - BoralTM as neutron absorber; - High density polyethylene (HDPE) or Nylon as neutron moderator; - Foam as thermal and mechanical protection. The cask is

  3. Information report on nuclear safety and radiation protection of the Tricastin AREVA site - Issue 2013. Figures and information about nuclear safety and radiation protection of the Tricastin AREVA site - Issue 2013

    International Nuclear Information System (INIS)

    Published in compliance with the French code of the environment, this report first presents different aspects of the Areva's Tricastin site which comprises five basic nuclear installations or INBs, and seven ICPE (installation classified for the protection of the environment). The activities are dedicated to uranium conversion, uranium enrichment, uranium chemistry, industrial services, and fuel manufacturing. The report presents this important industrial site, describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which occurred on this site and had to be declared, reports the management of releases by this site and the control of the environment. The next part addresses the management of the various wastes produced by the different installations present on this site. The management of other impacts is also reported. The last chapter reviews the actions undertaken in the field of transparency and information

  4. Information report on nuclear safety and radiation protection of the Tricastin AREVA site - Issue 2014. Figures and information about nuclear safety and radiation protection of the Tricastin AREVA site - Issue 2014

    International Nuclear Information System (INIS)

    Published in compliance with the French code of the environment, this report first presents different aspects of the Areva's Tricastin site which comprises five basic nuclear installations or INBs, and seven ICPE (installation classified for environment protection). The activities are dedicated to uranium conversion, uranium enrichment, uranium chemistry, industrial services, and fuel manufacturing. The report presents this important industrial site, describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which occurred on this site and had to be declared, reports the management of releases by this site and the control of the environment. The next part addresses the management of the various wastes produced by the different installations present on this site. The management of other impacts is also reported. The last chapter reviews the actions undertaken in the field of transparency and information

  5. The AREVA integrated and sustainable concept of fatigue design, monitoring and re-assessment; AREVA FATIGUE CONCEPT - ein geschlossenes Konzept zur Verfolgung und Optimierung der auf Ermuedung basierenden Schaedigungseffekte von thermisch und mechanisch beanspruchten Kraftwerksbauteilen

    Energy Technology Data Exchange (ETDEWEB)

    Begholz, Steffen; Rudolph, Juergen [AREVA NP GmbH, Erlangen (Germany)

    2008-07-01

    Prevention of fatigue damage of components is an important topic with respect to safety and availability of a nuclear power plant. The issue of fatigue monitoring should be of primary interest throughout service life. Based on the changing general framework, i.e. planning of new plants with a projected lifetime of 60 years and the lifetime extension of existing plants AREVA is focussing R and D activities on improved detection methods. Primary objective is the realistic determination of the actual usage level of reactor components. The fatigue monitoring is supposed to enhance cost optimization and minimize inspection frequency. Fatigue monitoring should be implemented at the beginning of start-up period since the high loads during this phase introduce a significant contribution to the usage level. AREVA recommends the use of the FAMOS (fatigue monitoring system) for the assessment of the realistic transient loads and the data processing with respect to fatigue evaluation. Every 10 years the actual usage levels should be evaluated in detail according to the standards, based on measured load data. The fatigue evaluation is usually performed using finite element analyses taking into account the transient temperature loads at the component, dependent on the component demands based on elastic or elasto-plastic material behaviour. Potential problematic areas can be identified reliably. Direct measurement of fatigue damage, refined analysis concepts (short crack fracture mechanics, and ratcheting simulation) are supposed to support the concept. [German] Die Vermeidung von Ermuedungsschaeden an Komponenten der nuklearen Kraftwerkstechnik ist ein wichtiges Thema in Hinblick auf die Aufrechterhaltung der Anlagensicherheit sowie auf die Erhoehung der Verfuegbarkeit. Das Thema Ermuedungsueberwachung sollte somit waehrend der gesamten Laufzeit eines Kraftwerkes mit hoher Aufmerksamkeit verfolgt werden. Vor diesem Hintergrund und den sich aendernden Rahmenbedingungen, wie z

  6. Document image analysis: A primer

    Indian Academy of Sciences (India)

    Rangachar Kasturi; Lawrence O’Gorman; Venu Govindaraju

    2002-02-01

    Document image analysis refers to algorithms and techniques that are applied to images of documents to obtain a computer-readable description from pixel data. A well-known document image analysis product is the Optical Character Recognition (OCR) software that recognizes characters in a scanned document. OCR makes it possible for the user to edit or search the document’s contents. In this paper we briefly describe various components of a document analysis system. Many of these basic building blocks are found in most document analysis systems, irrespective of the particular domain or language to which they are applied. We hope that this paper will help the reader by providing the background necessary to understand the detailed descriptions of specific techniques presented in other papers in this issue.

  7. Summit documents; Documents du sommet

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This document gathers three declarations about the non-proliferation of massive destruction weapons, made by the G8 organization participants during their last summit held in Evian (France): declaration about the enforcement and respect of the non-proliferation measures implemented by the IAEA and by the conventions for chemical and biological weapons; declaration about the protection of radioactive sources against diversion (regulatory control, inventory, control of sources export etc..); warranty about the security of radioactive sources (G8 approach, sustain of the IAEA action, sustain to the most vulnerable states, control mechanisms, political commitment of states, implementation of the recommendations of the international conference about the security and safety of radiation sources, held in Vienna (Austria) on March 2003. (J.S.)

  8. CMS DOCUMENTATION

    CERN Multimedia

    CMS TALKS AT MAJOR MEETINGS The agenda and talks from major CMS meetings can now be electronically accessed from the ICMS Web site. The following items can be found on: http://cms.cern.ch/iCMS Management – CMS Weeks (Collaboration Meetings), CMS Weeks Agendas The talks presented at the Plenary Sessions. Management – CB – MB – FB Agendas and minutes are accessible to CMS members through Indico. LHCC The talks presented at the ‘CMS Meetings with LHCC Referees’ are available on request from the PM or MB Country Representative. Annual Reviews The talks presented at the 2008 Annual Reviews are posted in Indico. CMS DOCUMENTS It is considered useful to establish information on the first employment of CMS doctoral student upon completion of their theses.  Therefore it is requested that Ph.D students inform the CMS Secretariat about the nature of employment and name of their first employer. The Notes, Conference Reports and Theses published si...

  9. Customer-operator partnership. A boiling water reactor developed jointly by AREVA NP and E.ON Kernkraft

    International Nuclear Information System (INIS)

    Many countries spread all over the world have publicly expressed their intention to pursue the construction of new nuclear power plants with improved safety, economy and more straight forwarded operation and maintenance. Reasons for the intention are: The world wide increasing demand for energy and hence the general necessity to build new power plants. The concerns for increased emissions of green house gases leading to a change in the climate have brought into question the primary reliance on plants utilizing fossil fuels. A new reactor type matching the previously stated issues is AREVA NP's further development of proven BWR design. Combining AREVA's and E.ON's expertise, a project was launched to customize the final basic design for this advanced nuclear power plant having a net power output of about 1,250 MW, a net efficiency of about 37% and a design service life of 60 years. Within this joint venture the overall plant design was simplified and additionally all active safety systems have passive safety related backup systems utilizing basic laws of physics, such as gravity, enabling them to function without electrical power supplies or activation by powered instrumentation and control systems. The development takes into account the technical and accumulated operating experience of the project partners. Based on the operating experience of the project partners a simplification of the overall system engineering was performed, flexible fuel cycle length (12 to 24 months) are possible as well as a reduction of process waste was achieved. These improvements regarding the operation and economics result on the one hand in lower investment cost and on the other hand in a high availability of the plant, hence in low maintenance costs. Generally, the electrical generation costs are accomplished, which are competitive to larger-capacity nuclear power plants and fossil-fired plants. (author)

  10. Python essential reference

    CERN Document Server

    Beazley, David M

    2009-01-01

    Python Essential Reference is the definitive reference guide to the Python programming language — the one authoritative handbook that reliably untangles and explains both the core Python language and the most essential parts of the Python library. Designed for the professional programmer, the book is concise, to the point, and highly accessible. It also includes detailed information on the Python library and many advanced subjects that is not available in either the official Python documentation or any other single reference source. Thoroughly updated to reflect the significant new programming language features and library modules that have been introduced in Python 2.6 and Python 3, the fourth edition of Python Essential Reference is the definitive guide for programmers who need to modernize existing Python code or who are planning an eventual migration to Python 3. Programmers starting a new Python project will find detailed coverage of contemporary Python programming idioms.

  11. MODE-PP TeX: A GRM/GDMO Pretty Printing Library based on MODE-FE for the Generation of TeX Documents : Release 1.0 Reference Manual

    OpenAIRE

    Festor, Olivier

    1996-01-01

    MODE-PP TeX (MODE TeX Pretty-Printer) is a module which allows formatting and pretty printing of GRM (General Relationship Model) and GDMO (Guidelines for the Definition of Managed Objects) specifications. The tool allows the generation of one or more TeX files which contain formatted specifications according to different document style constrains. MODE-PP TeX is part of the MODE (Managed Object Development Environment) prototype which is developed for integrating the use of Formal Descriptio...

  12. Recent references

    International Nuclear Information System (INIS)

    In support of a continuing program of systematic evaluation of nuclear structure data, the National Nuclear Data Center maintains a complete computer file of references to the nuclear physics literature. Each reference is tagged by a keyword string, which indicates the kinds of data contained in the article. This master file of Nuclear Structure References (NSR) contains complete keyword indexes to literature published since 1969, with partial indexing of older references. Any reader who finds errors in the keyword descriptions is urged to report them to the National Nuclear Data Center so that the master NSR file can be corrected. In 1966, the first collection of Recent References was published as a separate issue of Nuclear Data Sheets. Every four months since 1970, a similar indexed bibliography to new nuclear experiments has been prepared from additions to the NSR file and published. Beginning in 1978, Recent References was cumulated annually, with the third issue completely superseding the two issues previously published during a given year. Due to publication policy changes, cumulation of Recent Reference was discontinued in 1986. The volume and issue number of all the cumulative issues published to date are given. NNDC will continue to respond to individual requests for special bibliographies on nuclear physics topics, in addition to those easily obtained from Recent References. If the required information is available from the keyword string, a reference list can be prepared automatically from the computer files. This service can be provided on request, in exchange for the timely communication of new nuclear physics results (e.g., preprints). A current copy of the NSR file may also be obtained in a standard format on magnetic tape from NNDC. Requests for special searches of the NSR file may also be directed to the National Nuclear Data Center

  13. Perl Pocket Reference

    CERN Document Server

    Vromans, Johan

    2011-01-01

    If you have a Perl programming question, you'll find the answer quickly in this handy, easy-to-use quick reference. The Perl Pocket Reference condenses and organizes stacks of documentation down to the most essential facts, so you can find what you need in a heartbeat. Updated for Perl 5.14, the 5th edition provides a summary of Perl syntax rules and a complete list of operators, built-in functions, and other features. It's the perfect companion to O'Reilly's authoritative and in-depth Perl programming books, including Learning Perl, Programming Perl, and the Perl Cookbook..

  14. OSH technical reference manual

    Energy Technology Data Exchange (ETDEWEB)

    1993-11-01

    In an evaluation of the Department of Energy (DOE) Occupational Safety and Health programs for government-owned contractor-operated (GOCO) activities, the Department of Labor`s Occupational Safety and Health Administration (OSHA) recommended a technical information exchange program. The intent was to share written safety and health programs, plans, training manuals, and materials within the entire DOE community. The OSH Technical Reference (OTR) helps support the secretary`s response to the OSHA finding by providing a one-stop resource and referral for technical information that relates to safe operations and practice. It also serves as a technical information exchange tool to reference DOE-wide materials pertinent to specific safety topics and, with some modification, as a training aid. The OTR bridges the gap between general safety documents and very specific requirements documents. It is tailored to the DOE community and incorporates DOE field experience.

  15. 76 FR 9054 - Notice of Availability of Final Environmental Impact Statement for the AREVA Enrichment Services...

    Science.gov (United States)

    2011-02-16

    ..., operation, and decommissioning of a gas centrifuge-based uranium enrichment facility on a presently... Facility), 74 FR. 38052 (July 30, 2009). NRC's Public Document Room (PDR): The public may examine and have... the proposed uranium enrichment facility. The application included an Environmental Report...

  16. Synthesis document on the long time behavior of packages: operational document ''bituminous'' 2204

    International Nuclear Information System (INIS)

    This document is realized in the framework of the law of 1991 on the radioactive wastes management. The 2004 synthesis document on long time behavior of bituminous sludges packages is constituted by two documents, the reference document and the operational document. This paper presents the operational model describing the water alteration of the packages and the associated radioelements release, as the gas term source and the swelling associated to the self-irradiation and the bituminous radiolysis. (A.L.B.)

  17. Impact of uranium exploitation by Cogema-Areva subsidiaries in Niger. Assessment of analyses performed by the CRIIRAD laboratory in 2004 and at the beginning of 2005

    International Nuclear Information System (INIS)

    After a description of the uranium exploitation context (involved companies, production) in Arlit, Niger, by Cogema-Areva subsidiary companies, this report describes the context of controls performed by the CRIIRAD laboratory. Then, it reports and comments the contamination of underground so-called drinkable waters (contamination risks, Cogema statement, detection of a rather high concentration of alpha emitters, measurements performed in 2004 and 2005). The authors notice that water contamination is known by Cogema. Then, the report analyzes the issue of contaminated scrap metal dispersal, comments and criticizes the attitude of Cogema with respect to the associated risks. It comments the uranate transport accident which occurred in February 2004, the subsequent contamination, actions performed by Cogema, the associated health risks, and the statements made by Areva and Cogema. It also comments and analyzes the risks related to radioactive radon dusts inhalation around different sites and because of some technical practices, and Cogema statements about this issue. In conclusion, the authors outline the need of reinforced controls and of an epidemiological study, and outlines how Areva propagates wrong ideas

  18. 40 CFR 1042.910 - Reference materials.

    Science.gov (United States)

    2010-07-01

    ... reference as prescribed in 5 U.S.C. 552(a) and 1 CFR part 51. Anyone may inspect copies at the U.S. EPA, Air... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Reference materials. 1042.910 Section... Other Reference Information § 1042.910 Reference materials. Documents listed in this section have...

  19. AREVA - Results for the first half of 2012: performance materializes as 'Action 2016' plan is rolled out

    International Nuclear Information System (INIS)

    The results for the first half of 2012 demonstrate the effectiveness of Areva's 'Action 2016' plan, in particular with a sharp rise in EBITDA and a significant improvement in free operating cash flow after capex. Moreover, net debt remains stable even though the Group invested more than 900 million euros in strategic projects and in improvements to safety and to competitiveness of industrial assets. Several factors made this first phase towards restoring the Group's financial performance possible: - revenue growth in the nuclear businesses together with the ramp-up of operations in renewable energies, with the Group continuing to benefit from the strong visibility provided by its backlog, which has also grown over the past twelve months; - ongoing efforts begun in late 2011 to reduce operating costs, with savings measures at the end of June 2012 implemented for nearly 20% of the objective set for the Group through 2015, on an annual basis, another 45% of the objective being secured in addition. - execution ahead of schedule in Areva's asset disposal program, with 961 million euros mainly collected during the first half year and the objective of at least 1.2 billion euros for the 2012- 2013 period to be met this year with the recently announced disposal of La Mancha Resources for about 315 million Canadian dollars. After booking provisions, in accordance with the principle of prudent management, in two areas (construction of the Olkiluoto 3 EPR reactor and the Bakouma and Ryst Kuil mining sites), the Group reports positive operating income and positive net income for the first half of 2012. Results can be summarized as follows: Backlog rises 4.8% year on year to euro 45.2 bn; - Significant revenue growth to euro 4.329 bn, up 8.3% vs. H1 2011; - Strong increase in EBITDA to euro 725 m: +euro 508 m vs. H1 2011; - Marked improvement in FCF to -euro 591 m: +euro 328 m vs. H1 2011; - Net debt stable for the half year; - Positive operating income and net income to owners

  20. Reference Man anatomical model

    Energy Technology Data Exchange (ETDEWEB)

    Cristy, M.

    1994-10-01

    The 70-kg Standard Man or Reference Man has been used in physiological models since at least the 1920s to represent adult males. It came into use in radiation protection in the late 1940s and was developed extensively during the 1950s and used by the International Commission on Radiological Protection (ICRP) in its Publication 2 in 1959. The current Reference Man for Purposes of Radiation Protection is a monumental book published in 1975 by the ICRP as ICRP Publication 23. It has a wealth of information useful for radiation dosimetry, including anatomical and physiological data, gross and elemental composition of the body and organs and tissues of the body. The anatomical data includes specified reference values for an adult male and an adult female. Other reference values are primarily for the adult male. The anatomical data include much data on fetuses and children, although reference values are not established. There is an ICRP task group currently working on revising selected parts of the Reference Man document.

  1. Tritium management in the EPR™ and ATMEA1™ reactors: An AREVA computer tool AbsoluT-3

    International Nuclear Information System (INIS)

    Tritium, in NPP, is mainly produced by neutron activation reactions with lithium and boron isotopes dissolved in the primary coolant as well as with naturally-occurring deuterium in the primary coolant. The use of enriched boric acid, the increase in lithium concentration to control the pH and the new fuel management increase the tritium production in the primary coolant and thus the tritium releases in the environment. In this context AREVA developed a computational tool for management of the tritium activity: AbsoluT-3. AbsoluT-3 allows estimating the tritium activity in the primary coolant taking into account the mode of operation (with or without load follow), water movements and many other parameters. This activity can be estimated for many cycles in power operation and during shutdown. If the tritium releases are regulatory imposed, AbsoluT-3 allows determining maximum tritium concentration to be reached in the primary coolant and the total tritium releases to respect the discharge authorization. AbsoluT-3 allows anticipating tritium management issues according to the design as well as operational constraints. These constraints are mainly twofold: radiation protection during shutdown and releases into the environment. (author)

  2. 40 CFR 90.7 - Reference materials.

    Science.gov (United States)

    2010-07-01

    ... accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Copies may be inspected at U.S. EPA Air and Radiation... 19103. Document number and name 40 CFR part 90 reference ASTM D86-93: Standard Test Method for...., Warrendale, PA 15096-0001. Document number and name 40 CFR part 90 reference SAE J1930 September...

  3. Guidelines for the review of accident management programmes in nuclear power plants. Reference document for the IAEA safety service missions on review of accident management programmes in nuclear power plants

    International Nuclear Information System (INIS)

    Similarly as for other IAEA safety services, the objectives of accident management safety service are to assist the Member States in ensuring and enhancing the safety of NPPs. In particular, the objective is to assist at the utility and NPP (i.e. licensee) level in effective plant specific AMP preparation, development and implementation. However, assistance can also be provided to the regulatory body in its reviewing of AMPs. Objectives of the safety service can be summarized as follows: To explain to licensee personnel principles and possible approaches in effective implementation of AMP based on experience world-wide; To give opportunities to experts from the host plant to broaden their experience and knowledge in the field; To perform an objective assessment of the status in various phases of AMP implementation, compared with international experience and practices; To provide the licensee with suggestions and assistance for improvements in various stages of AMP implementation. The objective of the IAEA safety services is to offer two options to respond to individual requirements. These options include missions to review accident analysis needed for accident management and missions to review the whole AMP. Review of accident analysis for accident management (RAAAM): this review is intended to check completeness and quality of accident analysis covering BDBA and severe accidents. The review should be typically performed prior to use of accident analysis for development of AMP. It is considered that 2 experts and 1 IAEA team leader in one-week mission can perform the review. Detailed guidelines for review of analysis are provided in Section 2. Reference is also made to another IAEA Safety Report (Safety Standards Series No. NS-R-1) which is devoted to guidance for accident analysis of nuclear power plants (NPPs). Review of AMP (RAMP): this review of AMP, which is in particular appropriate prior to its implementation, is intended to check its quality, consistency

  4. Narrow gap mechanised arc welding in nuclear components manufactured by AREVA NP; Le soudage mecanise a l'arc en chanfrein etroit dans les constructions nucleaires realisees par AREVA NP

    Energy Technology Data Exchange (ETDEWEB)

    Peigney, A. [Departement Soudage AREVA Centre Technique - 71380 Saint-Marcel (France)

    2007-07-01

    Nuclear components require welds of irreproachable and reproducible quality. Moreover, for a given welding process, productivity requirements lead to reduce the volume of deposited metal and thus to use narrow gap design. In the shop, narrow gap Submerged Arc Welding process (SAW) is currently used on rotating parts in flat position for thicknesses up to 300 mm. Welding is performed with one or two wires in two passes per layer. In Gas Tungsten Arc Welding process (GTAW), multiple applications can be found because this process presents the advantage of allowing welding in all positions. Welding is performed in one or two passes per layer. The process is used in factory and on the nuclear sites for assembling new components but also for replacing components and for repairs. Presently, an increase of productivity of the process is sought through the use of hot wire and/or two wires. Concerning Gas Metal Arc Welding process (GMAW), its use is growing for nuclear components, including narrow gap applications. This process, limited in its applications in the past on account of the defects it generated, draws benefit from the progress of the welding generators. Then it is possible to use this efficient process for high security components such as those of nuclear systems. It is to be noted that the process is applicable in the various welding positions as it is the case for GTAW, while being more efficient than the latter. This paper presents the state of the art in the use of narrow gap mechanised arc welding processes by AREVA NP units. (author) [French] Les constructions nucleaires necessitent des soudures de qualite irreprochable et reproductible. Par ailleurs les imperatifs de productivite conduisent, pour un procede donne, a reduire le volume de metal a deposer et donc a utiliser des chanfreins etroits. En atelier, le soudage fil-flux en chanfrein etroit est couramment utilise sur des pieces tournantes en position a plat pour des epaisseurs atteignant 300 mm. On

  5. Document Management on Display.

    Science.gov (United States)

    Grimshaw, Anne

    1998-01-01

    Describes some of the products displayed at the United Kingdom's largest document management, imaging and workflow exhibition (Document 97, Birmingham, England, October 7-9, 1997). Includes recognition technologies; document delivery; scanning; document warehousing; document management and retrieval software; workflow systems; Internet software;…

  6. Tank characterization reference guide

    International Nuclear Information System (INIS)

    Characterization of the Hanford Site high-level waste storage tanks supports safety issue resolution; operations and maintenance requirements; and retrieval, pretreatment, vitrification, and disposal technology development. Technical, historical, and programmatic information about the waste tanks is often scattered among many sources, if it is documented at all. This Tank Characterization Reference Guide, therefore, serves as a common location for much of the generic tank information that is otherwise contained in many documents. The report is intended to be an introduction to the issues and history surrounding the generation, storage, and management of the liquid process wastes, and a presentation of the sampling, analysis, and modeling activities that support the current waste characterization. This report should provide a basis upon which those unfamiliar with the Hanford Site tank farms can start their research

  7. Exploiting Document Level Semantics in Document Clustering

    Directory of Open Access Journals (Sweden)

    Muhammad Rafi

    2016-06-01

    Full Text Available Document clustering is an unsupervised machine learning method that separates a large subject heterogeneous collection (Corpus into smaller, more manageable, subject homogeneous collections (clusters. Traditional method of document clustering works around extracting textual features like: terms, sequences, and phrases from documents. These features are independent of each other and do not cater meaning behind these word in the clustering process. In order to perform semantic viable clustering, we believe that the problem of document clustering has two main components: (1 to represent the document in such a form that it inherently captures semantics of the text. This may also help to reduce dimensionality of the document and (2 to define a similarity measure based on the lexical, syntactic and semantic features such that it assigns higher numerical values to document pairs which have higher syntactic and semantic relationship. In this paper, we propose a representation of document by extracting three different types of features from a given document. These are lexical , syntactic and semantic features. A meta-descriptor for each document is proposed using these three features: first lexical, then syntactic and in the last semantic. A document to document similarity matrix is produced where each entry of this matrix contains a three value vector for each lexical , syntactic and semantic . The main contributions from this research are (i A document level descriptor using three different features for text like: lexical, syntactic and semantics. (ii we propose a similarity function using these three, and (iii we define a new candidate clustering algorithm using three component of similarity measure to guide the clustering process in a direction that produce more semantic rich clusters. We performed an extensive series of experiments on standard text mining data sets with external clustering evaluations like: FMeasure and Purity, and have obtained

  8. 9 CFR 392.4 - Supporting documentation.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Supporting documentation. 392.4 Section 392.4 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE... Supporting documentation. (a) Information referred to or relied on in support of a petition should...

  9. Generic safety documentation model

    Energy Technology Data Exchange (ETDEWEB)

    Mahn, J.A.

    1994-04-01

    This document is intended to be a resource for preparers of safety documentation for Sandia National Laboratories, New Mexico facilities. It provides standardized discussions of some topics that are generic to most, if not all, Sandia/NM facilities safety documents. The material provides a ``core`` upon which to develop facility-specific safety documentation. The use of the information in this document will reduce the cost of safety document preparation and improve consistency of information.

  10. Generic safety documentation model

    International Nuclear Information System (INIS)

    This document is intended to be a resource for preparers of safety documentation for Sandia National Laboratories, New Mexico facilities. It provides standardized discussions of some topics that are generic to most, if not all, Sandia/NM facilities safety documents. The material provides a ''core'' upon which to develop facility-specific safety documentation. The use of the information in this document will reduce the cost of safety document preparation and improve consistency of information

  11. XSLT 10 Pocket Reference

    CERN Document Server

    Lenz, Evan

    2008-01-01

    XSLT is an essential tool for converting XML into other kinds of documents: HTML, PDF file, and many others. It's a critical technology for XML-based platforms such as Microsoft .NET, Sun Microsystems' Sun One, as well as for most web browsers and authoring tools. As useful as XSLT is, however, most people have a difficult time getting used to its peculiar characteristics. The ability to use advanced techniques depends on a clear and exact understanding of how XSLT templates work and interact. The XSLT 1.0 Pocket Reference from O'Reilly wants to make sure you achieve that level of understan

  12. Xcode 5 developer reference

    CERN Document Server

    Wentk, Richard

    2014-01-01

    Design, code, and build amazing apps with Xcode 5 Thanks to Apple's awesome Xcode development environment, you can create the next big app for Macs, iPhones, iPads, or iPod touches. Xcode 5 contains gigabytes of great stuff to help you develop for both OS X and iOS devices - things like sample code, utilities, companion applications, documentation, and more. And with Xcode 5 Developer Reference, you now have the ultimate step-by-step guide to it all. Immerse yourself in the heady and lucrative world of Apple app development, see how to tame the latest features and functions, and find loads of

  13. DIWA trademark. AREVA's approach of intelligent computer-aided support of water chemistry monitoring in power plants

    International Nuclear Information System (INIS)

    The complexity of power plant operation makes stringent demands on the chemical quality of the coolant in process systems and loops. Optimal water chemistry ensures high corrosion resistance of these systems and is thus essential for safe and economic long term plant operation. The market offers a huge variety of commercial software packages for water chemistry control. Most of these computer programs have to be considered as data analysis or, respectively, data acquisition programs. Some of them require manual data input (Laboratory Information Management Systems), others are capable of performing a fully automated data acquisition. However, the plant operator typically is left alone with the actual interpretation of all collected and validated data, which would be the main characteristic feature of an analysis (or monitoring) system. The data validation is typical being performed by means of numerical methods in the broadest sense. This activity requires a long working experience and specific skills by the plant chemistry operator. True diagnostic systems need to be significantly more advanced. They contain the capability of data interpretation and derivation of specific diagnoses. This is combined with additional explanations on how the diagnoses were derived. Additionally, further recommendations are offered on how to proceed to reach the normal operational behavior as soon as possible. AREVA's DIWA trademark system features a fuzzy logic expert system that is based on expert knowledge. It is built on symptoms, which are combined in rules as part of the fuzzy tool set. These components can be edited without programming knowledge, which significantly reduces training efforts. It makes the system more robust, more compact and simpler compared to other so-called expert systems. DIWA trademark represents the knowledge in a natural way, in which other conventional expert system may have difficulties or need a larger set of rule algorithms. (orig.)

  14. AREVA General Inspectorate 2010 Annual Report. Status of safety in nuclear facilities

    International Nuclear Information System (INIS)

    After messages by different managers, this report proposes a description of the context for nuclear safety: group's policy in matters of nuclear safety and radiation protection, regulatory changes (in France, with respect to information, changes in administrative organization, overhaul of general technical regulations, international context). It describes the organizational changes which occurred within the company. It reports actions regarding transparency, briefly describes actions and principles aimed at improving safety, indicates and comments noteworthy nuclear events, discusses their assessment from a HOF (human and organizational factors) perspective, comments lessons learned from inspections, comments data regarding radiation protection and actions aimed at improving radiation protection. It discusses environmental impact issues. It addresses the different processes and factors which transversely appear in nuclear safety: safety management, human and organizational factors, safety in design, project management, and emergency management. Several specific risks are discussed: criticality control, nuclear materials safeguards, fire, spill prevention, transportation, radioactive waste, shutdown and dismantling, service operations, mining, and environmental liabilities. Document in French and in English

  15. Benchmarking of AREVA BWR FDIC-PEZOG model against first BFE3 cycle 15 application of On-Line NobleChem results

    International Nuclear Information System (INIS)

    The combination of AREVA's BWR FDIC-PEZOG tools allows the calculation of the total liftoff as a measure of fuel performance and a risk indicator for fuel reliability. The AREVA BWR FDIC tool is a crud modeling tool. The PEZOG tool models the platinum-enhanced zirconium oxide growth of fuel cladding when exposed to platinum during operation. Continuous effort to improve these tools used for the total liftoff calculations is illustrated by the benchmarking of the tools after the application of On-Line NobleChemTM at TVA Browns Ferry Unit 3 during Cycle 15. A set of runs using the modified FDIC-PEZOG model and actual plant water chemistry for Cycle 15 and partial data for Cycle 16 were performed. The updated results' deposit thickness and deposit composition predictions for EOC15 were compared to the measured data from EOC15 and are presented in this paper. The updated predicted deposit thickness matched the actual, measured value exactly. Predicted deposit composition near the fuel rod boundary, nearer to the bulk reactor water, and as an averaged deposit, as presented in the paper, compared extremely well with the measured data at EOC15. The updated AREVA methodology resulted in lower fuel oxide thickness predictions over the life of the fuel as compared to the initial evaluations for BFE3 by incorporating more recent experimental data on the thermal conductivity of zirconia; unnecessary conservatism in the prediction of the fuel oxide thickness over the life of the fuel was removed in the improved model. (authors)

  16. Space Station reference configuration description

    Science.gov (United States)

    1984-01-01

    The data generated by the Space Station Program Skunk Works over a period of 4 months which supports the definition of a Space Station reference configuration is documented. The data were generated to meet these objectives: (1) provide a focal point for the definition and assessment of program requirements; (2) establish a basis for estimating program cost; and (3) define a reference configuration in sufficient detail to allow its inclusion in the definition phase Request for Proposal (RFP).

  17. 40 CFR 1043.100 - Reference materials.

    Science.gov (United States)

    2010-07-01

    ... in 5 U.S.C. 552(a) and 1 CFR part 51. Anyone may inspect copies at the U.S. EPA, Air and Radiation... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Reference materials. 1043.100 Section... § 1043.100 Reference materials. Documents listed in this section have been incorporated by reference...

  18. Global expertise of the ten-year environmental situation of AREVA N.C..2. part: environmental impact at the level of catchment basins and surveillance evaluation

    International Nuclear Information System (INIS)

    The second step of the expertise of the ten-year environmental assessment 1994-2003 of Areva NC allowed to complete the work on the themes and the sites that were not treated during the first step. The analysis concerned the impacts on the mine installations of the mine division of La Crouzille and more particularly of impacts observed since the sites refitting. The detail of this analysis and the results to which it allowed to achieve are the object of this present report. (N.C.)

  19. Automated document analysis system

    Science.gov (United States)

    Black, Jeffrey D.; Dietzel, Robert; Hartnett, David

    2002-08-01

    A software application has been developed to aid law enforcement and government intelligence gathering organizations in the translation and analysis of foreign language documents with potential intelligence content. The Automated Document Analysis System (ADAS) provides the capability to search (data or text mine) documents in English and the most commonly encountered foreign languages, including Arabic. Hardcopy documents are scanned by a high-speed scanner and are optical character recognized (OCR). Documents obtained in an electronic format bypass the OCR and are copied directly to a working directory. For translation and analysis, the script and the language of the documents are first determined. If the document is not in English, the document is machine translated to English. The documents are searched for keywords and key features in either the native language or translated English. The user can quickly review the document to determine if it has any intelligence content and whether detailed, verbatim human translation is required. The documents and document content are cataloged for potential future analysis. The system allows non-linguists to evaluate foreign language documents and allows for the quick analysis of a large quantity of documents. All document processing can be performed manually or automatically on a single document or a batch of documents.

  20. NSARP reference document: gas generation and migration January 1992

    International Nuclear Information System (INIS)

    UK Nirex Ltd is planning the development of a deep geological repository at Sellafield in Cumbria for the disposal of solid low-level and intermediate-level radioactive wastes. The post-closure performance assessments for this repository are being undertaken by the Nirex Disposal Safety Assessment Team (DSAT). It is supported by the Nirex Safety Assessment Research Programme (NSARP). The broad objectives of this programme are: to understand the important physical, chemical and biological processes that govern the transport of radionuclides away from the repository; to construct models that provide a good representation of these processes, allowing the description of what is currently observed and the prediction of future evolution; to provide data, by laboratory and field investigations, for the important parameters and radionuclides; to provide advice to Nirex on matters such as repository materials and to liaise with the DSAT, so that the research is focused on key processes and parameters. This report describes the work of the NSARP in the area of gas generation and migration. (Author)

  1. NSARP [NIREX Safety Assessment Research Programme] reference document

    International Nuclear Information System (INIS)

    UK Nirex Ltd is planning the development of a deep geological repository at Sellafield in Cumbria for the disposal of solid low-level and intermediate-level radioactive wastes. The post-closure performance assessments for this repository are being undertaken by the Disposal Safety Assessment Team (DSAT). It is supported by the Nirex Safety Assessment Research Programme (NSARP). The broad objectives of this programme are: to understand the important physical, chemical and biological processes that govern the transport of radionuclides away from the repository; to construct models that provide a good representation of these processes, allowing the description of what is currently observed and the prediction of future evolution; to provide data, by laboratory and field investigations, for the important parameters and radionuclides; to provide advice to Nirex on matters such as repository materials and to liaise with the DSAT, so that the research is focused on key processes and parameters. The NSARP focuses on supporting the assessments of release of radioactivity in groundwater and as a gas. This report describes the work of the NSARP in the area of radionuclide transport through the geosphere and the biosphere. (author)

  2. Proposed Site Treatment Plan (PSTP). STP reference document

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-22

    The Department of Energy (DOE) is required by Section 3021(b) of the Resource Conservation and Recovery Act (RCRA), as amended by the Federal Facility Compliance Act (FFCAct), to prepare a plan describing the development of treatment capacities and technologies for treating mixed waste (hazardous/radioactive waste). DOE decided to prepare its site treatment plan in a three phased approach. The first phase, called the Conceptual Site Treatment Plan (CSTP), was issued in October 1993. At the Savannah River Site (SRS) the CSTP described mixed waste streams generated at SRS and listed treatment scenarios for each waste stream utilizing an onsite, offsite DOE, and offsite or onsite commercial or vendor treatment option. The CSTP is followed by the Draft Site Treatment Plan (DSTP), due to be issued in August 1994. The DSTP, the current activity., will narrow the options discussed in the CSTP to a preferred treatment option, if possible, and will include waste streams proposed to be shipped to SRS from other DOE facilities as well as waste streams SRS may send offsite for treatment. The SRS DSTP process has been designed to address treatment options for each of the site`s mixed waste streams. The SRS Proposed Site Treatment Plan (PSTP) is due to be issued in February 1995. The compliance order would be derived from the PSTP.

  3. Renewables 2005 global status report. Notes and references companion document

    International Nuclear Information System (INIS)

    This report generally covers those technologies with high technology maturity and either high or low levels of market maturity. These categories follow an analysis by Navigant Consulting, which groups renewable power generation technologies into three categories: 1. High technology maturity and high market maturity: small hydro, biomass direct combustion, landfill gas, geothermal, and on-shore wind (just emerging into high market maturity); 2. High technology maturity but low market maturity: biomass co-firing, crystalline silicon PV, waste-to-energy (combustion), anaerobic digester biogas, parabolic trough solar thermal power (just emerging into high technology maturity), and offshore wind (just emerging into high technology maturity); 3. Low technology maturity and low market maturity (technologies to watch): tidal barrage, thin-film PV, concentrating PV, biomass integrated gasification combined-cycle (BIG/GT), dish stirling, wave power, solar thermal power tower, biomass pyrolysis, tidal current OTEC, and nano solar cells. This report does not cover policies and activities related to technology transfer, capacity building, carbon finance, and CDM projects. Hopefully subsequent editions, if published, could cover these topics. (au)

  4. Proposed Site Treatment Plan (PSTP). STP reference document

    International Nuclear Information System (INIS)

    The Department of Energy (DOE) is required by Section 3021(b) of the Resource Conservation and Recovery Act (RCRA), as amended by the Federal Facility Compliance Act (FFCAct), to prepare a plan describing the development of treatment capacities and technologies for treating mixed waste (hazardous/radioactive waste). DOE decided to prepare its site treatment plan in a three phased approach. The first phase, called the Conceptual Site Treatment Plan (CSTP), was issued in October 1993. At the Savannah River Site (SRS) the CSTP described mixed waste streams generated at SRS and listed treatment scenarios for each waste stream utilizing an onsite, offsite DOE, and offsite or onsite commercial or vendor treatment option. The CSTP is followed by the Draft Site Treatment Plan (DSTP), due to be issued in August 1994. The DSTP, the current activity., will narrow the options discussed in the CSTP to a preferred treatment option, if possible, and will include waste streams proposed to be shipped to SRS from other DOE facilities as well as waste streams SRS may send offsite for treatment. The SRS DSTP process has been designed to address treatment options for each of the site's mixed waste streams. The SRS Proposed Site Treatment Plan (PSTP) is due to be issued in February 1995. The compliance order would be derived from the PSTP

  5. Renewables 2005 global status report. Notes and references companion document

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This report generally covers those technologies with high technology maturity and either high or low levels of market maturity. These categories follow an analysis by Navigant Consulting, which groups renewable power generation technologies into three categories: 1. High technology maturity and high market maturity: small hydro, biomass direct combustion, landfill gas, geothermal, and on-shore wind (just emerging into high market maturity); 2. High technology maturity but low market maturity: biomass co-firing, crystalline silicon PV, waste-to-energy (combustion), anaerobic digester biogas, parabolic trough solar thermal power (just emerging into high technology maturity), and offshore wind (just emerging into high technology maturity); 3. Low technology maturity and low market maturity (technologies to watch): tidal barrage, thin-film PV, concentrating PV, biomass integrated gasification combined-cycle (BIG/GT), dish stirling, wave power, solar thermal power tower, biomass pyrolysis, tidal current OTEC, and nano solar cells. This report does not cover policies and activities related to technology transfer, capacity building, carbon finance, and CDM projects. Hopefully subsequent editions, if published, could cover these topics. (au)

  6. 77 FR 31724 - Production Measurement Documents Incorporated by Reference; Correction

    Science.gov (United States)

    2012-05-30

    .... SUPPLEMENTARY INFORMATION: BSEE is correcting a portion of its final rule published March 29, 2012 (77 FR 18916... Bureau of Safety and Environmental Enforcement 30 CFR Part 250 RIN 1014-AA01 Production Measurement...: May 17, 2012. Ned Farquhar, Deputy Assistant Secretary--Land and Minerals Management. Accordingly,...

  7. The AFI Film/Television Documentation Workshop: Part I.

    Science.gov (United States)

    Wiener, Paul B.

    1986-01-01

    Very briefly describes a workshop on film and television documentation that informed participants about available reference and resource materials for information about films and television shows. (CLB)

  8. Towards document engineering

    OpenAIRE

    Quint, Vincent; Nanard, M.; André, Jacques

    1990-01-01

    This article compares methods and techniques used in software engineering with the ones used for handling electronic documents. It shows the common features in both domains, but also the differences and it proposes an approach which extends the field of document manipulation to document engineering. It shows also in what respect document engineering is different from software engineering. Therefore specific techniques must be developped for building integrated environments for document engine...

  9. Qualification of a laser cutting process for nuclear dismantling operations AREVA NC BU Valorisation - CEA/DPAD - IRSN/DSU/SERAC

    International Nuclear Information System (INIS)

    A major decommissioning project is under way on the Marcoule French Atomic Site (CEA) at the UP1 reprocessing plant where AREVA plays the role of prime contractor. Due to severe radiological levels on certain cells, these require remote operations. The cutting tools commonly used today are mainly mechanical such as grinders, saws and hydraulic shears. Nowadays, the feed-back shows that the implementation of these mechanical techniques: *?Is the main factor of mechanical failures of the remote arms. *?Requires a lot of spare parts (saw blades, discs...) The future cutting operations to be done in the UP1 reprocessing plant needs to be more industrial and productive. That is why CEA and AREVA NC are evaluating a new cutting process based on a laser set up on a remote arm. The laser cutting is already widely used in none nuclear environment and the goal is to evaluate if this thermal process may be used in nuclear installations with existing remote control arms. (authors)

  10. AREVA Fatigue Concept (AFC) - an integrated and multi-disciplinary approach to the fatigue assessment of NPP components

    International Nuclear Information System (INIS)

    The AREVA fatigue concept (AFC) provides for a multi-step and multi-disciplinary process (process engineering, fatigue monitoring, fatigue analyses, etc.) against fatigue in the design and construction phase and also during the entire operation cycle of nuclear power plants (NPPs). The ensuing fatigue analyses are based on the real operational loads measured continuously on site in the plant. The entire process of fatigue design is based on an installed fatigue monitoring system, the FAMOS. This way, realistic load data are available. This system enables a reliable and realistic fatigue assessment of stressed components. FAMOS, as the central module of the AFC, contributes critically to the management of the component ageing problem and enables the identification of operating modes unfavorable to fatigue. Moreover, code conforming fatigue usage factors can be determined for the lifetime of the plant. The direct processing of the measured temperatures is immediately used for a fast fatigue evaluation (FFE). By means of FFE, the inverse thermal field at the inner surface of the pipe is calculated and transferred from measuring location to the component of concern for stress calculation. Then, a real time fatigue evaluation of the cumulative usage factor (CUF) can be performed after every operational cycle. This procedure is highly automated and gives a first fatigue status of the power plant. In the framework of the periodic safety inspection (PSI), a detailed fatigue calculation conforming to the code rules is carried out in order to determine the current state of the plant. This detailed fatigue check is based on the real loads (specification of thermal transient loads) and finite element analyses (FEA) in connection with the local strain approach to design against fatigue. These FEA always include transient thermal determination of the temperature field and subsequent determination of stresses and strains. The latter analyses may consist of simplified elastic or

  11. Preventing Document Leakage through Active Document

    OpenAIRE

    Aaber, Zeyad; Crowder, Richard; Fadhel, Nawfal; Wills, Gary B.

    2014-01-01

    Electronic documents inside any enterprise environment are assets that add to the enterprise’s capital in intellectual property such as design patents or customer information, securing, these assets is a priority requirement in any security system design. The security of these documents suffers when they have migrated outside the organization security system, as there is not always a way to extend the enterprise security policy to limit/prevent access to those assets. This paper present...

  12. Enterprise Document Management

    Data.gov (United States)

    US Agency for International Development — The function of the operation is to provide e-Signature and document management support for Acquisition and Assisitance (A&A) documents including vouchers in...

  13. Web document engineering

    International Nuclear Information System (INIS)

    This tutorial provides an overview of several document engineering techniques which are applicable to the authoring of World Wide Web documents. It illustrates how pre-WWW hypertext research is applicable to the development of WWW information resources

  14. Algebraic specification of documents

    OpenAIRE

    Ramalho, José Carlos; Almeida, J. J.; Henriques, Pedro Rangel

    1995-01-01

    According to recent research, nearly 95 percent of a corporate information is stored in documents. Further studies indicate that companies spent between 6 and 10 percent of their gross revenues printing and distributing documents in several ways: web and cdrom publishing, database storage and retrieval and printing. In this context documents exist in some different formats, from pure ascii files to internal database or text processor formats. It is clear that document reu...

  15. Clinical document architecture.

    Science.gov (United States)

    Heitmann, Kai

    2003-01-01

    The Clinical Document Architecture (CDA), a standard developed by the Health Level Seven organisation (HL7), is an ANSI approved document architecture for exchange of clinical information using XML. A CDA document is comprised of a header with associated vocabularies and a body containing the structural clinical information. PMID:15061557

  16. Scheme Program Documentation Tools

    DEFF Research Database (Denmark)

    Nørmark, Kurt

    2004-01-01

    This paper describes and discusses two different Scheme documentation tools. The first is SchemeDoc, which is intended for documentation of the interfaces of Scheme libraries (APIs). The second is the Scheme Elucidator, which is for internal documentation of Scheme programs. Although the tools ar...

  17. Informative document waste plastics

    NARCIS (Netherlands)

    Nagelhout D; Sein AA; Duvoort GL

    1989-01-01

    This "Informative document waste plastics" forms part of a series of "informative documents waste materials". These documents are conducted by RIVM on the indstruction of the Directorate General for the Environment, Waste Materials Directorate, in behalf of the program of acti

  18. Documents preparation and review

    International Nuclear Information System (INIS)

    Ignalina Safety Analysis Group takes active role in assisting regulatory body VATESI to prepare various regulatory documents and reviewing safety reports and other documentation presented by Ignalina NPP in the process of licensing of unit 1. The list of main documents prepared and reviewed is presented

  19. HL7 document patient record architecture: an XML document architecture based on a shared information model.

    OpenAIRE

    Dolin, R H; Alschuler, L.; Behlen, F.; Biron, P. V.; BOYER S.; Essin, D.; Harding, L.; Lincoln, T.; Mattison, J E; Rishel, W.; Sokolowski, R.; Spinosa, J.; Williams, J. P.

    1999-01-01

    The HL7 SGML/XML Special Interest Group is developing the HL7 Document Patient Record Architecture. This draft proposal strives to create a common data architecture for the interoperability of healthcare documents. Key components are that it is under the umbrella of HL7 standards, it is specified in Extensible Markup Language, the semantics are drawn from the HL7 Reference Information Model, and the document specifications form an architecture that, in aggregate, define the semantics and stru...

  20. Library Reference Services.

    Science.gov (United States)

    Miller, Constance; And Others

    1985-01-01

    Seven articles on library reference services highlight reference obsolescence in academic libraries, major studies of unobtrusive reference tests, methods for evaluating reference desk performance, reference interview evaluation, problems of reference desk control, online searching by end users, and reference collection development in…

  1. Title list of documents made publicly available

    International Nuclear Information System (INIS)

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate Source, Report Number, and Cross Reference to Principal Documents

  2. Dynamic documents with R and knitr

    CERN Document Server

    Xie, Yihui

    2013-01-01

    IntroductionReproducible ResearchLiteratureGood and Bad PracticesBarriersA First LookSetupMinimal ExamplesQuick Reporting Extracting R Code Editors RStudio LYX Emacs/ESS Other Editors Document FormatsInput Syntax Document Formats Output Renderers R Scripts Text OutputInline Output Chunk Output Tables Themes GraphicsGraphical Devices Plot Recording Plot Rearrangement Plot Size in Output Extra Output Options The tikz Device Figure Environment Figure Path CacheImplementation Write Cache When to Update Cache Side Effects Chunk Dependencies Cross Reference 79Chunk Reference Code Externalization Chi

  3. Title List of documents made publicly available

    International Nuclear Information System (INIS)

    This document contains descriptions of the information received and generated by the US NRC. This information includes: (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index

  4. Title list of documents made publicly available

    International Nuclear Information System (INIS)

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index

  5. Reference data about petroleum fiscality

    International Nuclear Information System (INIS)

    This paper explains the different taxes existing in France for the petroleum products (domestic tax on petroleum products, added-value tax), the share of taxes in the retail price, the differences with other European countries, the French Government fiscal receipts and budget. Some information forms are attached to this document and concern: the formation of fuel prices (upstream, refining and transport-distribution margins), the evolution of annual average transport-distribution margins, some reference data about world petroleum markets (supply and demand, prices, market data), and some reference data about the role of oil companies on the petroleum market. (J.S.)

  6. Classification of Arabic Documents

    OpenAIRE

    Elbery, Ahmed

    2012-01-01

    Arabic language is a very rich language with complex morphology, so it has a very different and difficult structure than other languages. So it is important to build an Arabic Text Classifier (ATC) to deal with this complex language. The importance of text or document classification comes from its wide variety of application domains such as text indexing, document sorting, text filtering, and Web page categorization. Due to the immense amount of Arabic documents as well as the number of inter...

  7. Health physics documentation

    International Nuclear Information System (INIS)

    When dealing with radioactive material the health physicist receives innumerable papers and documents within the fields of researching, prosecuting, organizing and justifying radiation protection. Some of these papers are requested by the health physicist and some are required by law. The scope, quantity and deposit periods of the health physics documentation at the Karlsruhe Nuclear Research Center are presented and rationalizing methods discussed. The aim of this documentation should be the application of physics to accident prevention, i.e. documentation should protect those concerned and not the health physicist. (H.K.)

  8. Document control program (DCP)

    Energy Technology Data Exchange (ETDEWEB)

    Burger, M.J.

    1978-01-01

    The management and control of classified and unclassified documents is tedious, time consuming, and error prone. DCP is a simple, inexpensive, but effective program for the Livermore Time Sharing System and is written in TRIX and TRIX AC. It is used to computerize the classified document control task with a completely self-contained program requiring essentially no modifications or programer support to implement or maintain. DCP provides a complete dialect to prepare interactively the input data, update the document master file, and interrogate and retrieve any information desired from the document file. 2 figures. (RWR)

  9. Tank Monitoring and Document control System (TMACS) As Built Software Design Document

    International Nuclear Information System (INIS)

    This document describes the software design for the Tank Monitor and Control System (TMACS). This document captures the existing as-built design of TMACS as of November 1999. It will be used as a reference document to the system maintainers who will be maintaining and modifying the TMACS functions as necessary. The heart of the TMACS system is the ''point-processing'' functionality where a sample value is received from the field sensors and the value is analyzed, logged, or alarmed as required. This Software Design Document focuses on the point-processing functions

  10. HL7 document patient record architecture: an XML document architecture based on a shared information model.

    Science.gov (United States)

    Dolin, R H; Alschuler, L; Behlen, F; Biron, P V; Boyer, S; Essin, D; Harding, L; Lincoln, T; Mattison, J E; Rishel, W; Sokolowski, R; Spinosa, J; Williams, J P

    1999-01-01

    The HL7 SGML/XML Special Interest Group is developing the HL7 Document Patient Record Architecture. This draft proposal strives to create a common data architecture for the interoperability of healthcare documents. Key components are that it is under the umbrella of HL7 standards, it is specified in Extensible Markup Language, the semantics are drawn from the HL7 Reference Information Model, and the document specifications form an architecture that, in aggregate, define the semantics and structural constraints necessary for the exchange of clinical documents. The proposal is a work in progress and has not yet been submitted to HL7's formal balloting process. PMID:10566319

  11. Wikis supporting PLM and Technical Documentation

    CERN Document Server

    Høimyr, Nils-Joar; CERN. Geneva. IT Department

    2007-01-01

    Over the last years, Wikis have arisen as powerful tools for collaborative documentation on the Internet. The Encyclopaedia Wikipedia has become a reference, and the power of community editing in a Wiki allows for capture of knowledge from contributors all over the world. Use of a Wiki for Technical Documentation, along with hyper-links to other data sources such as a Product Lifecycle Management (PLM) system, provides a very effective collaboration tool as information can be easily feed into the system throughout the project life-cycle. In particular for software- and hardware projects with rapidly evolving documentation, the Wiki approach has proved to be successful. Certain Wiki implementations, such as TWiki, are project-oriented and include functionality such as automatic page revisioning. This paper addresses the use of TWiki to document hardware and software projects at CERN, from the requirements and brain-storming phase to end-product documentation. 2 examples are covered: large scale engineering for...

  12. Significant Attributes of Documents.

    Science.gov (United States)

    Armstrong, Frances T.

    The purpose of this paper is to describe a method of finding the significant attributes of documents established during the course of research on the automatic classification of documents. The problem was first approached by examining the way in which an existing hierarchical classification system classifies things. The study of biological…

  13. INFCE plenary conference documents

    International Nuclear Information System (INIS)

    This document consists of the reports to the First INFCE Plenary Conference (November 1978) by the Working Groups a Plenary Conference of its actions and decisions, the Communique of the Final INFCE Plenary Conference (February 1980), and a list of all documents in the IAEA depository for INFCE

  14. IDC System Specification Document.

    Energy Technology Data Exchange (ETDEWEB)

    Clifford, David J.

    2014-12-01

    This document contains the system specifications derived to satisfy the system requirements found in the IDC System Requirements Document for the IDC Reengineering Phase 2 project. Revisions Version Date Author/Team Revision Description Authorized by V1.0 12/2014 IDC Reengineering Project Team Initial delivery M. Harris

  15. Document image analysis

    CERN Document Server

    Bunke, H; Baird, H

    1994-01-01

    Interest in the automatic processing and analysis of document images has been rapidly increasing during the past few years. This book addresses the different subfields of document image analysis, including preprocessing and segmentation, form processing, handwriting recognition, line drawing and map processing, and contextual processing.

  16. CNEA's quality system documentation

    International Nuclear Information System (INIS)

    Full text: To obtain an effective and coherent documentation system suitable for CNEA's Quality Management Program, we decided to organize the CNEA's quality documentation with : a- Level 1. Quality manual. b- Level 2. Procedures. c-Level 3. Qualities plans. d- Level 4: Instructions. e- Level 5. Records and other documents. The objective of this work is to present a standardization of the documentation of the CNEA's quality system of facilities, laboratories, services, and R and D activities. Considering the diversity of criteria and formats for elaboration the documentation by different departments, and since ultimately each of them generally includes the same quality management policy, we proposed the elaboration of a system in order to improve the documentation, avoiding unnecessary time wasting and costs. This will aloud each sector to focus on their specific documentation. The quality manuals of the atomic centers fulfill the rule 3.6.1 of the Nuclear Regulatory Authority, and the Safety Series 50-C/SG-Q of the International Atomic Energy Agency. They are designed by groups of competent and highly trained people of different departments. The normative procedures are elaborated with the same methodology as the quality manuals. The quality plans which describe the organizational structure of working group and the appropriate documentation, will asses the quality manuals of facilities, laboratories, services, and research and development activities of atomic centers. The responsibilities for approval of the normative documentation are assigned to the management in charge of the administration of economic and human resources in order to fulfill the institutional objectives. Another improvement aimed to eliminate unnecessary invaluable processes is the inclusion of all quality system's normative documentation in the CNEA intranet. (author)

  17. Hoisting and rigging manual: Uncontrolled document

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-05-01

    This document is a draft copy of a Hoisting and Rigging Manual for the Department of Energy. The manual is divided into ten chapters. The chapter titles follow: terminology and definitions; operator training and qualification; overhead and gantry cranes; mobile cranes; forklift trucks; hoists; hooks; wire rope, slings, and rigging accessories; construction hoisting and rigging equipment requirements; references.

  18. Collaborative Document Management Systems

    OpenAIRE

    Viisainen, Harri

    2013-01-01

    The volume of the electronic documents that the company nowadays has to manage is high. Therefore the systematic document management has a significant role in company’s working process. The Internet has enabled that the software can be acquired as a service that operates in a cloud environment. In that case the company has the use of the software and pays only for the use. This study gathered the requirements for the cloud based documentation management system. The purpose of the study wa...

  19. Health physics research reactor reference dosimetry

    International Nuclear Information System (INIS)

    Reference neutron dosimetry is developed for the Health Physics Research Reactor (HPRR) in the new operational configuration directly above its storage pit. This operational change was physically made early in CY 1985. The new reference dosimetry considered in this document is referred to as the 1986 HPRR reference dosimetry and it replaces any and all HPRR reference documents or papers issued prior to 1986. Reference dosimetry is developed for the unshielded HPRR as well as for the reactor with each of five different shield types and configurations. The reference dosimetry is presented in terms of three different dose and six different dose equivalent reporting conventions. These reporting conventions cover most of those in current use by dosimetrists worldwide. In addition to the reference neutron dosimetry, this document contains other useful dosimetry-related data for the HPRR in its new configuration. These data include dose-distance measurements and calculations, gamma dose measurements, neutron-to-gamma ratios, ''9-to-3 inch'' ratios, threshold detector unit measurements, 56-group neutron energy spectra, sulfur fluence measurements, and details concerning HPRR shields. 26 refs., 11 figs., 31 tabs

  20. Xyce parallel electronic simulator : reference guide.

    Energy Technology Data Exchange (ETDEWEB)

    Mei, Ting; Rankin, Eric Lamont; Thornquist, Heidi K.; Santarelli, Keith R.; Fixel, Deborah A.; Coffey, Todd Stirling; Russo, Thomas V.; Schiek, Richard Louis; Warrender, Christina E.; Keiter, Eric Richard; Pawlowski, Roger Patrick

    2011-05-01

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users Guide. The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users Guide. The Xyce Parallel Electronic Simulator has been written to support, in a rigorous manner, the simulation needs of the Sandia National Laboratories electrical designers. It is targeted specifically to run on large-scale parallel computing platforms but also runs well on a variety of architectures including single processor workstations. It also aims to support a variety of devices and models specific to Sandia needs. This document is intended to complement the Xyce Users Guide. It contains comprehensive, detailed information about a number of topics pertinent to the usage of Xyce. Included in this document is a netlist reference for the input-file commands and elements supported within Xyce; a command line reference, which describes the available command line arguments for Xyce; and quick-references for users of other circuit codes, such as Orcad's PSpice and Sandia's ChileSPICE.

  1. COMSY- A Software Tool For Aging And Plant Life Management With An Integrated Documentation Tool

    International Nuclear Information System (INIS)

    For the aging and plant life management the integrity of the mechanical components and structures is one of the key objectives. In order to ensure this integrity it is essential to implement a comprehensive aging management. This should be applied to all safety relevant mechanical systems or components, civil structures, electrical systems as well as instrumentation and control (I and C). The following aspects should be covered: - Identification and assessment of relevant degradation mechanisms; - Verification and evaluation of the quality status of all safety relevant systems, structures and components (SSC's); - Verification and modernization of I and C and electrical systems; - Reliable and up-to-date documentation. For the support of this issue AREVA NP GmbH has developed the computer program COMSY, which utilizes more than 30 years of experience resulting from research activities and operational experience. The program provides the option to perform a plant-wide screening for identifying system areas, which are sensitive to specific degradation mechanisms. Another object is the administration and evaluation of NDE measurements from different techniques. An integrated documentation tool makes the document management and maintenance fast, reliable and independent from staff service. (authors)

  2. Integrated Criteria document Chlorophenols

    NARCIS (Netherlands)

    Slooff W; Bremmer HJ; Janus JA; Matthijsen AJCM; van Beelen P; van den Berg R; Bloemen HJT; Canton JH; Eerens HC; Hrubec J; Janssens H; Jumelet JC; Knaap AGAC; de Leeuw FAAM; van der Linden AMA; Loch JPG; van Loveren H; Peijnenburg WJGM; Piersma AH; Struijs J; Taalman RDFM; Theelen RMC; van der Velde JMA; Verburgh JJ; Versteegh JFM; van der Woerd KF

    1991-01-01

    Bij dit rapport behoort een bijlage onder hetzelfde nummer getiteld: "Integrated Criteria document Chlorophenols: Effects:" Auteurs : Janus JA
    Taalman RDFM; Theelen RMC en is de engelse editie van 710401003

  3. NCDC Archive Documentation Manuals

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Climatic Data Center Tape Deck Documentation library is a collection of over 400 manuals describing NCDC's digital holdings (both historic and...

  4. Transportation System Requirements Document

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    This Transportation System Requirements Document (Trans-SRD) describes the functions to be performed by and the technical requirements for the Transportation System to transport spent nuclear fuel (SNF) and high-level radioactive waste (HLW) from Purchaser and Producer sites to a Civilian Radioactive Waste Management System (CRWMS) site, and between CRWMS sites. The purpose of this document is to define the system-level requirements for Transportation consistent with the CRWMS Requirement Document (CRD). These requirements include design and operations requirements to the extent they impact on the development of the physical segments of Transportation. The document also presents an overall description of Transportation, its functions, its segments, and the requirements allocated to the segments and the system-level interfaces with Transportation. The interface identification and description are published in the CRWMS Interface Specification.

  5. Transportation System Requirements Document

    International Nuclear Information System (INIS)

    This Transportation System Requirements Document (Trans-SRD) describes the functions to be performed by and the technical requirements for the Transportation System to transport spent nuclear fuel (SNF) and high-level radioactive waste (HLW) from Purchaser and Producer sites to a Civilian Radioactive Waste Management System (CRWMS) site, and between CRWMS sites. The purpose of this document is to define the system-level requirements for Transportation consistent with the CRWMS Requirement Document (CRD). These requirements include design and operations requirements to the extent they impact on the development of the physical segments of Transportation. The document also presents an overall description of Transportation, its functions, its segments, and the requirements allocated to the segments and the system-level interfaces with Transportation. The interface identification and description are published in the CRWMS Interface Specification

  6. Information report sent in according to the Rule's article 146 by the finance, general economy and budget control Commission related to EDF's and Areva's financial situation and perspectives - Nr 4463

    International Nuclear Information System (INIS)

    This report presents a synthesis of the most recent information on the both public companies, EDF and AREVA, within the context of their industrial sector. While discussing hypotheses and assessments of future expenses, the report outlines that future expenses related to the electronuclear activity are well provisioned in the accounts of both companies, but that their value is probably under-estimated. As far as EDF is concerned, the authors outline that the international development strategy impacted investment and partnership choices, and that the company should review this posture within a new context. As far as Areva is concerned, they think that the company possesses the required assets to be revived, but this requires rigorous financial and industrial choices

  7. 40 CFR 600.011-93 - Reference materials.

    Science.gov (United States)

    2010-07-01

    ... 5 U.S.C. 552(a) and 1 CFR part 51. Copies may be inspected at the U.S. Environmental Protection.... Document number and name 40 CFR part 600 reference ASTM E 29-67 (Reapproved 1973) Standard Recommended... the U.S. and Canada), or at http://www.sae.org. Document No. and name 40 CFR part 600 reference...

  8. Stroke Briefing: Technical Documentation

    OpenAIRE

    Institute of Public Health in Ireland

    2012-01-01

    A stroke happens when blood flow to a part of the brain is interrupted by a blocked or burst blood vessel. A lack of blood supply can damage brain cells and affect body functions. IPH has systematically estimated and forecast the prevalence of stroke on the island of Ireland. This document details the methods used to calculate these estimates and forecasts. Technical documentation      

  9. The Eagle Document

    OpenAIRE

    Oechsler, Monika

    2008-01-01

    The Eagle Document forms the second stage of an ongoing project by artist Monika Oechsler. Oeschler visited Farnham last September with a radical live performance combining modern dance, performance art, experimental music and a falconry display. Stage two of the The Eagle Document is the culmination of filmed performance rehearsals, and bird flights presented on five screens. The installation examines notions of performance and 'live' art using projections onto multiple screens. T...

  10. Evaluation of online documentation.

    OpenAIRE

    Prophet, C. M.; Krall, M. E.; Budreau, G. K.; Gibbs, T. D.; Walker, K. P.; Eyman, J. M.; Hafner, M. J.

    1998-01-01

    The University of Iowa Hospitals and Clinics (UIHC) implemented an online documentation system for patient care orders in 1994-1996. Developed entirely in-house, the INFORMM NIS (Information Network for Online Retrieval & Medical Management Nursing Information System) features order-generated task lists, defaulted charting responses, computer-generated chart forms, and graphical data displays. To measure the impact of automation on user perceptions, and documentation compliance, completeness,...

  11. Documentation of spectrom-32

    International Nuclear Information System (INIS)

    SPECTROM-32 is a finite element program for analyzing two-dimensional and axisymmetric inelastic thermomechanical problems related to the geological disposal of nuclear waste. The code is part of the SPECTROM series of special-purpose computer programs that are being developed by RE/SPEC Inc. to address many unique rock mechanics problems encountered in analyzing radioactive wastes stored in geologic formations. This document presents the theoretical basis for the mathematical models, the finite element formulation and solution procedure of the program, a description of the input data for the program, verification problems, and details about program support and continuing documentation. The computer code documentation is intended to satisfy the requirements and guidelines outlined in the document entitled Final Technical Position on Documentation of Computer Codes for High-Level Waste Management. The principle component models used in the program involve thermoelastic, thermoviscoelastic, thermoelastic-plastic, and thermoviscoplastic types of material behavior. Special material considerations provide for the incorporation of limited-tension material behavior and consideration of jointed material behavior. Numerous program options provide the capabilities for various boundary conditions, sliding interfaces, excavation, backfill, arbitrary initial stresses, multiple material domains, load incrementation, plotting database storage and access of results, and other features unique to the geologic disposal of radioactive wastes. Numerous verification problems that exercise many of the program options and illustrate the required data input and printed results are included in the documentation

  12. Documentation of spectrom-32

    International Nuclear Information System (INIS)

    SPECTROM-32 is a finite element program for analyzing two-dimensional and axisymmetric inelastic thermomechanical problems related to the geological disposal of nuclear waste. The code is part of the SPECTROM series of special-purpose computer programs that are being developed by RE/SPEC Inc. to address many unique rock mechanics problems encountered in analyzing radioactive wastes stored in geologic formations. This document presents the theoretical basis for the mathematical models, the finite element formulation and solution procedure of the program, a description of the input data for the program, verification problems, and details about program support and continuing documentation. The computer code documentation is intended to satisfy the requirements and guidelines outlined in the document entitled Final Technical Position on Documentation of Computer Codes for High-Level Waste Management. The principal component models used in the program involve thermoelastic, thermoviscoelastic, thermoelastic-plastic, and thermoviscoplastic types of material behavior. Special material considerations provide for the incorporation of limited-tension material behavior and consideration of jointed material behavior. Numerous program options provide the capabilities for various boundary conditions, sliding interfaces, excavation, backfill, arbitrary initial stresses, multiple material domains, load incrementation, plotting database storage and access of results, and other features unique to the geologic disposal of radioactive wastes. Numerous verification problems that exercise many of the program options and illustrate the required data input and printed results are included in the documentation

  13. LCS Content Document Application

    Science.gov (United States)

    Hochstadt, Jake

    2011-01-01

    My project at KSC during my spring 2011 internship was to develop a Ruby on Rails application to manage Content Documents..A Content Document is a collection of documents and information that describes what software is installed on a Launch Control System Computer. It's important for us to make sure the tools we use everyday are secure, up-to-date, and properly licensed. Previously, keeping track of the information was done by Excel and Word files between different personnel. The goal of the new application is to be able to manage and access the Content Documents through a single database backed web application. Our LCS team will benefit greatly with this app. Admin's will be able to login securely to keep track and update the software installed on each computer in a timely manner. We also included exportability such as attaching additional documents that can be downloaded from the web application. The finished application will ease the process of managing Content Documents while streamlining the procedure. Ruby on Rails is a very powerful programming language and I am grateful to have the opportunity to build this application.

  14. Virtual reference services

    OpenAIRE

    Márdero Arellano, Miguel Ángel

    2001-01-01

    Analysis of virtual reference services, their standandars and new technologies that have changed the tradicional practice at the library’s reference desk. Major American virtual reference services initiatives and their characteristics are described.

  15. Reference materials and interlaboratory comparison for actinide analysis

    Energy Technology Data Exchange (ETDEWEB)

    Hanssens, Alain; Viallesoubranne, Carole; Roche, Claude; Liozon, Gerard [Commissariat a l' Energie Atomique, Marcoule: BP 17171, 30207 Bagnols sur Ceze (France)

    2008-07-01

    Measurement quality is crucial for the safety of nuclear facilities and is a primary requirement for fissile material monitoring and accountancy. CETAMA (Cea Committee for the establishment of analysis methods), in collaboration with Cea and AREVA laboratories, fabricates certified reference materials and organizes interlaboratory comparison programs for plutonium and uranium assay in solution. A new plutonium metal measurement standard (MP3) is currently being prepared by Cea and is a subject of cooperative work in view of its certification and use by analysis laboratories. U and Pu interlaboratory comparisons are carried out at regular intervals on benchmark samples in coordination with working groups from French nuclear laboratories. These programs are supported by international cooperation. 'Chemical' methods (potentiometry, gravimetric analysis, etc.) generally provide the best accuracy. Coulometry is the benchmark technique for plutonium assay: its metrological qualities should be an incentive for wider use by laboratories performing precise control assays of plutonium as well as uranium. Gravimetric analysis provides excellent results for analysis of pure uranyl nitrate solutions. In view of its many advantages we encourage laboratories to employ this technique to assay pure U or Pu solutions. 'Physical' or 'physicochemical' methods are increasingly used, and their performance has improved. K-edge absorption spectrometry and isotope dilution mass spectrometry are capable of reaching measurement quality levels comparable to those of the best 'chemical' methods. (authors)

  16. Precise documentation of well-structured programs

    Energy Technology Data Exchange (ETDEWEB)

    Parnas, D.L.; Madey, J.; Iglewski, M. [McMaster Univ., Hamilton, Ontario (Canada)

    1997-11-01

    This paper describes a new form of program documentation that is precise, systematic and readable. This documentation comprises a set of displays supplemented by a lexicon and an index. Each display presents a program fragment in such a way that its correctness can be examined without looking at any other display. Each display has three parts: (1) the specification of the program presented in the display, (2) the program itself, and (3) the specifications of programs invoked by this program. The displays are intended to be used by Software Engineers as a reference document during inspection and maintenance. This paper also introduces a specification technique that is a refinement of Mills functional approach to program documentation and verification; programs are specified and described in tabular form.

  17. Local public document room directory. Revision 7

    International Nuclear Information System (INIS)

    This directory (NUREG/BR-0088, Revision 7) lists local public document rooms (LPDRs) for commercial nuclear power plants with operating or possession-only licenses or under construction, plus the LPDRs for potential high-level radioactive waste repository sites, gaseous diffusion plants, certain fuel cycle facilities, certain low-level waste disposal facilities, and any temporary LPDRs established for the duration of licensing proceedings. In some instances, the LPDR libraries maintain document collections for more than one licensed facility. The library staff members listed are the persons most familiar with the LPDR collections. Reference librarians in the NRC Headquarters Public Document Room (PDR) are also available to assist the public in locating NRC documents

  18. Change-management. From commercial power operation to post power operation and decommissioning; Change-Management. Vom Leistungsbetrieb ueber den Nachbetrieb zum Rueckbau. T. 1. Stilllegung und Rueckbau von Reaktoren und Anlagen im Brennstoffkreislauf durch AREVA

    Energy Technology Data Exchange (ETDEWEB)

    Wasinger, Karl [AREVA GmbH, Offenbach am Main (Germany)

    2015-02-15

    Transition from power generation to decommissioning challenges utilities. Power generation is mainly characterized by a stable working environment and constant workload, decommissioning and dismantling, however, by transformation and change. Also, changing requirements for the workforce's skills challenge the organization and its senior management. Ensuring effective and efficient performance, while maintaining motivation of staff, requires adjustment of management processes as well as of operational organization and human resources management. AREVA has more than 20 years of experience in decommissioning of own nuclear fuel cycle plants in France, as well as of other large plants and power reactors in Germany, the United Kingdom and the US. Therefore, the group has developed and successfully implemented integrated change management processes. The implementation of well-established and proven methods, developed by the productive industry and adjusted to the nuclear regulatory requirements, significantly improves the performance and efficiency of means and methods in use. The AREVA Performance Improvement Process defines concrete approaches to identify and improve potential deficits of productivity in six main areas (decommissioning scenarios and stra-tegies, waste treatment and logistics, operations management, supply chain, regulatory monitoring and controls as well as dismantling operation). Nuclear plant and facility owners around the world benefit from AREVA experts well experienced in execution of large and complex decommissioning projects.

  19. Information report issued in application of the article 146 of the regulation by the Commission for Finances, General Economy, and Budgetary Control on the development perspectives of AREVA and the future of the nuclear sector. Nr 2952

    International Nuclear Information System (INIS)

    As AREVA displays an unprecedented loss, and is facing a durable and persistent stagnation of its nuclear activities after the Fukushima accident, and as these losses are the consequences of misguided strategic decisions and disputable mining acquisitions, as well as of a problematic management of the main big industrial projects, this report comes after an intervention of the French President on the future of this company. The objectives are a restoration of Areva's competitiveness, and the elaboration of a new partnership between EDF and AREVA with a new definition of their respective roles in the design, manufacturing and selling of nuclear reactors. Notably based on hearings, and on visits of the Flamanville EPR site and of the La Hague reprocessing plant this reports aims at informing the French parliament on the different faced challenges and opportunities. The authors thus give an overview of the group financial situation and describe the important reorganisation issues. They analyse how the group has been weakened by its economic performance and a development mode with uncertain results. They try to define a possible future within the frame of a reorganised nuclear sector based on a high performance group, a good governance of the nuclear sector, an industrially consistent solution, and a relevant position for the French nuclear sector

  20. PSP Program close out documentation

    Energy Technology Data Exchange (ETDEWEB)

    Andringa, K.; Hootman, H.E.; Ferrara, A.S.; Smith, P.K.; Congdon, J.W.; Randolph, H.W.; Young, R.H.; Driggers, F.E.; Topp, S.V.

    1985-12-31

    In December 1982 DOE-SR directed SRL to study the feasibility and impact of a program to lower the U-236 content of the Highly Enriched Uranium (HEU) stockpile used as fuel for the SRP reactors. In response to this request SRL assessed four technologies, Atomic Vapor Laser Isotope Separation (AVLIS), Molecular Laser Isotope Separation (MLIS), Gas Centrifuge, and the Plasma Separation Process (PSP) for this purpose with the assistance of the Engineering Department. In April 1983 cost/benefit analyses for these processes, high spot cost estimates for production facilities, and process uncertainties were submitted to DOE-SR with a recommendation to proceed with the conceptual design and supporting development programs for a facility based on the use of the PSP process. The current program status for the PSP development program at SRL and the design and documentation of a production facility at SRP, referred to as the Fuel Improvement Demonstration Facility (FIDF), is described in this report.

  1. Securing XML Documents

    Directory of Open Access Journals (Sweden)

    Charles Shoniregun

    2004-11-01

    Full Text Available XML (extensible markup language is becoming the current standard for establishing interoperability on the Web. XML data are self-descriptive and syntax-extensible; this makes it very suitable for representation and exchange of semi-structured data, and allows users to define new elements for their specific applications. As a result, the number of documents incorporating this standard is continuously increasing over the Web. The processing of XML documents may require a traversal of all document structure and therefore, the cost could be very high. A strong demand for a means of efficient and effective XML processing has posed a new challenge for the database world. This paper discusses a fast and efficient indexing technique for XML documents, and introduces the XML graph numbering scheme. It can be used for indexing and securing graph structure of XML documents. This technique provides an efficient method to speed up XML data processing. Furthermore, the paper explores the classification of existing methods impact of query processing, and indexing.

  2. Segmentation of complex document

    Directory of Open Access Journals (Sweden)

    Souad Oudjemia

    2014-06-01

    Full Text Available In this paper we present a method for segmentation of documents image with complex structure. This technique based on GLCM (Grey Level Co-occurrence Matrix used to segment this type of document in three regions namely, 'graphics', 'background' and 'text'. Very briefly, this method is to divide the document image, in block size chosen after a series of tests and then applying the co-occurrence matrix to each block in order to extract five textural parameters which are energy, entropy, the sum entropy, difference entropy and standard deviation. These parameters are then used to classify the image into three regions using the k-means algorithm; the last step of segmentation is obtained by grouping connected pixels. Two performance measurements are performed for both graphics and text zones; we have obtained a classification rate of 98.3% and a Misclassification rate of 1.79%.

  3. Fundamentals of Reference

    Science.gov (United States)

    Mulac, Carolyn M.

    2012-01-01

    The all-in-one "Reference reference" you've been waiting for, this invaluable book offers a concise introduction to reference sources and services for a variety of readers, from library staff members who are asked to work in the reference department to managers and others who wish to familiarize themselves with this important area of…

  4. Live, Digital Reference.

    Science.gov (United States)

    Kenney, Brian

    2002-01-01

    Discusses digital reference services, also known as virtual reference, chat reference, or online reference, based on a round table discussion at the 2002 American Library Association annual conference in Atlanta. Topics include numbers and marketing; sustainability; competition and models; evaluation methods; outsourcing; staffing and training;…

  5. The Reference Interview Today

    CERN Document Server

    Knoer, Susan

    2011-01-01

    Today's expectations are that librarians are web-savvy, familiar with new technologies and changing roles in reference, and well-versed on the increasingly specialized reference questions. An up-to-date reference guide like this is a librarian's best friend and an essential tool for meeting the formidable challenges of modern reference service.

  6. Document clustering methods, document cluster label disambiguation methods, document clustering apparatuses, and articles of manufacture

    Science.gov (United States)

    Sanfilippo, Antonio; Calapristi, Augustin J.; Crow, Vernon L.; Hetzler, Elizabeth G.; Turner, Alan E.

    2009-12-22

    Document clustering methods, document cluster label disambiguation methods, document clustering apparatuses, and articles of manufacture are described. In one aspect, a document clustering method includes providing a document set comprising a plurality of documents, providing a cluster comprising a subset of the documents of the document set, using a plurality of terms of the documents, providing a cluster label indicative of subject matter content of the documents of the cluster, wherein the cluster label comprises a plurality of word senses, and selecting one of the word senses of the cluster label.

  7. Customer Communication Document

    Science.gov (United States)

    2009-01-01

    This procedure communicates to the Customers of the Automation, Robotics and Simulation Division (AR&SD) Dynamics Systems Test Branch (DSTB) how to obtain services of the Six-Degrees-Of-Freedom Dynamic Test System (SDTS). The scope includes the major communication documents between the SDTS and its Customer. It established the initial communication and contact points as well as provides the initial documentation in electronic media for the customer. Contact the SDTS Manager (SM) for the names of numbers of the current contact points.

  8. PROGRAM DOCUMENTATION FOR THE GAS CHROMATOGRAPHY AUTOMATION SYSTEM

    Science.gov (United States)

    This documentation contains the program listings, program flowcharts, symbol definitions, symbol references, and program descriptions of all the BASIC language programs which implement the functional specifications for an advanced chromatography automation system (EPA report PB80...

  9. ASC-PROBA Interface Control Document

    DEFF Research Database (Denmark)

    Betto, Maurizio; Jørgensen, John Leif; Jørgensen, Finn E;

    1999-01-01

    This document describes the Advanced Stellar Compass (ASC) and defines the interfaces between the instrument and the PROBA satellite. The ASC is a highly advanced and autonomous Stellar Reference Unit designed, developed and produced by the Space Instrumentation Group of the Department of...... Automation of the Technical University of Denmark. The document is structured as follows. First we present the ASC - heritage, system description, performance - then we address more specifically the environmental properties, like the EMC compatibility and thermal characteristics, and the design and...

  10. Chinese multi-document personal name disambiguation

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    This paper presents a new approach to determining whether an interested personal name across documents refers to the same entity. Firstly, three vectors for each text are formed: the personal name Boolean vectors denoting whether a personal name occurs in the text, the biographical word Boolean vector representing title, occupation and so forth, and the feature vector with real values. Then, by combining a heuristic strategy based on Boolean vectors with an agglomerative clustering algorithm based on feature vectors, it seeks to resolve multi-document personal name coreference. Experimental results show that this approach achieves a good performance by testing on "Wang Gang" corpus.

  11. Document clustering using graph based document representation with constraints

    OpenAIRE

    Rafi, Muhammad; Amin, Farnaz; Shaikh, Mohammad Shahid

    2014-01-01

    Document clustering is an unsupervised approach in which a large collection of documents (corpus) is subdivided into smaller, meaningful, identifiable, and verifiable sub-groups (clusters). Meaningful representation of documents and implicitly identifying the patterns, on which this separation is performed, is the challenging part of document clustering. We have proposed a document clustering technique using graph based document representation with constraints. A graph data structure can easi...

  12. Documentation of CORTAX

    OpenAIRE

    Leon Bettendorf; Albert Van der Horst

    2006-01-01

    CORTAX is applied in Bettendorf et al. (2006), a simulation study on the economic and welfare implications of reforms in corporate income taxation. This technical documentation of the model consists of the derivation and listing of the equations of the model and a justification of the calibration.

  13. Course documentation report

    DEFF Research Database (Denmark)

    Buus, Lillian; Bygholm, Ann; Walther, Tina Dyngby Lyng

    A documentation report on the three pedagogical courses developed during the MVU project period. The report describes the three processes taking departure in the structure and material avaiable at the virtual learning environment. Also the report describes the way the two of the courses developed...

  14. ICRS Recommendation Document

    DEFF Research Database (Denmark)

    Roos, Ewa M.; Engelhart, Luella; Ranstam, Jonas;

    2011-01-01

    function evaluated for validity and psychometric properties in patients with articular cartilage lesions. Results: The knee-specific instruments, titled the International Knee Documentation Committee Subjective Knee Form and the Knee injury and Osteoarthritis and Outcome Score, both fulfill the basic...

  15. Documentation of spectrom-41

    International Nuclear Information System (INIS)

    SPECTROM-41 is a finite element heat transfer computer program developed to analyze thermal problems related to nuclear waste disposal. The code is part of the SPECTROM (Special Purpose Engineering Codes for Thermal/ROck Mechanics) series of special purpose finite element programs that are continually being developed by RE/SPEC Inc. (RSI) to address the many unique formations. This document presents the theoretical basis for the mathematical model, the finite element formulation of the program, and a description of the input data for the program, along with details about program support and continuing documentation. The documentation is intended to satisfy the requirements and guidelines outlined in NUREG-0856. The principal component model used in the programs based on Fourier's law of conductance. Numerous program options provide the capability of considering various boundary conditions, material stratification and anisotropy, and time-dependent heat generation that are characteristic of problems involving the disposal of nuclear waste in geologic formation. Numerous verification problems are included in the documentation in addition to highlights of past and ongoing verification and validation efforts. A typical repository problem is solving using SPECTROM-41 to demonstrate the use of the program in addressing problems related to the disposal of nuclear waste

  16. Text document classification

    Czech Academy of Sciences Publication Activity Database

    Novovičová, Jana

    č. 62 (2005), s. 53-54. ISSN 0926-4981 R&D Projects: GA AV ČR IAA2075302; GA AV ČR KSK1019101; GA MŠk 1M0572 Institutional research plan: CEZ:AV0Z10750506 Keywords : document representation * categorization * classification Subject RIV: BD - Theory of Information

  17. QA programme documentation

    International Nuclear Information System (INIS)

    The present paper deals with the following topics: The need for a documented Q.A. program; Establishing a Q.A. program; Q.A. activities; Fundamental policies; Q.A. policies; Quality objectives Q.A. manual. (orig./RW)

  18. Analysis of Design Documentation

    DEFF Research Database (Denmark)

    Hansen, Claus Thorp

    1998-01-01

    has been established where we seek to identify useful design work patterns by retrospective analyses of documentation created during design projects. This paper describes the analysis method, a tentatively defined metric to evaluate identified work patterns, and presents results from the first...... analysis accomplished....

  19. Biogas document; Dossier Biogaz

    Energy Technology Data Exchange (ETDEWEB)

    Verchin, J.C.; Servais, C. [Club BIOGAZ, 94 - Arcueil (France)

    2002-06-01

    In this document concerning the biogas, the author presents this renewable energy situation in 2001-2002, the concerned actors, the accounting of the industrial methanization installations in France, the three main chains of process for industrial wastes and two examples of methanization implementation in a paper industry and in a dairy. (A.L.B.)

  20. Extremely secure identification documents

    International Nuclear Information System (INIS)

    The technology developed in this project uses biometric information printed on the document and public key cryptography to ensure that an adversary cannot issue identification documents to unauthorized individuals or alter existing documents to allow their use by unauthorized individuals. This process can be used to produce many types of identification documents with much higher security than any currently in use. The system is demonstrated using a security badge as an example. This project focused on the technologies requiring development in order to make the approach viable with existing badge printing and laminating technologies. By far the most difficult was the image processing required to verify that the picture on the badge had not been altered. Another area that required considerable work was the high density printed data storage required to get sufficient data on the badge for verification of the picture. The image processing process was successfully tested, and recommendations are included to refine the badge system to ensure high reliability. A two dimensional data array suitable for printing the required data on the badge was proposed, but testing of the readability of the array had to be abandoned due to reallocation of the budgeted funds by the LDRD office

  1. Dynamic HTML The Definitive Reference

    CERN Document Server

    Goodman, Danny

    2007-01-01

    Packed with information on the latest web specifications and browser features, this new edition is your ultimate one-stop resource for HTML, XHTML, CSS, Document Object Model (DOM), and JavaScript development. Here is the comprehensive reference for designers of Rich Internet Applications who need to operate in all modern browsers, including Internet Explorer 7, Firefox 2, Safari, and Opera. With this book, you can instantly see browser support for the latest standards-based technologies, including CSS Level 3, DOM Level 3, Web Forms 2.0, XMLHttpRequest for AJAX applications, JavaScript 1.7

  2. Technical approach document

    Energy Technology Data Exchange (ETDEWEB)

    1989-12-01

    The Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978, Public Law 95-604 (PL95-604), grants the Secretary of Energy the authority and responsibility to perform such actions as are necessary to minimize radiation health hazards and other environmental hazards caused by inactive uranium mill sites. This Technical Approach Document (TAD) describes the general technical approaches and design criteria adopted by the US Department of Energy (DOE) in order to implement remedial action plans (RAPS) and final designs that comply with EPA standards. It does not address the technical approaches necessary for aquifer restoration at processing sites; a guidance document, currently in preparation, will describe aquifer restoration concerns and technical protocols. This document is a second revision to the original document issued in May 1986; the revision has been made in response to changes to the groundwater standards of 40 CFR 192, Subparts A--C, proposed by EPA as draft standards. New sections were added to define the design approaches and designs necessary to comply with the groundwater standards. These new sections are in addition to changes made throughout the document to reflect current procedures, especially in cover design, water resources protection, and alternate site selection; only minor revisions were made to some of the sections. Sections 3.0 is a new section defining the approach taken in the design of disposal cells; Section 4.0 has been revised to include design of vegetated covers; Section 8.0 discusses design approaches necessary for compliance with the groundwater standards; and Section 9.0 is a new section dealing with nonradiological hazardous constituents. 203 refs., 18 figs., 26 tabs.

  3. Technical approach document

    International Nuclear Information System (INIS)

    The Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978, Public Law 95-604 (PL95-604), grants the Secretary of Energy the authority and responsibility to perform such actions as are necessary to minimize radiation health hazards and other environmental hazards caused by inactive uranium mill sites. This Technical Approach Document (TAD) describes the general technical approaches and design criteria adopted by the US Department of Energy (DOE) in order to implement remedial action plans (RAPS) and final designs that comply with EPA standards. It does not address the technical approaches necessary for aquifer restoration at processing sites; a guidance document, currently in preparation, will describe aquifer restoration concerns and technical protocols. This document is a second revision to the original document issued in May 1986; the revision has been made in response to changes to the groundwater standards of 40 CFR 192, Subparts A--C, proposed by EPA as draft standards. New sections were added to define the design approaches and designs necessary to comply with the groundwater standards. These new sections are in addition to changes made throughout the document to reflect current procedures, especially in cover design, water resources protection, and alternate site selection; only minor revisions were made to some of the sections. Sections 3.0 is a new section defining the approach taken in the design of disposal cells; Section 4.0 has been revised to include design of vegetated covers; Section 8.0 discusses design approaches necessary for compliance with the groundwater standards; and Section 9.0 is a new section dealing with nonradiological hazardous constituents. 203 refs., 18 figs., 26 tabs

  4. Report on transparency and nuclear safety 2013 - Cadarache CEA centre - Tome 1. INB 32 (ATPu) et 54 (LCP) AREVA NC - Tome 2

    International Nuclear Information System (INIS)

    A first volume proposes a presentation of the Cadarache CEA centre, of its activities and installations, gives a rather detailed overview of measures related to safety and to radiation protection within these activities and installations. It also reports significant events related to safety and to radiation protection which occurred in 2013 and have been declared to the ASN. It discusses the results of release measurements (liquid and gaseous effluents, radiological assessment, and chemical assessment for various installations) and the control of the chemical and radiological impact of these gaseous and liquid effluents on the environment. It addresses the issue of radioactive wastes which are stored in the different nuclear base installations of the Centre, indicates the different measures aimed at limiting the volume of these warehoused wastes and addresses their impact on health and on the environment. Nature and quantities of warehoused wastes are specified. The second volume concerns some specific installations (INB 32 or ATPu, and INB 54 or LPC) which belong to AREVA NC. The same topics are addressed: presentation of the facilities, arrangements regarding safety and radiation protection, significant events related to safety and radiation protection, measurements of effluents and their impact on the environment, warehoused wastes. Remarks and recommendations of the CHSCT are given

  5. Near-field krypton-85 measurements in stable meteorological conditions around the AREVA NC La Hague reprocessing plant: estimation of atmospheric transfer coefficients

    International Nuclear Information System (INIS)

    The aim of this work was to study the near-field dispersion of 85Kr around the nuclear fuel reprocessing plant at La Hague (AREVA NC La Hague – France) under stable meteorological conditions. Twenty-two 85Kr night-time experimental campaigns were carried out at distances of up to 4 km from the release source. Although the operational Gaussian models predict for these meteorological conditions a distance to plume touchdown of several kilometers, we almost systematically observed a marked ground signal at distances of 0.5–4 km. The calculated atmospheric transfer coefficients (ATC) show values (1) higher than those observed under neutral conditions, (2) much higher than those proposed by the operational models, and (3) higher than those used in the impact assessments. - Highlights: • Measurements of 85Kr in air around reprocessing plant. • Measurement in stable meteorological conditions. • Determination of Atmospheric Transfer Coefficients (ATC). • Comparison with operational models. • ATC in stable conditions are higher than data from models

  6. Areva At September 30, 2010: Revenue growth to euro 6.168 bn: + 6.3%. Backlog growth to euro 42.7 bn: + 2.2%

    International Nuclear Information System (INIS)

    AREVA generated consolidated revenue of 6.168 billion euros over the first nine months of 2010 for growth of 6.3% (+5.2% like-for-like) compared with the same period in 2009. The main revenue growth engines were the Reactors and Services Business Group and the Back End Business Group, with growth of 11.5% and 7.1% respectively. Foreign exchange had a positive impact of 82 million euros over the period, while changes in consolidation scope had negligible impact. Third quarter 2010 revenue amounted to 2.011 billion euros for growth of 6.1% (+4.4% LFL) compared with the third quarter of 2009. The Reactors and Services Business Group and the Back End Business Group, posting increases of 11.2% and 9.0% respectively, continued to lead this growth. Foreign exchange had a positive impact of 39 million euros, while changes in consolidation scope had negligible impact. The group's backlog came to 42.7 billion euros at September 30, 2010, an increase of 2.2% compared with September 30, 2009 (41.8 billion euros). For the full year of 2010, the group confirms its outlook for significant revenue and backlog growth, increased operating performance excluding particular items, negative operating income, and strong growth in net income attributable to owners of the group with the contribution of the gain on the sale of the Transmission and Distribution business

  7. RECENT REFERENCES: JANUARY 1, 2005 TO DECEMBER 31, 2005

    Energy Technology Data Exchange (ETDEWEB)

    WINCHELL, D.F.

    2005-12-31

    This document lists experimental references added to Nuclear Science References (NSR) during the period January 1, 2005 to December 31, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  8. RECENT REFERENCES: JULY 1, 2005 TO SEPTEMBER 30, 2005

    Energy Technology Data Exchange (ETDEWEB)

    WINCHELL, D.F.

    2005-09-30

    This document lists experimental references added to Nuclear Science References (NSR) during the period July 1, 2005 to September 30, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  9. RECENT REFERENCES: JANUARY 1, 2005 TO MARCH 31, 2005

    Energy Technology Data Exchange (ETDEWEB)

    WINCHELL, D.F.

    2006-03-31

    This document lists experimental references added to Nuclear Science References (NSR) during the period January 1, 2005 to March 31, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  10. RECENT REFERENCES: JULY 1, 2006 TO SEPTEMBER 30, 2006

    Energy Technology Data Exchange (ETDEWEB)

    WINCHELL, D.F.

    2006-09-30

    This document lists experimental references added to Nuclear Science References (NSR) during the period July 1, 2006 to September 30, 2006. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  11. Cross reference index for equipment catalog and evaluation guide

    International Nuclear Information System (INIS)

    MITRE has prepared for the U.S. Nuclear Regulatory Commission a Catalog of Physical Protection Equipment and a Guide for Evaluation of Physical Protection Equipment. The information contained in the volume includes reference material for both documents: a cross-reference index by manufacturer, a cross-reference index by equipment category, a list of manufacturers and a glossary of abbreviations and terms

  12. RECENT REFERENCES: APRIL 1, 2005 TO JUNE 30, 2005

    Energy Technology Data Exchange (ETDEWEB)

    WINCHELL, D.F.

    2005-06-30

    This document lists experimental references added to Nuclear Science References (NSR) during the period April 1, 2005 to June 30, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  13. PHYSICAL THERAPY DOCUMENTATION: FROM EXAMINATION TO OUTCOME

    Directory of Open Access Journals (Sweden)

    Mia Erickson

    2008-12-01

    Full Text Available The book covers fundamentals for documentation within contemporary physical therapy practice. It uses practice exercises and case studies for developing documentation skills needed for current quality standards of patient care. PURPOSE The book aims to provide a comprehensive reference tool for physical therapy students and practitioners to use when documenting in current practice setting. FEATURES The text begins with a chapter on comparative description of different disablement models including 1 The International Classification on Functioning, Disability, and Health (ICF developed and recently revised by WHO, 2 the Nagi framework and 3 the National Center for Medical Rehabilitation Research (NCMRR disability classification scheme. Following four chapters sequentially provide rationale, basic rules and guidelines for documenting physical therapy evaluation, treatment planning and functional outcome in medical records.Different documentation formats are presented using multiple examples of clinical cases. Chapters 6 through 9 provide practice for writing different aspects of notes including subjective and objective patient information, assessment, treatment plan, interim and discharge notes. The last three chapters focus on outcome measurement, discussion of regulatory and reimbursement issues which are of utmost importance in terms of documentation. Objectives are provided at the beginning and application exercises are provided at the end of each chapter to facilitate reader's full understanding of practical and theoretical information. AUDIENCE This book can be considered as an excellent source for physical therapy students, educators and practitioners. ASSESSMENT This is a valuable reference tool written by subject specialists in relation to a specific aspect of current physical therapy practice. It fully covers essential information and offers plenty of clinical examples assisting the development and improvement of documentation skills for

  14. Xyce Parallel Electronic Simulator : reference guide, version 2.0.

    Energy Technology Data Exchange (ETDEWEB)

    Hoekstra, Robert John; Waters, Lon J.; Rankin, Eric Lamont; Fixel, Deborah A.; Russo, Thomas V.; Keiter, Eric Richard; Hutchinson, Scott Alan; Pawlowski, Roger Patrick; Wix, Steven D.

    2004-06-01

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users' Guide. The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users' Guide.

  15. Xyce Parallel Electronic Simulator : reference guide, version 4.1.

    Energy Technology Data Exchange (ETDEWEB)

    Mei, Ting; Rankin, Eric Lamont; Thornquist, Heidi K.; Santarelli, Keith R.; Fixel, Deborah A.; Coffey, Todd Stirling; Russo, Thomas V.; Schiek, Richard Louis; Keiter, Eric Richard; Pawlowski, Roger Patrick

    2009-02-01

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users Guide. The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users Guide.

  16. Xyce parallel electronic simulator reference guide, version 6.0.

    Energy Technology Data Exchange (ETDEWEB)

    Keiter, Eric Richard; Mei, Ting; Russo, Thomas V.; Schiek, Richard Louis; Thornquist, Heidi K.; Verley, Jason C.; Fixel, Deborah A.; Coffey, Todd Stirling; Pawlowski, Roger Patrick; Warrender, Christina E.; Baur, David G. [Raytheon, Albuquerque, NM

    2013-08-01

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users' Guide [1] . The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users' Guide [1].

  17. Xyce parallel electronic simulator reference guide, version 6.1

    Energy Technology Data Exchange (ETDEWEB)

    Keiter, Eric R; Mei, Ting; Russo, Thomas V.; Schiek, Richard Louis; Sholander, Peter E.; Thornquist, Heidi K.; Verley, Jason C.; Baur, David Gregory

    2014-03-01

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users Guide [1] . The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users Guide [1] .

  18. Activities of AREVA Med. Extraction and purification of the 212Pb isotope from Thorium for radio-immunotherapy

    International Nuclear Information System (INIS)

    After having recalled the definition of radio-immunotherapy (RIT) and the benefits of alpha RIT for the treatment of some cancers, this document explains the choice of the 212-Pb isotope instead of the 212-Bi isotope (the first one has a longer half-life than the second). The Pb isotope in fact progressively transforms itself into the Bi isotope. The production process is evoked with its important steps. A second part reports the first clinic tests performed in the Alabama Centre for the treatment of different cancer (breast, colon, ovarian, pancreas, stomach). Processes and doses are discussed

  19. Valentine Wilderness proposal supporting documents

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This document is a series of documents meant to support the Valentine Wilderness proposal. The documents include a draft bill, draft letter to the President, a...

  20. Hanford Tanks Initiative requirements and document management process guide

    International Nuclear Information System (INIS)

    This revision of the guide provides updated references to project management level Program Management and Assessment Configuration Management activities, and provides working level directions for submitting requirements and project documentation related to the Hanford Tanks Initiative (HTI) project. This includes documents and information created by HTI, as well as non-HTI generated materials submitted to the project

  1. Title List of documents made publicly available

    International Nuclear Information System (INIS)

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes: (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index. The docketed information contained in the Title List includes the information formerly issued through the Department of Energy publication Power Reactor Docket Information, last published in January 1979. Microfiche of the docketed information listed in the Title List is available for sale on a subscription basis from the National Technical Information Service (NTIS)

  2. Title List of documents made publicly available

    International Nuclear Information System (INIS)

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes: (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index. The docketed information contained in the Title List includes the information formerly issued throught the Department of Energy publication Power Reactor Docket Information, last published in January 1979. Microfiche of the docketed information listed in the Title List is available for sale on a subscription basis from the National Technical Information Service (NTIS)

  3. NASA software documentation standard software engineering program

    Science.gov (United States)

    1991-01-01

    The NASA Software Documentation Standard (hereinafter referred to as Standard) can be applied to the documentation of all NASA software. This Standard is limited to documentation format and content requirements. It does not mandate specific management, engineering, or assurance standards or techniques. This Standard defines the format and content of documentation for software acquisition, development, and sustaining engineering. Format requirements address where information shall be recorded and content requirements address what information shall be recorded. This Standard provides a framework to allow consistency of documentation across NASA and visibility into the completeness of project documentation. This basic framework consists of four major sections (or volumes). The Management Plan contains all planning and business aspects of a software project, including engineering and assurance planning. The Product Specification contains all technical engineering information, including software requirements and design. The Assurance and Test Procedures contains all technical assurance information, including Test, Quality Assurance (QA), and Verification and Validation (V&V). The Management, Engineering, and Assurance Reports is the library and/or listing of all project reports.

  4. Standardization of engineering documentation

    International Nuclear Information System (INIS)

    Many interrelated activities involving a number of organizational units comprise the process for the design and construction of a nuclear steam supply steam (NSSS). In the application of a standard NSSS design, many activities are duplicated from project to project and form a standard process for the engineering. This standard process in turn lends itself to a system for standardizing the engineering documentation associated with a particular design application. For these varied activities to be carried out successfully, a strong network of communication is required not only within each design organization but also externally among the various participants: the owner, the NSSS supplier, the architect-engineer, the construction agency, equipment suppliers, and others. This paper discusses, from the viewpoint of a NSSS supplier's engineering organization, the role of standard engineering documents in the design process and communication network

  5. Musique et document sonore

    OpenAIRE

    Javault, Patrick

    2013-01-01

    Tirée d'une thèse en musicologie et en esthétique, cette enquête est d'abord remarquable par sa façon d'établir des regroupements et de définir son chemin de réflexion. Pierre-Yves Macé, lui-même musicien, compositeur et praticien des archives phonographiques, trouve des transversales pour éclairer l'emploi du document sonore dans les musiques savantes et expérimentales (en écartant sciemment la pop) - document sonore envisagé comme Autre du musical et qui peut également être dit « le réel de...

  6. SANSMIC design document.

    Energy Technology Data Exchange (ETDEWEB)

    Weber, Paula D. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Rudeen, David Keith [GRAM, Inc., Albuquerque, NM (United States)

    2015-07-01

    The United States Strategic Petroleum Reserve (SPR) maintains an underground storage system consisting of caverns that were leached or solution mined in four salt domes located near the Gulf of Mexico in Texas and Louisiana. The SPR comprises more than 60 active caverns containing approximately 700 million barrels of crude oil. Sandia National Labo- ratories (SNL) is the geotechnical advisor to the SPR. As the most pressing need at the inception of the SPR was to create and fill storage volume with oil, the decision was made to leach the caverns and fill them simultaneously (leach-fill). Therefore, A.J. Russo developed SANSMIC in the early 1980s which allows for a transient oil-brine interface (OBI) making it possible to model leach-fill and withdrawal operations. As the majority of caverns are currently filled to storage capacity, the primary uses of SANSMIC at this time are related to the effects of small and large withdrawals, expansion of existing caverns, and projecting future pillar to diameter ratios. SANSMIC was identified by SNL as a priority candidate for qualification. This report continues the quality assurance (QA) process by documenting the "as built" mathematical and numerical models that comprise this document. The pro- gram flow is outlined and the models are discussed in detail. Code features that were added later or were not documented previously have been expounded. No changes in the code's physics have occurred since the original documentation (Russo, 1981, 1983) although recent experiments may yield improvements to the temperature and plume methods in the future.

  7. Documenting Norwegian Scholarly Publishing

    OpenAIRE

    R.W. Vaagan

    2005-01-01

    From 2005-2006, scholarly publishing, including e-publishing, becomes one of several criteria used by The Ministry of Education and Science in financing research in Norwegian universities and colleges. Based on qualitative methodology and critical case sampling of recent Norwegian policy documents and reports, combined with typical case sampling of articles on e-publishing 2000-2005, especially from D-Lib magazine (Patton, 2002; Hawkins, 2001), the article discusses trends in Norwegian schola...

  8. Compilation and representation of intelligent electronic documents: An architecture for referenceability

    Energy Technology Data Exchange (ETDEWEB)

    Hall, R.C.

    1991-05-01

    This report describes an architecture for compiling and representing electronic documents in a framework which accommodates knowledge about how the documents are composed, organized, and correlated. A general concept of referenceability is employed. While the concept is relevant to a wide range of application areas, it is described in familiar terms of an electronic document comprised of related textual information and graphics. The concept is applicable to all classes of objects which, together with their references, constitute the electronic document. The documents may themselves contain references to other documents, as well as to constituent object classes such as textual components, figures, footnotes, subject indexes, and the like. The objects and references can be dynamically combined according to a total logical structure representable within a window environment. The framework supports automatic resolution of references and display of related document objects through intercommunicating windows which constitute a relevant user view of a document. 6 refs., 9 figs.

  9. VBE reference framework

    NARCIS (Netherlands)

    H. Afsarmanesh; L.M. Camarinha-Matos; E. Ermilova

    2008-01-01

    Defining a comprehensive and generic "reference framework" for Virtual organizations Breeding Environments (VBEs), addressing all their features and characteristics, is challenging. While the definition and modeling of VBEs has become more formalized during the last five years, "reference models" fo

  10. CMS Statistics Reference Booklet

    Data.gov (United States)

    U.S. Department of Health & Human Services — The annual CMS Statistics reference booklet provides a quick reference for summary information about health expenditures and the Medicare and Medicaid health...

  11. Genetics Home Reference

    Science.gov (United States)

    Skip Navigation Bar Home Current Issue Past Issues Genetics Home Reference Past Issues / Spring 2007 Table of ... of this page please turn Javascript on. The Genetics Home Reference (GHR) Web site — ghr.nlm.nih. ...

  12. Content Documents Management

    Science.gov (United States)

    Muniz, R.; Hochstadt, J.; Boelke J.; Dalton, A.

    2011-01-01

    The Content Documents are created and managed under the System Software group with. Launch Control System (LCS) project. The System Software product group is lead by NASA Engineering Control and Data Systems branch (NEC3) at Kennedy Space Center. The team is working on creating Operating System Images (OSI) for different platforms (i.e. AIX, Linux, Solaris and Windows). Before the OSI can be created, the team must create a Content Document which provides the information of a workstation or server, with the list of all the software that is to be installed on it and also the set where the hardware belongs. This can be for example in the LDS, the ADS or the FR-l. The objective of this project is to create a User Interface Web application that can manage the information of the Content Documents, with all the correct validations and filters for administrator purposes. For this project we used one of the most excellent tools in agile development applications called Ruby on Rails. This tool helps pragmatic programmers develop Web applications with Rails framework and Ruby programming language. It is very amazing to see how a student can learn about OOP features with the Ruby language, manage the user interface with HTML and CSS, create associations and queries with gems, manage databases and run a server with MYSQL, run shell commands with command prompt and create Web frameworks with Rails. All of this in a real world project and in just fifteen weeks!

  13. Teacher's documentation work and technological resources

    OpenAIRE

    Besnier, Sylvaine

    2016-01-01

    Our research focuses on kindergarten teachers' resources and professional knowledge. We examine how numbers are taught, particularly with technological resources. Designing and implementing teaching units with these resources, in a fruitful way, is complex, and probably implies that these resources, along with teachers' practices and professional knowledge, evolve. We notably attempt to grasp these evolutions and their impetus. Our theoretical framework mainly refers to the documentational ap...

  14. Reference frames and refbits

    CERN Document Server

    Van Enk, S J

    2004-01-01

    We define a new quantity called refbit, which allows one to quantify the resource of sharing a reference frame in quantum communication protocols. By considering various protocols we find relations between refbits and other resources such as cbits, ebits, cobits, and qubits. We also consider the same resources in encoded, reference-frame independent, form. This allows one to rephrase and unify previous work on phase references, reference frames, and superselection rules.

  15. Changing quantum reference frames

    OpenAIRE

    Palmer, Matthew C; Girelli, Florian; Bartlett, Stephen D.

    2013-01-01

    We consider the process of changing reference frames in the case where the reference frames are quantum systems. We find that, as part of this process, decoherence is necessarily induced on any quantum system described relative to these frames. We explore this process with examples involving reference frames for phase and orientation. Quantifying the effect of changing quantum reference frames serves as a first step in developing a relativity principle for theories in which all objects includ...

  16. SENTIMENT ANALYSIS OF DOCUMENT BASED ON ANNOTATION

    Directory of Open Access Journals (Sweden)

    Archana Shukla

    2011-11-01

    Full Text Available I present a tool which tells the quality of document or its usefulness based on annotations. Annotation mayinclude comments, notes, observation, highlights, underline, explanation, question or help etc. commentsare used for evaluative purpose while others are used for summarization or for expansion also. Furtherthese comments may be on another annotation. Such annotations are referred as meta-annotation. Allannotation may not get equal weightage. My tool considered highlights, underline as well as comments toinfer the collective sentiment of annotators. Collective sentiments of annotators are classified as positive,negative, objectivity. My tool computes collective sentiment of annotations in two manners. It counts all theannotation present on the documents as well as it also computes sentiment scores of all annotation whichincludes comments to obtain the collective sentiments about the document or to judge the quality ofdocument. I demonstrate the use of tool on research paper.

  17. 40 CFR 89.6 - Reference materials.

    Science.gov (United States)

    2010-07-01

    ... 19428-2959. Document number and name 40 CFR part 89 reference ASTM D86-97: “Standard Test Method for... 5 U.S.C. 552(a) and 1 CFR part 51. Copies may be inspected at US EPA, OAR, 1200 Pennsylvania Ave... D287-92: “Standard Test Method for API Gravity of Crude Petroleum and Petroleum Products”...

  18. Software design and documentation language

    Science.gov (United States)

    Kleine, H.

    1980-01-01

    Language supports design and documentation of complex software. Included are: design and documentation language for expressing design concepts; processor that produces intelligble documentation based on design specifications; and methodology for using language and processor to create well-structured top-down programs and documentation. Processor is written in SIMSCRIPT 11.5 programming language for use on UNIVAC, IBM, and CDC machines.

  19. SDDL- SOFTWARE DESIGN AND DOCUMENTATION LANGUAGE

    Science.gov (United States)

    Kleine, H.

    1994-01-01

    and a collection of directives which control processor actions. The designer has complete control over the choice of keywords, commanding the capabilities of the processor in a way which is best suited to communicating the intent of the design. The SDDL processor translates the designer's creative thinking into an effective document for communication. The processor performs as many automatic functions as possible, thereby freeing the designer's energy for the creative effort. Document formatting includes graphical highlighting of structure logic, accentuation of structure escapes and module invocations, logic error detection, and special handling of title pages and text segments. The SDDL generated document contains software design summary information including module invocation hierarchy, module cross reference, and cross reference tables of user selected words or phrases appearing in the document. The basic forms of the methodology are module and block structures and the module invocation statement. A design is stated in terms of modules that represent problem abstractions which are complete and independent enough to be treated as separate problem entities. Blocks are lower-level structures used to build the modules. Both kinds of structures may have an initiator part, a terminator part, an escape segment, or a substructure. The SDDL processor is written in PASCAL for batch execution on a DEC VAX series computer under VMS. SDDL was developed in 1981 and last updated in 1984.

  20. Toward Documentation of Program Evolution

    DEFF Research Database (Denmark)

    Vestdam, Thomas; Nørmark, Kurt

    2005-01-01

    The documentation of a program often falls behind the evolution of the program source files. When this happens it may be attractive to shift the documentation mode from updating the documentation to documenting the evolution of the program. This paper describes tools that support the documentation...... documentation files. The paper introduces a set of fine grained program evolution steps, which are supported directly by the documentation tools. The automatic discovery of the fine grained program evolution steps makes up a platform for documenting coarse grained and more high-level program evolution steps. It...... is concluded that our approach can help revitalize older documentation, and that discovery of the fine grained program evolution steps help the programmer in documenting the evolution of the program....