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Sample records for netdmr national installation

  1. Idaho National Engineering Laboratory installation roadmap document. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-30

    The roadmapping process was initiated by the US Department of Energy`s office of Environmental Restoration and Waste Management (EM) to improve its Five-Year Plan and budget allocation process. Roadmap documents will provide the technical baseline for this planning process and help EM develop more effective strategies and program plans for achieving its long-term goals. This document is a composite of roadmap assumptions and issues developed for the Idaho National Engineering Laboratory (INEL) by US Department of Energy Idaho Field Office and subcontractor personnel. The installation roadmap discusses activities, issues, and installation commitments that affect waste management and environmental restoration activities at the INEL. The High-Level Waste, Land Disposal Restriction, and Environmental Restoration Roadmaps are also included.

  2. Preliminary assessment report for Redmond Army National Guard Facility, Installation 53120, Redmond, Washington. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Ketels, P.; Aggarwal, P.

    1993-08-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Washington Army National Guard (WAARNG) property in Redmond, Washington. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the Redmond ARNG property, Phase I of the Department of Defense Installation Restoration Program. The environmentally significant operations (ESOs) associated with the property are (1) supply/storage of hazardous materials, (2) weapons cleaning, (3) the underground storage tanks (USTs), and (4) the use of herbicides. These ESOs are no longer active because of the closure of OMS 10 activities in 1988.

  3. Statement of Work Electrical Energy Storage System Installation at Sandia National Laboratories.

    Energy Technology Data Exchange (ETDEWEB)

    Schenkman, Benjamin L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    Sandia is seeking to procure a 1 MWh energy storage system. It will be installed at the existing Energy Storage Test Pad, which is located at Sandia National Laboratories in Albuquerque, New Mexico. This energy storage system will be a daily operational system, but will also be used as a tool in our Research and development work. The system will be part of a showcase of Sandia distributed energy technologies viewed by many distinguished delegates.

  4. Air National Guard Installation Restoration Protram. Site Investigation Report: Georgia Air National Guard, Savannah, Georgia

    Science.gov (United States)

    1992-01-01

    DilingContractor E.E.I. Driller: S. Tumer Orilng stwt 11:40 am Driling EM: 12:13 pm Dilling MethodiRig Type: Continuous SPT / Mobil Drill B-57 Borehole Dia(s...R. Olson cam sawt 4:46 pm lrinQ cont/acto E.E.I. / Tumer Comp. End: 5:45 Pm PROTECTIVE CSGI Lid Elev. 14.32 Materiaype Steel Flush Mount (Installed 9...SEF27794.C0UBuilt by: R. Olson Camp Start: 9:20 am DnilngContractor: E.E.I. / Tumer Comp.End: 10:15 am PROTECTIVE CSG Lid Elev. 2397aterial/Type Steel Flush

  5. Design of Installing Check Dam Using RAMMS Model in Seorak National Park of South Korea

    Science.gov (United States)

    Jun, K.; Tak, W.; JUN, B. H.; Lee, H. J.; KIM, S. D.

    2016-12-01

    Design of Installing Check Dam Using RAMMS Model in Seorak National Park of South Korea Kye-Won Jun*, Won-Jun Tak*, Byong-Hee Jun**, Ho-Jin Lee***, Soung-Doug Kim* *Graduate School of Disaster Prevention, Kangwon National University, 346 Joogang-ro, Samcheok-si, Gangwon-do, Korea **School of Fire and Disaster Protection, Kangwon National University, 346 Joogang-ro, Samcheok-si, Gangwon-do, Korea ***School of Civil Engineering, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, Korea Abstract As more than 64% of the land in South Korea is mountainous area, so many regions in South Korea are exposed to the danger of landslide and debris flow. So it is important to understand the behavior of debris flow in mountainous terrains, the various methods and models are being presented and developed based on the mathematical concept. The purpose of this study is to investigate the regions that experienced the debris flow due to typhoon called Ewiniar and to perform numerical modeling to design and layout of the Check dam for reducing the damage by the debris flow. For the performance of numerical modeling, on-site measurement of the research area was conducted including: topographic investigation, research on bridges in the downstream, and precision LiDAR 3D scanning for composed basic data of numerical modeling. The numerical simulation of this study was performed using RAMMS (Rapid Mass Movements Simulation) model for the analysis of the debris flow. This model applied to the conditions of the Check dam which was installed in the upstream, midstream, and downstream. Considering the reduction effect of debris flow, the expansion of debris flow, and the influence on the bridges in the downstream, proper location of the Check dam was designated. The result of present numerical model showed that when the Check dam was installed in the downstream section, 50 m above the bridge, the reduction effect of the debris flow was higher compared to when the Check dam were

  6. Preliminary assessment report for Wayland Army National Guard Armory (former Boston Defense Area Nike Battery 73), Installation 23295, Wayland, Massachusetts. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Haffenden, R.; Flaim, S.; Krokosz, M.

    1993-08-01

    This report presents the results of preliminary assessment (PA) conducted by Argonne National Laboratory at the Massachusetts Army National Guard property near Wayland, Massachusetts. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in respond to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining sites activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the Wayland Army National Guard Army property, Phase I of the Department of Defense Installation Restoration Program.

  7. Well network installation and hydrogeologic data collection, Assateague Island National Seashore, Worcester County, Maryland, 2010

    Science.gov (United States)

    Banks, William S.L.; Masterson, John P.; Johnson, Carole D.

    2012-01-01

    The U.S. Geological Survey, as part of its Climate and Land Use Change Research and Development Program, is conducting a multi-year investigation to assess potential impacts on the natural resources of Assateague Island National Seashore, Maryland that may result from changes in the hydrologic system in response to projected sea-level rise. As part of this effort, 26 monitoring wells were installed in pairs along five east-west trending transects. Each of the five transects has between two and four pairs of wells, consisting of a shallow well and a deeper well. The shallow well typically was installed several feet below the water table—usually in freshwater about 10 feet below land surface (ft bls)—to measure water-level changes in the shallow groundwater system. The deeper well was installed below the anticipated depth to the freshwater-saltwater interface—usually in saltwater about 45 to 55 ft bls—for the purpose of borehole geophysical logging to characterize local differences in lithology and salinity and to monitor tidal influences on groundwater. Four of the 13 shallow wells and 5 of the 13 deeper wells were instrumented with water-level recorders that collected water-level data at 15-minute intervals from August 12 through September 28, 2010. Data collected from these instrumented wells were compared with tide data collected north of Assateague Island at the Ocean City Inlet tide gage, and precipitation data collected by National Park Service staff on Assateague Island. These data indicate that precipitation events coupled with changes in ambient sea level had the largest effect on groundwater levels in all monitoring wells near the Atlantic Ocean and Chincoteague and Sinepuxent Bays, whereas precipitation events alone had the greatest impact on shallow groundwater levels near the center of the island. Daily and bi-monthly tidal cycles appeared to have minimal influence on groundwater levels throughout the island and the water-level changes that were

  8. 38 CFR 8.12 - Payment of the cash value of National Service Life Insurance in monthly installments under...

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Payment of the cash value of National Service Life Insurance in monthly installments under section 1917(e) of title 38 U.S.C. 8.12 Section 8.12 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS NATIONAL SERVICE LIFE INSURANCE Cash Value and Policy Loan ...

  9. Scope of Work for Integration Management and Installation Services of the National Ignition Facility Beampath Infrastructure System

    Science.gov (United States)

    Coyle, P. D.

    2000-03-01

    The goal of the National Ignition Facility (NIF) project is to provide an above ground experimental capability for maintaining nuclear competence and weapons effects simulation and to provide a facility capable of achieving fusion ignition using solid-state lasers as the energy driver. The facility will incorporate 192 laser beams, which will be focused onto a small target located at the center of a spherical target chamber-the energy from the laser beams will be deposited in a few billionths of a second. The target will then implode, forcing atomic nuclei to sufficiently high temperatures and densities necessary to achieve a miniature fusion reaction. The NIF is under construction, at Livermore, California, located approximately 50 miles southeast of San Francisco, California. The University of California, Lawrence Livermore National Laboratory (LLNL), operating under Prime Contract W-7405-ENG. 48 with the U.S. Department of Energy (DOE), shall subcontract for Integration Management and Installation (IMI) Services for the Beampath Infrastructure System (BIS). The BIS includes Beampath Hardware and Beampath Utilities. Conventional Facilities work for the NIF Laser and Target Area Building (LTAB) and Optics Assembly Building (OAB) is over 86 percent constructed. This Scope of Work is for Integration Management and Installation (IMI) Services corresponding to Management Services, Design Integration Services, Construction Services, and Commissioning Services for the NIB BIS. The BIS includes Beampath Hardware and Beampath Utilities. Beampath Hardware and Beampath Utilities include beampath vessels, enclosures, and beam tubes; auxiliary and utility systems; and support structures. A substantial amount of GFE will be provided by the University for installation as part of the infrastructure packages.

  10. SENECA NATION FINAL REPORT Installation of a 1.5MW WIND TURBINE

    Energy Technology Data Exchange (ETDEWEB)

    Giacobbe, Anthony [Seneca Nation, Salamanca, NY (United States)

    2017-09-21

    In February 2014, Seneca Energy and the Seneca Nation officially kicked off the Cattaraugus wind turbine project. The project began with a nine month NEPA study, which resulted in a Finding of No Significant Impact on 10/5/2015. The Seneca Construction Management Company was responsible for the oversight of the civil and foundation construction which commenced shortly after the FONSI was finalized. In April 2017, the Seneca Nation paid its first $25 credit to residents enrolled in the “Seneca Electricity Credit Program”. The $25 credit is applied directly to resident’s utility invoices and will total $300 of savings every year and ~$8,000 of savings over the project lifecycle. The Seneca Nation has already paid $40,000 towards resident’s electricity bills since the commissioning of the wind turbine in April 2017. The Seneca Electricity Credit Program was one of the primary driving factors for the project and we continue to have additional residents enroll for the program each month. Our goal is to continue to add residents to our credit program and assist them in keeping electricity rates down, so that they can use their money for other necessary living expenses. The Seneca Nation and Seneca Energy are extremely proud of the Cattaraugus wind turbine as well as all of the other exciting energy projects taking place on territory. We are continuing to follow our Strategic Energy Plan as we move forward towards achieving energy self-sufficiency.

  11. Design, installation, and performance of a multi-layered permeable reactive barrier, Los Alamos National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Kaszuba, J. P. (John P.); Longmire, P. A. (Patrick A.); Strietelmeier, E. A. (Elizabeth A.); Taylor, T. P. (Tammy P.); Den-Baars, P. S. (Peter S.)

    2004-01-01

    A multi-layered permeable reactive barrier (PRB) has been installed in Mortandad Canyon, on the Pajarito Plateau in the north-central part of LANL, to demonstrate in-situ treatment of a suite of contaminants with dissimilar geochemical properties. The PRB will also mitigate possible vulnerabilities from downgradient contaminant movement within alluvial and deeper perched groundwater. Mortandad Canyon was selected as the location for this demonstration project because the flow of alluvial groundwater is constrained by the geology of the canyon, a large network of monitoring wells already were installed along the canyon reach, and the hydrochemistry and contaminant history of the canyon is well-documented. The PRB uses a funnel-and-gate system with a series of four reactive media cells to immobilize or destroy contaminants present in alluvial groundwater, including strontium-90, plutonium-238,239,240, americium-241, perchlorate, and nitrate. The four cells, ordered by sequence of contact with the groundwater, consist of gravel-sized scoria (for colloid removal); phosphate rock containing apatite (for metals and radionuclides); pecan shells and cotton seed admixed with gravel (bio-barrier, to deplete dissolved oxygen and destroy potential RCRA organic compounds, nitrate and perchlorate); and limestone (pH buffering and anion adsorption). Design elements of the PRB are based on laboratory-scale treatability studies and on a field investigation of hydrologic, geochemical, and geotechnical parameters. The PRB was designed with the following criteria: 1-day residence time within the biobarrier, 10-year lifetime, minimization of surface water infiltration and erosion, optimization of hydraulic capture, and minimization of excavated material requiring disposal. Each layer has been equipped with monitoring wells or ports to allow sampling of groundwater and reactive media, and monitor wells are located immediately adjacent to the up- and down-gradient perimeter of the

  12. The Design Fabrication Installation & Evaluation of the Balance Probe Monitor for Large Centrifuges at a National Laboratory Facility.

    Energy Technology Data Exchange (ETDEWEB)

    Gallegos, Jonathan Michael [Univ. of Texas, Austin, TX (United States)

    2016-11-01

    Balance Probe Monitors were designed, fabricated, installed, and evaluated at Sandia National Laboratories (SNL) for the 22,600 g kg (50,000 g lb) direct drive electromotor driven large centrifuges. These centrifuges provide a high onset/decay rate g environment. The Balance Probe Monitor is physically located near a centrifuge’s Capacitance Probe, a crucial sensor for the centrifuge’s sustainability. The Balance Probe Monitor will validate operability of the centrifuge. Most importantly, it is used for triggering a kill switch under the condition that the centrifuge displacement value exceeds allowed tolerances. During operational conditions, the Capacitance Probe continuously detects the structural displacement of the centrifuge and an adjoining AccuMeasure 9000 translates this displacement into an output voltage.

  13. Installation Art

    DEFF Research Database (Denmark)

    Petersen, Anne Ring

    . In Installation Art: Between Image and Stage, Anne Ring Petersen aims to change that. She begins by exploring how installation art developed into an interdisciplinary genre in the 1960s, and how its intertwining of the visual and the performative has acted as a catalyst for the generation of new artistic...... trajectory of the book is directed by a movement aimed at addressing a series of basic questions that get at the heart of what installation art is and how it is defined: How does installation structure time, space and representation? How does it address and engage its viewers? And how does it draw...

  14. Final Environmental Impact Statement Second Main Operating Base KC-46A Beddown at Alternative Air National Guard Installations

    Science.gov (United States)

    2014-06-01

    refueling of fighter, bomber, attack, special operations, Command and Control, Intelligence, Surveillance and Reconnaissance, and transport aircraft...Intelligence, Surveillance and Reconnaissance, and transport aircraft; and to support employment of combat units deploying to areas of operations...installation generates wastewater from sanitary , stormwater, and industrial processes, including oil/water separator discharge (OWS), wash rack discharge

  15. Installing Omeka

    Directory of Open Access Journals (Sweden)

    Jonathan Reeve

    2016-07-01

    Full Text Available Omeka.net is a useful service for Omeka beginners, but there are a few reasons why you might want to install your own copy of Omeka. Reasons include: * Upgrades. By installing Omeka yourself, you can use the latest versions of Omeka as soon as they’re released, without having to wait for Omeka.net to upgrade their system. * Plugins and themes. You can install any plugin or theme you want, without being restricted to those provided by Omeka.net. * Customizations. You can buy a custom domain name, and customize your code to achieve your desired functionality. * Control. You have control over your own backups, and you can update the server yourself so that its security is always up-to-date. * Price. There are many low-cost Virtual Private Servers (VPSs now, some of which cost only $5 per month. * Storage. Many shared hosting providers now offer unlimited storage. This is useful if you have a large media library. In this tutorial, we’ll be entering a few commands on the command line. This tutorial assumes no prior knowledge of the command line, but if you want a concise primer, consult the Programming Historian introduction to BASH. There are other ways of installing Omeka, of course, some using exclusively GUI tools. Some hosting providers even offer “one-click installs” via their control panels. Many of those methods, however, will install older versions of Omeka which are then harder to upgrade and maintain. The method outlined below may not be the easiest way to install Omeka, but it will give you some good practice with using the command line, which is a skill that will be useful if you want to manually upgrade your install, or manually install other web frameworks. (For example, this installation method is very similar to WordPress’s “Five-Minute Install”. There are four steps to this process, and it should take about an hour.

  16. Installation Art

    DEFF Research Database (Denmark)

    Petersen, Anne Ring

    . In Installation Art: Between Image and Stage, Anne Ring Petersen aims to change that. She begins by exploring how installation art developed into an interdisciplinary genre in the 1960s, and how its intertwining of the visual and the performative has acted as a catalyst for the generation of new artistic...... trajectory of the book is directed by a movement aimed at addressing a series of basic questions that get at the heart of what installation art is and how it is defined: How does installation structure time, space and representation? How does it address and engage its viewers? And how does it draw...... in the surrounding world to become part of the work? Featuring the work of such well-known artists as Bruce Nauman, Pipilotti Rist, Ilya Kabakov and many others, this book breaks crucial new ground in understanding the conceptual underpinnings of this multifarious art form....

  17. Installation Art

    DEFF Research Database (Denmark)

    Petersen, Anne Ring

    Despite its large and growing popularity – to say nothing of its near-ubiquity in the world’s art scenes and international exhibitions of contemporary art –installation art remains a form whose artistic vocabulary and conceptual basis have rarely been subjected to thorough critical examination....... In Installation Art: Between Image and Stage, Anne Ring Petersen aims to change that. She begins by exploring how installation art developed into an interdisciplinary genre in the 1960s, and how its intertwining of the visual and the performative has acted as a catalyst for the generation of new artistic...... phenomena. It investigates how it became one of today’s most widely used art forms, increasingly expanding into consumer, popular and urban cultures, where installation’s often spectacular appearance ensures that it meets contemporary demands for sense-provoking and immersive cultural experiences. The main...

  18. Installation Art

    DEFF Research Database (Denmark)

    Petersen, Anne Ring

    . In Installation Art: Between Image and Stage, Anne Ring Petersen aims to change that. She begins by exploring how installation art developed into an interdisciplinary genre in the 1960s, and how its intertwining of the visual and the performative has acted as a catalyst for the generation of new artistic......Despite its large and growing popularity – to say nothing of its near-ubiquity in the world’s art scenes and international exhibitions of contemporary art –installation art remains a form whose artistic vocabulary and conceptual basis have rarely been subjected to thorough critical examination...... phenomena. It investigates how it became one of today’s most widely used art forms, increasingly expanding into consumer, popular and urban cultures, where installation’s often spectacular appearance ensures that it meets contemporary demands for sense-provoking and immersive cultural experiences. The main...

  19. Installation Art

    DEFF Research Database (Denmark)

    Petersen, Anne Ring

    Despite its large and growing popularity – to say nothing of its near-ubiquity in the world’s art scenes and international exhibitions of contemporary art –installation art remains a form whose artistic vocabulary and conceptual basis have rarely been subjected to thorough critical examination. I...... in the surrounding world to become part of the work? Featuring the work of such well-known artists as Bruce Nauman, Pipilotti Rist, Ilya Kabakov and many others, this book breaks crucial new ground in understanding the conceptual underpinnings of this multifarious art form.......Despite its large and growing popularity – to say nothing of its near-ubiquity in the world’s art scenes and international exhibitions of contemporary art –installation art remains a form whose artistic vocabulary and conceptual basis have rarely been subjected to thorough critical examination....... In Installation Art: Between Image and Stage, Anne Ring Petersen aims to change that. She begins by exploring how installation art developed into an interdisciplinary genre in the 1960s, and how its intertwining of the visual and the performative has acted as a catalyst for the generation of new artistic...

  20. Preliminary assessment report for Virginia Army National Guard Army Aviation Support Facility, Richmond International Airport, Installation 51230, Sandston, Virginia

    Energy Technology Data Exchange (ETDEWEB)

    Dennis, C.B.

    1993-09-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Virginia Army National Guard (VaARNG) property in Sandston, Virginia. The Army Aviation Support Facility (AASF) is contiguous with the Richmond International Airport. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The PA is designed to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. The AASF, originally constructed as an active Air Force interceptor base, provides maintenance support for VaARNG aircraft. Hazardous materials used and stored at the facility include JP-4 jet fuel, diesel fuel, gasoline, liquid propane gas, heating oil, and motor oil.

  1. Scope of Work for Integration Management and Installation Services of the National Ignition Facility Beampath Infrastructure System

    Energy Technology Data Exchange (ETDEWEB)

    Coyle, P.D.

    2000-04-25

    The goal of the National Ignition Facility (NIF) project is to provide an aboveground experimental capability for maintaining nuclear competence and weapons effects simulation and to provide a facility capable of achieving fusion ignition using solid-state lasers as the energy driver. The facility will incorporate 192 laser beams, which will be focused onto a small target located at the center of a spherical target chamber--the energy from the laser beams will be deposited in a few billionths of a second. The target will then implode, forcing atomic nuclei to sufficiently high temperatures and densities necessary to achieve a miniature fusion reaction. The NIF is under construction, at Livermore, California, located approximately 50 miles southeast of San Francisco, California.

  2. Scope of Work for Integration Management and Installation Services of the National Ignition Facility Beampath Infrastructure System

    Energy Technology Data Exchange (ETDEWEB)

    Coyle, P.D.

    2000-03-19

    The goal of the National Ignition Facility (NIF) project is to provide an aboveground experimental capability for maintaining nuclear competence and weapons effects simulation and to provide a facility capable of achieving fusion ignition using solid-state lasers as the energy driver. The facility will incorporate 192 laser beams, which will be focused onto a small target located at the center of a spherical target chamber--the energy from the laser beams will be deposited in a few billionths of a second. The target will then implode, forcing atomic nuclei to sufficiently high temperatures and densities necessary to achieve a miniature fusion reaction. The NIF is under construction, at Livermore, California, located approximately 50 miles southeast of San Francisco, California.

  3. Conceptual Evaluation for the Installation of Treatment Capability for Mixed Low Level Waste at the Nevada National Security Site

    Energy Technology Data Exchange (ETDEWEB)

    NSTec Environmental Management

    2010-11-24

    National Security Technologies, LLC, initiated an evaluation of treatment technologies that they would manage and operate as part of the mixed low-level waste (MLLW) disposal facilities at the Nevada National Security Site (NNSS). The NNSS Disposal Facility has been receiving radioactive waste from the U.S. Department of Energy (DOE) complex since the 1960s, and since 2005 the NNSS Disposal Facility has been receiving radioactive and MLLW for disposal only. In accordance with the Resource Conservation and Recovery Act (RCRA), all mixed waste must meet land disposal restrictions (LDRs) prior to disposal. Compliance with LDRs is attained through treatment of the waste to mitigate the characteristics of the listed waste hazard. Presently, most generators utilize commercial capacity for waste treatment prior to shipment to the NNSS Disposal Facility. The objectives of this evaluation are to provide a conceptual study of waste treatment needs (i.e., demand), identify potential waste treatment technologies to meet demand, and analyze implementation considerations for initiating MLLW treatment capacity at the NNSS Disposal Facility. A review of DOE complex waste generation forecast data indicates that current and future Departmental demand for mixed waste treatment capacity will remain steady and strong. Analysis and screening of over 30 treatment technologies narrowed the field of treatment technologies to four: • Macroencapsulation • Stabilization/microencapsulation • Sort and segregation • Bench-scale mercury amalgamation The analysis of treatment technologies also considered existing permits, current the NNSS Disposal Facility infrastructure such as utilities and procedures, and past experiences such as green-light and red-light lessons learned. A schedule duration estimate has been developed for permitting, design, and construction of onsite treatment capability at the NNSS Disposal Facility. Treatment capability can be ready in 20 months.

  4. SunShot Prize: America's Most Affordable Rooftop Solar: A Competition To Spur Low-Cost Rooftop Solar Installations Across The Nation (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2012-06-01

    The SunShot Prize encourages novel public-private partnerships, original business models, and innovative approaches to installing clean, renewable solar energy. The sustainable business strategies developed by participants will provide transferable lessons that can be applied nationwide to hasten America's transition to affordable clean energy in a post-subsidy market.

  5. Installation report - Lidar

    DEFF Research Database (Denmark)

    Georgieva Yankova, Ginka; Villanueva, Héctor

    The report describes the installation, configuration and data transfer for the ground-based lidar. The unit is provided by a customer but is installed and operated by DTU while in this project.......The report describes the installation, configuration and data transfer for the ground-based lidar. The unit is provided by a customer but is installed and operated by DTU while in this project....

  6. Decommissioning of offshore installations

    Energy Technology Data Exchange (ETDEWEB)

    Oeen, Sigrun; Iversen, Per Erik; Stokke, Reidunn; Nielsen, Frantz; Henriksen, Thor; Natvig, Henning; Dretvik, Oeystein; Martinsen, Finn; Bakke, Gunnstein

    2010-07-01

    and requirements that should be considered in the regulation of decommissioning facilities for offshore installations. These facilities need sound expertise to be able to identify and deal with different types of waste, including hazardous waste such as heavy metals, other hazardous substances, low specific activity (LSA) radioactive material and asbestos. Facilities must be designed to allow safe handling of such waste, with no risk of runoff or infiltration into the soil. In addition, a decommissioning facility should have an effective collection system and an on-site treatment plant for contaminated water, including surface water. Each facility must have a sampling and analysis programme to monitor releases of the most relevant pollutants. The need for an environmental monitoring programme to follow developments in the recipient should also be considered. Other factors that must be closely monitored include noise and releases to air in connection with metal cutting and other operations. Moreover, decommissioning contracts must ensure that the costs of handling hazardous waste are met by the offshore operators. When decommissioning facilities for offshore installations are being sited, other interests must also be taken into account; for example, the use of nearby areas for housing, holiday housing or recreation. In addition, the implications for other sectors such as fisheries and agriculture must be taken into consideration. These are important issues that the municipalities must consider when preparing zoning plans and drawing up environmental impact assessments. In many cases, a regional authority is in a better position than a national one to make overall, cross-sectoral assessments of developments within the region. Nevertheless, the report recommends transferring the authority for regulating decommissioning facilities for offshore installations from the County Governors to the Climate and Pollution Agency. Regulating these facilities requires special

  7. Electrical installations and regulations

    CERN Document Server

    Whitfield, J F

    1966-01-01

    Electrical Installations and Regulations focuses on the regulations that apply to electrical installations and the reasons for them. Topics covered range from electrical science to alternating and direct current supplies, as well as equipment for providing protection against excess current. Cables, wiring systems, and final subcircuits are also considered, along with earthing, discharge lighting, and testing and inspection.Comprised of 12 chapters, this book begins with an overview of electrical installation work, traits of a good electrician, and the regulations governing installations. The r

  8. Electrical installation calculations advanced

    CERN Document Server

    Kitcher, Christopher

    2013-01-01

    All the essential calculations required for advanced electrical installation workThe Electrical Installation Calculations series has proved an invaluable reference for over forty years, for both apprentices and professional electrical installation engineers alike. The book provides a step-by-step guide to the successful application of electrical installation calculations required in day-to-day electrical engineering practiceA step-by-step guide to everyday calculations used on the job An essential aid to the City & Guilds certificates at Levels 2 and 3For apprentices and electrical installatio

  9. Electrical installation calculations basic

    CERN Document Server

    Kitcher, Christopher

    2013-01-01

    All the essential calculations required for basic electrical installation workThe Electrical Installation Calculations series has proved an invaluable reference for over forty years, for both apprentices and professional electrical installation engineers alike. The book provides a step-by-step guide to the successful application of electrical installation calculations required in day-to-day electrical engineering practice. A step-by-step guide to everyday calculations used on the job An essential aid to the City & Guilds certificates at Levels 2 and 3Fo

  10. Construction and installation summary for fiscal year 1992 of the hydraulic head monitoring stations at Oak Ridge National Laboratory, Oak Ridge, Tennessee

    Energy Technology Data Exchange (ETDEWEB)

    Dreier, R.B.; Switek, J.; Couzens, B.A.

    1992-12-01

    During FY 1992, as part of the Hydraulic Head Monitoring Station (HHMS) Project, three multiport wells (HHMS 12, 13, and 14) were constructed along or near the boundaries of Waste Area Grouping (WAG) 2 at Haw Ridge water gap. The purpose of this report is to document well construction and multiport component installation activities. The hydraulic head monitoring stations (HHMS) are well clusters and single multiport wells that provide data required for evaluation of the transition between shallow and deep groundwater systems and of the nature of these systems. This information is used for required characterization of the hydrologic framework as dictated by state and federal regulatory agencies. Groundwater contaminants may move laterally across WAG boundaries or offsite; they may also move in a vertical direction. Because the HHMS Project was designed to address otential contamination problems, the project provides a means for defining the bounds of the uppermost aquifer; identifying potential pathways for offsite contamination for shallow; intermediate, and deep groundwater flow; and evaluating the capacity for contaminant transport in intermediate and deep groundwater flow systems.

  11. Construction and installation summary for fiscal year 1992 of the hydraulic head monitoring stations at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Dreier, R.B.; Switek, J.; Couzens, B.A.

    1992-12-01

    During FY 1992, as part of the Hydraulic Head Monitoring Station (HHMS) Project, three multiport wells (HHMS 12, 13, and 14) were constructed along or near the boundaries of Waste Area Grouping (WAG) 2 at Haw Ridge water gap. The purpose of this report is to document well construction and multiport component installation activities. The hydraulic head monitoring stations (HHMS) are well clusters and single multiport wells that provide data required for evaluation of the transition between shallow and deep groundwater systems and of the nature of these systems. This information is used for required characterization of the hydrologic framework as dictated by state and federal regulatory agencies. Groundwater contaminants may move laterally across WAG boundaries or offsite; they may also move in a vertical direction. Because the HHMS Project was designed to address otential contamination problems, the project provides a means for defining the bounds of the uppermost aquifer; identifying potential pathways for offsite contamination for shallow; intermediate, and deep groundwater flow; and evaluating the capacity for contaminant transport in intermediate and deep groundwater flow systems.

  12. Conveyor installation tools

    National Research Council Canada - National Science Library

    1984-01-01

    The USBM in order to reduce accidents associated with transporting, installing or maintaining belt conveyors developed 3 devices for use in moving and positioning conveyor components (the saucer skid...

  13. 3D Projection Installations

    DEFF Research Database (Denmark)

    Halskov, Kim; Johansen, Stine Liv; Bach Mikkelsen, Michelle

    2014-01-01

    Three-dimensional projection installations are particular kinds of augmented spaces in which a digital 3-D model is projected onto a physical three-dimensional object, thereby fusing the digital content and the physical object. Based on interaction design research and media studies, this article...... contributes to the understanding of the distinctive characteristics of such a new medium, and identifies three strategies for designing 3-D projection installations: establishing space; interplay between the digital and the physical; and transformation of materiality. The principal empirical case, From...... Fingerplan to Loop City, is a 3-D projection installation presenting the history and future of city planning for the Copenhagen area in Denmark. The installation was presented as part of the 12th Architecture Biennale in Venice in 2010....

  14. Biggest semiconductor installed

    CERN Multimedia

    2008-01-01

    Scientists and technicians at the European Laboratory for Particle Physics, commonly known by its French acronym CERN (Centre Europen pour la Recherche Nuclaire), have completed the installation of the largest semiconductor silicon detector.

  15. Leadership for Sustainable Installations

    Science.gov (United States)

    2011-04-01

    able_installations/. Accessed 15 April 2011) Leadership for Sustainable Installations By COL Charles Allen (Ret), U.S. Army War College The...number. 1. REPORT DATE APR 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE Leadership for Sustainable...of the Army civilian workforce. During that decade, we followed the mandate of A-76 Commercial Sourcing and focused on developing the Most Efficient

  16. Installation af opvaskemaskine

    DEFF Research Database (Denmark)

    Christiansen, J.; Skibstrup Eriksen, S.; Nielsen, F.

    Denne SBI-anvisning er et led i en serie om modernisering af installationerne i den ældre boligmasse. Den henvender sig til både beboere, husejere, VVS-installatører og andre interesserede. Anvisningen indeholder almene afsnit om valg og placering af opvaskemaskine, sagsforløb ved installation......, forhold til myndigheder, priser, finansieringsmuligheder m.m. Anvisningen indeholder endvidere tekniske afsnit om vandinstallation, afløb og elinstallation i forbindelse med installation af opvaskemaskine....

  17. Installation Restoration Program Phase 2. Confirmation/Quantification Stage 1 for Otis Air National Guard Base, Massachusetts, Air National Guard Support Center, Andrews Air Force Base, Maryland. Volume 2. Appendices

    Science.gov (United States)

    1985-10-01

    horizons and dark brown illuvial horizons POL petroleum oil and lubricants potentiometric surface defined by the levels to which (piezometric) water...Install oat Monitoringu yell downgradient of this site, The -Screened zon shall erten, aiu of 20 feet into the Upoermoat sturated zo-ne- Total well...closure plan development at a Credentials hazardous waste landfill in New Jersey. B.A., Geology- Brown University (1966) Definition and abatement of

  18. Installation Restoration Program (IRP) for IRP Sites Numbers 4, 5, 7 and 14. 152 Tactical Reconnaissance Group, Nevada Air National Guard, Reno Tahoe International Airport, Reno, Nevada

    Science.gov (United States)

    1996-01-01

    daily temperature change is 35°F with a maximum daily temperature change of 43.51F occurring in July and August (ASG, 1909). National Oceanic and...272 a9.5 . [4-~ ~~~~ ~~ Flam P af1.i1 F -t ’I In lrit . i ri1,ri -56 Ii a-Flu 4 0 1. 2 1 C- UtIrLflowdr 4 .4 OAK- -Un- z o. lr sck orl 4 Ist~t _4 ’j .t

  19. Progress Report 1 January 1983 - 31 December 1984. Computer Installation

    DEFF Research Database (Denmark)

    Risø National Laboratory, Roskilde

    This report describes selected parts of the activities at the Computer Installation of Risa National Laboratory in 1983 and 1984. Information given may be preliminary.......This report describes selected parts of the activities at the Computer Installation of Risa National Laboratory in 1983 and 1984. Information given may be preliminary....

  20. Progress Report. 1 January 1981 - 31 December 1982. Computer Installation

    DEFF Research Database (Denmark)

    Risø National Laboratory, Roskilde

    This report describes selected parts of the activities at the Computer Installation of Risø National Laboratory in 1981 and 1982. Information given may be preliminary.......This report describes selected parts of the activities at the Computer Installation of Risø National Laboratory in 1981 and 1982. Information given may be preliminary....

  1. Capping off installation

    CERN Multimedia

    2006-01-01

    Installation of the cathode strip chambers for the muon system on the CMS positive endcap has been completed. Technicians install one of the last muon system cathode strip chambers on the CMS positive endcap. Like successfully putting together the pieces of a giant puzzle, installation of the muon system cathode strip chambers on one of the CMS endcaps has been completed. Total installation of the cathode strip chambers (CSC) is now 91 percent complete; only one ring of chambers needs to be mounted on the remaining endcap to finish installation of the entire system. To guarantee a good fit for the 468 total endcap muon system CSCs, physicists and engineers from the collaboration spent about 10 years carefully planning the design. The endcap muon system's cables, boxes, pipes and other parts were designed and integrated using a 3D computerized model. 'It took a long time to do all the computer modelling, but in the long run it saved us an enormous amount of time because it meant that everything fit together,...

  2. Python Introduction and Installation

    Directory of Open Access Journals (Sweden)

    William J. Turkel

    2012-07-01

    Full Text Available This first lesson in our section on dealing with Online Sources is designed to get you and your computer set up to start programming. We will focus on installing the relevant software – all free and reputable – and finally we will help you to get your toes wet with some simple programming that provides immediate results. In this opening module you will install the Python programming language, the Beautiful Soup HTML/XML parser, and a text editor. Screencaps provided here come from Komodo Edit, but you can use any text editor capable of working with Python. Here’s a list of other options: Python Editors. Once everything is installed, you will write your first programs, “Hello World” in Python and HTML.

  3. Electrical installations technology

    CERN Document Server

    Whitfield, J F

    1968-01-01

    Electrical Installations Technology covers the syllabus of the City and Guilds of London Institute course No. 51, the "Electricians B Certificate”. This book is composed of 15 chapters that deal with basic electrical science and electrical installations. The introductory chapters discuss the fundamentals and basic electrical principles, including the concept of mechanics, heat, magnetic fields, electric currents, power, and energy. These chapters also explore the atomic theory of electric current and the electric circuit, conductors, and insulators. The subsequent chapter focuses on the chemis

  4. Installing the ALICE detector

    CERN Multimedia

    Maximilien Brice

    2006-01-01

    The huge iron yoke in the cavern at Point 2 in the LHC tunnel is prepared for the installation of the ALICE experiment. The yoke is being reused from the previous L3 experiment that was located at the same point during the LEP project from 1989 to 2000. ALICE will be inserted piece by piece into the cradle where it will be used to study collisions between two beams of lead ions.

  5. Installation Strategic Planning Guidebook

    Science.gov (United States)

    2012-05-01

    project plan, probably in the form of a Gantt chart so that the planning team members can reference as needed. Organization schedule of events: If...Koehler Publishing, 1994 7. Strategy Safari – A Guided Tour Through the Wilds of Strategic Management by Henry Mintzberg, Bruce Ahlstrand, and... Gantt chart - Resource the pre-work - Recap - Follow-up actions Installation Strategic Planning Guidebook 94 Appendix H

  6. First ALICE detectors installed!

    CERN Multimedia

    2006-01-01

    Detectors to track down penetrating muon particles are the first to be placed in their final position in the ALICE cavern. The Alice muon spectrometer: in the foreground the trigger chamber is positioned in front of the muon wall, with the dipole magnet in the background. After the impressive transport of its dipole magnet, ALICE has begun to fill the spectrometer with detectors. In mid-July, the ALICE muon spectrometer team achieved important milestones with the installation of the trigger and the tracking chambers of the muon spectrometer. They are the first detectors to be installed in their final position in the cavern. All of the eight half planes of the RPCs (resistive plate chambers) have been installed in their final position behind the muon filter. The role of the trigger detector is to select events containing a muon pair coming, for instance, from the decay of J/ or Y resonances. The selection is made on the transverse momentum of the two individual muons. The internal parts of the RPCs, made o...

  7. Wind profiler installed in Antarctica

    Science.gov (United States)

    Balsley, B. B.; Carey, J.; Woodman, R. F.; Sarango, M.; Urbina, J.; Rodriguez, R.; Ragaini, E.

    A VHF (50 MHz) wind profiler was installed in Antarctica at the Peruvian Base “Machu Picchu” on King George Island from January 21 to 26. The wind profiler will provide a first look at atmospheric dynamics over the region.The profiler—the first of its kind in Antarctica—is a National Science Foundationsponsored cooperative project of the University of Colorado, the Geophysical Institute of Peru, the University of Piura (Peru), and the Peruvian Navy. This venture was also greatly facilitated by Peru's Comision Nacional de Asuntos Antartidos and Consejo Nacional de Ciencias y Tecnologia, with additional logis tics support provided by the Argentinean Navy and the Uruguayan Air Force.

  8. IPPC installations in France and limit values of emission; Installations IPPC en France et valeurs limites d'emission

    Energy Technology Data Exchange (ETDEWEB)

    Soleille, S

    2004-07-15

    The IPPC directive of the 24 September 1996 asked for the main european industrial installations an authorization. This authorization fixes limit values for pollutant emissions. In France, the main industrial installations are controlled since many years in the framework of the regulation on classified installations for the environment protection (ICPE). This report compares the limit values of emissions for the national and prefectorial orders and for the IPPC directive. (A.L.B.)

  9. Microminiature thermocouple monitors own installation

    Science.gov (United States)

    Garrett, A. J.; Sellers, J. P., Jr.

    1966-01-01

    Microminiature thermocouple makes precision gas sidewall temperature readings inside large thrust chambers. It is installed by a technique whereby the sensor monitors its own installation to insure against thermal damage to the thermocouple and ensure minimum disturbance to chamber surfaces.

  10. Humanizing the Installation of Microcomputers.

    Science.gov (United States)

    Ansfield, Paul J.

    1982-01-01

    This discussion of the installation of microcomputing tools in organizations and institutions describes the effects of change, precautions for management, procedures to support inexperienced employees, and directives for microcomputer installation. Nine references are listed. (EJS)

  11. Performance of buried pipe installation.

    Science.gov (United States)

    2010-05-01

    The purpose of this study is to determine the effects of geometric and mechanical parameters : characterizing the soil structure interaction developed in a buried pipe installation located under : roads/highways. The drainage pipes or culverts instal...

  12. Samus Toroid Installation Fixture

    Energy Technology Data Exchange (ETDEWEB)

    Stredde, H.; /Fermilab

    1990-06-27

    The SAMUS (Small Angle Muon System) toroids have been designed and fabricated in the USSR and delivered to D0 ready for installation into the D0 detector. These toroids will be installed into the aperture of the EF's (End Toroids). The aperture in the EF's is 72-inch vertically and 66-inch horizontally. The Samus toroid is 70-inch vertically by 64-inch horizontally by 66-inch long and weighs approximately 38 tons. The Samus toroid has a 20-inch by 20-inch aperture in the center and it is through this aperture that the lift fixture must fit. The toroid must be 'threaded' through the EF aperture. Further, the Samus toroid coils are wound about the vertical portion of the aperture and thus limit the area where a lift fixture can make contact and not damage the coils. The fixture is designed to lift along a surface adjacent to the coils, but with clearance to the coil and with contact to the upper steel block of the toroid. The lift and installation will be done with the 50 ton crane at DO. The fixture was tested by lifting the Samus Toroid 2-inch off the floor and holding the weight for 10 minutes. Deflection was as predicted by the design calculations. Enclosed are sketches of the fixture and it relation to both Toroids (Samus and EF), along with hand calculations and an Finite Element Analysis. The PEA work was done by Kay Weber of the Accelerator Engineering Department.

  13. CNGS Reflector installed

    CERN Multimedia

    2006-01-01

    A major component that will help target the CNGS neutrino beam for its 732km journey through the earth's crust, from CERN to the Gran Sasso laboratory in Italy, has been installed in its final position. The transport of the huge magnetic horn reflector through the CNGS access gallery. A team from CNGS and TS/IC, and the contractors DBS, transported the magnetic horn reflector on 5th December, in a carefully conducted operation that took just under two hours. The reflector is 7m long, 1.6m in diameter and 1.6 tonnes in weight. With only a matter of centimetres to spare on either side, the reflector was transported through the CNGS access gallery, before being installed in the experiment's target chamber. The larger of two magnetic horns, the reflector will help refocus sprays of high energy pions and kaons emitted after a 0.5MW stream of protons from the Super Proton Synchrotron (SPS) strikes nucleons in a graphite target. The horns are toroidal magnetic lenses and work with high pulsed currents: 150 kA f...

  14. Design/Installation and Structural Integrity Assessment of Bethel Valley Low-Level Waste Collection and transfer system upgrade for Building 2649 (Transported Waste Receiving Facility) at Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-01-01

    This document covers the design aspects of the new tank system and certifies that the design has sufficient structural integrity and is acceptable for storing or treating hazardous and/or radioactive substances. This issue identifies specific activities that must be completed during fabrication, installation, and testing of the new tank system in order to prove compliance of the final installation with governing requirements. The assessment is responsive to the Environmental Restoration Agreement for the Oak Ridge Reservation.

  15. Installing Piezometers in Deepwater Sediments

    Science.gov (United States)

    Lee, David R.; Harvey, F. Edwin

    1996-04-01

    A new method has been developed for installing piezometers in the sediments of deep harbors and lakes, where it has been difficult to measure hydrogeological parameters and collect pore waters for geochemical analyses. Using an underwater hammer operated from the surface, piezometers have been installed as much as 12 m below the water-sediment interface. The piezometer screen is held in place by barbs on the drive head and is connected to the water surface via flexible tubing. These piezometers have been installed from boats and from ice cover in water up to 30 m deep. However, installation in water more than 100 m deep should be possible.

  16. ROS Installation and Commissioning

    CERN Multimedia

    Gorini, B

    The ATLAS Readout group (a sub-group of TDAQ) has now completed the installation and commissioning of all of the Readout System (ROS) units. Event data from ATLAS is initially handled by detector specific hardware and software, but following a Level 1 Accept the data passes from the detector specific Readout Drivers (RODs) to the ROS, the first stage of the central ATLAS DAQ. Within the final ATLAS TDAQ system the ROS stores the data and on request makes it available to the Level 2 Trigger (L2) processors and to the Event Builder (EB) as required. The ROS is implemented as a large number of PCs housing custom built cards (ROBINs) and running custom multi-threaded software. Each ROBIN card (shown below) contains buffer memories to store the data, plus a field programmable gate array ( FPGA ) and an embedded PowerPC processor for management of the memories and data requests, and is implemented as a 64-bit 66 MHz PCI card. Both the software and the ROBIN cards have been designed and developed by the Readout g...

  17. 32 CFR 700.325 - The Assistant Secretary of the Navy (Installations and Environment).

    Science.gov (United States)

    2010-07-01

    ... (Installations and Environment). 700.325 Section 700.325 National Defense Department of Defense (Continued... Assistants § 700.325 The Assistant Secretary of the Navy (Installations and Environment). The Assistant Secretary of the Navy (Installations and Environment) is responsible for: (a) Policy relating to Navy...

  18. Offshore structure and installation method

    Energy Technology Data Exchange (ETDEWEB)

    Waddell, J.W.

    1992-12-23

    An offshore structure particularly for use in arctic environments, and a method for installing this structure comprises a shield portion which rests on a seabed and primarily resists environmental loads, such as from ice, and a separate support portion which comprises a plurality of piles driven into the seabed to support a deck payload. The method for installing the structure comprises moving a shield portion of the structure to its intended location with piles pre-installed therein; setting the structure on the seabed; driving the piles into the seabed; and then severing any connection between the piles and the shield portion. (Author)

  19. DAQ INSTALLATION IN USC COMPLETED

    CERN Multimedia

    A. Racz

    After one year of work at P5 in the underground control rooms (USC55-S1&S2), the DAQ installation in USC55 is completed. The first half of 2006 was dedicated to the DAQ infrastructures installation (private cable trays, rack equipment for a very dense cabling, connection to services i.e. water, power, network). The second half has been spent to install the custom made electronics (FRLs and FMMs) and place all the inter-rack cables/fibers connecting all sub-systems to central DAQ (more details are given in the internal pages). The installation has been carried out by DAQ group members, coming from the hardware and software side as well. The pictures show the very nice team spirit !

  20. Solar Installation Labor Market Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Friedman, B.; Jordan, P.; Carrese, J.

    2011-12-01

    The potential economic benefits of the growing renewable energy sector have led to increased federal, state, and local investments in solar industries, including federal grants for expanded workforce training for U.S. solar installers. However, there remain gaps in the data required to understand the size and composition of the workforce needed to meet the demand for solar power. Through primary research on the U.S. solar installation employer base, this report seeks to address that gap, improving policymakers and other solar stakeholders understanding of both the evolving needs of these employers and the economic opportunity associated with solar market development. Included are labor market data covering current U.S. employment, expected industry growth, and employer skill preferences for solar installation-related occupations. This study offers an in-depth look at the solar installation sectors. A study published by the Solar Foundation in October 2011 provides a census of labor data across the entire solar value chain.

  1. Installation of the Gbar LINAC

    CERN Multimedia

    Maximilien, Brice

    2017-01-01

    Installation of the GBAR linac in its shielding bunker. The electrons accelerated to 10 MeV toward a target will produce the positrons that are necessary to form anti hydrogen with the antiprotons coming from the ELENA decelerator.

  2. Suitcase to Audit Solar Installations

    Energy Technology Data Exchange (ETDEWEB)

    Alberdi, J.; Barcala, J. M.; Blas, J. de; Molinero, A.; Navarrete, J. J.; Yuste, C.

    2001-07-01

    The audit suitcase was proposed by BESEL to introduce in the solar energy market a new tool which can make an evaluation of solar installation efficiency. Non-invasive sensors and low power components permit both easy installation of the devices and data storage for a period as long as ten days. This project was funded by the contract JOR3-CT98-7030 of the European Union JOULE III program. (Author)

  3. Installment options close to expiry

    Directory of Open Access Journals (Sweden)

    G. Alobaidi

    2006-01-01

    Full Text Available We use an asymptotic expansion to study the behavior of installment options close to expiry. Installment options are contracts where the price is paid over the life of the option rather than as a lump sum at the time of purchase, and where the contract can be allowed to lapse at any time. Series solutions are obtained for the location of the free boundary and the price of the option.

  4. The Offshore Bucket Trail Installation

    DEFF Research Database (Denmark)

    Nielsen, Søren Andreas; Ibsen, Lars Bo

    The Bucket Trail Installation project has gathered a substantial amount of date in a unique soil database which enable update of the used standards for penetration prediction. This update will lead to less conservative design of bucket foundations and is vital for the aim of cost reduction...... in the offshore wind business. Furthermore is serial offshore operation with the bucket concept was demonstrated with achieving full installation depth and inclination within given tolerance....

  5. Displacement pile installation effects in sand

    NARCIS (Netherlands)

    Beijer-Lundberg, A.

    2015-01-01

    Installation effects govern the post-installation behaviour of displacement piles in sand. These effects are currently not completely understood. Suitable experimental techniques to model these installation effects include field, laboratory and experimental models. In the current thesis a

  6. YB0 SERVICES INSTALLATION COMPLETED

    CERN Multimedia

    The beauty of the completed YB0 was briefly visible at P5 as preparations continue for Tracker installation. A tremendous effort, lasting 7 months and involving more than 100 workers on the busiest days, resulted in 5700 electrical cables, 780 optical cables with 65k fibre channels, and 550 pipes laid on YB0 for HB, EB and Tracker.

  7. Horn installed in CNGS tunnel

    CERN Multimedia

    Maximilien Brice

    2005-01-01

    The horn is installed for the CERN Neutrinos to Gran Sasso (CNGS) project. Protons collide with a graphite target producing charged particles that are focussed by the magnetic field in the horn. These particles will then pass into a decay tube where they decay into neutrinos, which travel towards a detector at Gran Sasso 732 km away in Italy.

  8. SUB-SLAB PROBE INSTALLATION

    Science.gov (United States)

    Sub-slab sampling has become an integral part of vapor intrusion investigations. It is now recommended in guidance documents developed by EPA and most states. A method for sub-slab probe installation was devised in 2002, presented at conferences through 2005, and finally docume...

  9. Temperature rise of installed FCC

    Science.gov (United States)

    Hankins, J. D.

    1976-01-01

    Report discusses temperature profiles of installed FCC for wood and tile surfaces. Three-conductor FCC was tested at twice nominal current-carrying capacity over bare floor and under carpet, with result indicating that temperature rise is not a linear function of current with FCC at this level.

  10. installation

    Directory of Open Access Journals (Sweden)

    Kaczmarczyk Michał

    2017-01-01

    Full Text Available The basic source of information for determining the temperature distribution in the rock mass and thus the potential for thermal energy contained in geothermal water conversion to electricity, are: temperature measurements in stable geothermic conditions, temperature measurements in unstable conditions, measurements of maximum temperatures at the bottom of the well. Incorrect temperature estimation can lead to errors during thermodynamic parameters calculation and consequently economic viability of the project. The analysis was performed for the geothermal water temperature range of 86–100°C, for dry working fluid R245fa. As a result of the calculations, the data indicate an increase in geothermal power as the geothermal water temperature increases. At 86°C, the potential power is 817.48 kW, increases to 912.20 kW at 88°C and consequently to 1 493.34 kW at 100°C. These results are not surprising, but show a scale of error in assessing the potential that can result improper interpretation of the rock mass and geothermal waters temperature.

  11. Engineering report for simulated riser installation

    Energy Technology Data Exchange (ETDEWEB)

    Brevick, C.H., Westinghouse Hanford

    1996-05-09

    The simulated riser installation field tests demonstrated that new access ports (risers) can be installed safely, quickly, and economically in the concrete domes of existing underground single- shell waste storage tanks by utilizing proven rotary drilling equipment and vacuum excavation techniques. The new riser installation will seal against water intrusion, provide as table riser anchored to the tank dome, and be installed in accordance with ALARA principles. The information contained in the report will apply to actual riser installation activity in the future.

  12. The dismantling of nuclear installations; Le demantelement des installations nucleaires

    Energy Technology Data Exchange (ETDEWEB)

    Lacoste, A.C.; Duthe, M.; Mignon, H. [Ministere de l`Industrie, des Postes et Telecommunications et du Commerce Exterieur, 75-Paris (France). Direction de la Surete des Installations Nucleaires; Charles, Th. [CEA Centre d`Etudes de Fontenay-aux-Roses, 92 (France). Inst. de Protection et de Surete Nucleaire; Michon, D. [Electricite de France (EDF), 75 - Paris (France); Lambert, F. [Unite de demantelement des installations nucleaires (UDIN), CEA (France); Pradel, Ph. [Compagnie Generale de Matieres Nucleaires (COGEMA), 30 - Bagnols-sur-Ceze (France). Etablissement de Marcoule; Vergne, C. [CODEM Groupement d`interet economique (France); Hillewaere, J.P.; Dupre la Tour, St. [DRIRE Nord-Pas-de-Calais (France); Mandil, C. [Ministere de l`Economie, des Finances et de l`Industrie (France); Weil, L.; Eickelpasch, N.; Finsterwalder, L. [Office Federal de radioprotection, (Germany)

    1997-10-01

    for nuclear installations, the dismantling is an important part of their exploitation. The technology of dismantling is existing and to get a benefit from the radioactive decay, it seems more easy for operating company such E.D.F. to wait for fifty years before dismantling. But in order to get the knowledge of this operation, the Safety Authority wanted to devote this issue of `Controle`to the dismantling method. This issue includes: the legal aspects, the risks assessment, the dismantling policy at E.D.F., the site of Brennilis (first French experience of dismantling), the dismantling techniques, the first dismantling of a fuel reprocessing plant, comparison with classical installations, economic aspect, some German experiences, the cleansing of the american site of Handford. (N.C.)

  13. Low head hydroelectric installation. Installation hydroelectrique de basse chute

    Energy Technology Data Exchange (ETDEWEB)

    Megnint, L.

    1987-08-04

    A low head hydroelectric installation, in particular for tidal power plant use, is intended to function at variable head heights which can descend to near-zero values. While the head height is lower than a determined value, inferior to at least half the nominal head, the turbomachinery is made to turn at a speed lower than the synchronizing speed and bringing its output near the middle of the output curve. A frequency converter is inserted between the electric generator and the power network, said converter being constructed for a power in any case inferior to at least half of the nominal power. The invention also concerns a process for obtaining at the outlet of a hydraulic turbine an optimal output under a defined, nominal head or output, corresponding to a nominal power of a low head hydroelectric installation and for a rotation speed corresponding to the speed of synchronization with the frequency of a power network.

  14. Analysis of Bright Harvest Remote Analysis for Residential Solar Installations

    Energy Technology Data Exchange (ETDEWEB)

    Nangle, John [National Renewable Energy Lab. (NREL), Golden, CO (United States); Simon, Joseph [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2015-06-17

    Bright Harvest provides remote shading analysis and design products for residential PV system installers. The National Renewable Energy Laboratory (NREL) through the NREL Commercialization Assistance Program, completed comparative assessments between on-site measurements and remotely calculated values to validate the accuracy of Bright Harvest’s remote shading and power generation.

  15. 32 CFR 634.40 - General off installation traffic activities.

    Science.gov (United States)

    2010-07-01

    ... reports received from civil authorities on serious traffic violations, accidents, and intoxicated driving... 32 National Defense 4 2010-07-01 2010-07-01 true General off installation traffic activities. 634... (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION Traffic Supervision...

  16. Evaluation of Installation Time for SMASHmount by SMASHsolar

    Energy Technology Data Exchange (ETDEWEB)

    2017-04-05

    The Department of Energy SunShot Incubator program provides early-stage assistance to help startup companies cross technological barriers to commercialization while encouraging private sector investment. The SunShot Incubator program aims to shorten the time it takes for a young business or company to develop an innovative product concept and make it commercially available, which includes product prototyping, deployment, and, potentially, manufacturing. SMASHsolar was selected as an Incubator awardee to develop a simple, snap-together, module-integrated photovoltaic (PV) mounting system in attempts to dramatically reduce the time, effort and skill needed to install rooftop solar. In support of this award, the National Renewable Energy Laboratory worked with SMASHsolar to develop a procedure for evaluating the installation time required for the SMASHmount system vs. widely-available rail systems. Amongst several installations, NREL measured the following installation times, subject to the qualifications and conditions described later in this report. NREL found that the SMASHsolar SMASHmount system was installed between 15% and 37% faster than tested competing systems after one or two installations of the system.

  17. Using Residential Solar PV Quote Data to Analyze the Relationship Between Installer Pricing and Firm Size

    Energy Technology Data Exchange (ETDEWEB)

    O' Shaughnessy, Eric [National Renewable Energy Lab. (NREL), Golden, CO (United States); Margolis, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-04-01

    The vast majority of U.S. residential solar PV installers are small local-scale companies, however the industry is relatively concentrated in a few large national-scale installers. We develop a novel approach using solar PV quote data to study the price behavior of large solar PV installers in the United States. Through a paired differences approach, we find that large installer quotes are about higher, on average, than non-large installer quotes made to the same customer. The difference is statistically significant and robust after controlling for factors such as system size, equipment quality, and time effects. The results suggest that low prices are not the primary value proposition of large installer systems. We explore several hypotheses for this finding, including that large installers are able to exercise some market power and/or earn returns from reputations.

  18. Assembling and Installing LRUs for NIF

    Energy Technology Data Exchange (ETDEWEB)

    Bonanno, R E

    2003-12-31

    Within the 192 National Ignition Facility (NIF) beamlines, there are over 7000 large (40 x 40 cm) optical components, including laser glass, mirrors, lenses, and polarizers. These optics are held in large opto-mechanical assemblies called line-replaceable units (LRUs). Each LRU has strict specifications with respect to cleanliness, alignment, and wavefront so that once activated, each NIF beamline will meet its performance requirements. NIF LRUs are assembled, tested, and refurbished in on-site cleanroom facilities. The assembled LRUs weigh up to 1800 kilograms, and are about the size of a phone booth. They are transported in portable clean canisters and inserted into the NIF beampath using robotic transporters. This plug and play design allows LRUs to be easily removed from the beampath for maintenance or upgrades. Commissioning of the first NIF quad, an activity known as NIF Early Light (NEL), has validated LRU designs and architecture, as well as demonstrated that LRUs can be assembled and installed as designed. Furthermore, it has served to develop key processes and tools forming the foundation for NIF s long-term LRU production and maintenance strategy. As we look forward to building out the rest of NIF, the challenge lies in scaling up the production rate while maintaining quality, implementing process improvements, and fully leveraging the learning and experience gained from NEL. This paper provides an overview of the facilities, equipment and processes used to assemble and install LRUs in NIF.

  19. Mounting clips for panel installation

    Energy Technology Data Exchange (ETDEWEB)

    Cavieres, Andres; Al-Haddad, Tristan; Goodman, Joseph

    2017-07-11

    A photovoltaic panel mounting clip comprising a base, central indexing tabs, flanges, lateral indexing tabs, and vertical indexing tabs. The mounting clip removably attaches one or more panels to a beam or the like structure, both mechanically and electrically. It provides secure locking of the panels in all directions, while providing guidance in all directions for accurate installation of the panels to the beam or the like structure.

  20. Installation of LHC experimental areas

    CERN Document Server

    Butin, F; Lacarrère, D; Osborne, J; CERN. Geneva. TS Department

    2005-01-01

    Following handover by the civil engineering contractors, the new LHC experimental areas are being fitted-out with appropriate infrastructure and technical services. In parallel, and in order to make up for the short time available, the installation of the detectors has already started in the experimental caverns. In addition, the LHC machine installation now has a non-negligible impact on the experimental area activities. Four Experimental Area Teams have been set up in order to coordinate all this work, organize the logistic resources and ensure the proper safety of personnel and material. This paper will focus on the status of installation in all areas and define the technical challenges coming in the next months. Illustrations from the new areas at Point 1 and Point 5 will be presented and compared to those from existing areas at Point 2 and Point 8, custom built for and inherited from LEP. The successes and difficulties encountered so far will be reviewed and the conclusions that have been drawn from this...

  1. Installation Restoration Program. Preliminary Assessment: Connecticut Air National Guard, 103rd Tactical Fighter Group (TFG), Bradley International Airport, Windsor Locks, Connecticut and 103rd Tactical Control Squadron (TCS), Orange/West Haven, Connectiut

    Science.gov (United States)

    1988-11-01

    at Stony Brook; dinosaur footprints on slabs of reddish-brown arkose below dam at Rainbow. T I R Hampden Basalt (Trha) Medium- to fine-grained...medium- gray arkosic siltstone exposed along Stony Brook east of Guild Pond and between Taintor and Round Hills. Fossil wood occurs in gray siltstone...APPEN4Dfl B OUTSIDE AGEN4CY COM=C LTSr Contact List for Local. State. and National Agencisg Soil Conservation Service for New Haven County New Haven

  2. Performance evaluation of buried pipe installation.

    Science.gov (United States)

    2010-05-01

    The purpose of this study is to determine the effects of geometric and mechanical parameters characterizing the soil structure interaction developed in a buried pipe installation located under roads/highways. The drainage pipes or culverts installed ...

  3. Multifunctional Heat Pump Installation for Dairy Plants

    Directory of Open Access Journals (Sweden)

    Sit M.L.

    2015-08-01

    Full Text Available The article presents the installation based on the approach using the integration of the carbon dioxide heat pump in pasteurization and cooling installation for milk and in installations for preparing of hot and "icy" water. The scheme differs from the prototype by the use of additional heat exchangers and of their connection to the main elements of the installation. A proposed technique of elements connection in the heat pump installation permits to compensate the effect of temperature of cold water supply source, which is low-grade heat source for the heat pump, on the quality the work of the installation. The design of the installation enables to compensate the impact of seasonal variation of water temperature. The installation ensures the COP = 5.3.

  4. 30 CFR 77.516 - Electric wiring and equipment; installation and maintenance.

    Science.gov (United States)

    2010-07-01

    ... electrical equipment installed after June 30, 1971, shall meet the requirements of the National Electric Code... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Electric wiring and equipment; installation and... OF UNDERGROUND COAL MINES Electrical Equipment-General § 77.516 Electric wiring and equipment...

  5. Automated solar collector installation design

    Science.gov (United States)

    Wayne, Gary; Frumkin, Alexander; Zaydman, Michael; Lehman, Scott; Brenner, Jules

    2014-08-26

    Embodiments may include systems and methods to create and edit a representation of a worksite, to create various data objects, to classify such objects as various types of pre-defined "features" with attendant properties and layout constraints. As part of or in addition to classification, an embodiment may include systems and methods to create, associate, and edit intrinsic and extrinsic properties to these objects. A design engine may apply of design rules to the features described above to generate one or more solar collectors installation design alternatives, including generation of on-screen and/or paper representations of the physical layout or arrangement of the one or more design alternatives.

  6. Helium transfer line installation details.

    CERN Multimedia

    G. Perinic

    2007-01-01

    A particularity of the 32 m long four in one helium transfer line in between the cold box in USC55 and the cavern UX5 is the fact that the transfer line passes through a hole in the crane rail support beam. In order to ensure the alignment of the suspension rail in the interconnecting tunnel with the hole in the rail support as well as the connection points at both ends required precise measurements of the given geometries as well as the installation of a temporary target for the verification of the theoretical predictions.

  7. Sprinkler System Installer. Occupational Analyses Series.

    Science.gov (United States)

    Chinien, Chris; Boutin, France

    This analysis covers tasks performed by a sprinkler system installer, an occupational title some provinces and territories of Canada have also identified as pipefitter--fire protection mechanic specialty; sprinkler and fire protection installer; sprinkler and fire protection systems installer; and sprinkler fitter. A guide to analysis discusses…

  8. Preliminary assessment report for Fort Jacob F. Wolters, Installation 48555, Mineral Wells, Texas. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Dennis, C.B.

    1993-08-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Texas Army National Guard (TXARNG) property near Mineral Wells, Texas. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the Fort Wolters property, the requirement of the Department of Defense Installation Restoration Program.

  9. Preliminary assessment report for Camp Swift Military Reservation, Installation 48070, Bastrop County, Texas. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Dennis, C.B.

    1993-08-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Texas Army National Guard property in Bastrop County, Texas. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the Camp Swift property, the requirement of the Department of Defense Installation Restoration Program (IRP). The review of both historical and current practices at the property indicated that the activities at Camp Swift include no operations considered to have an adverse impact to the environment. The recommendation, therefore, is that no further IRP action is necessary at this property.

  10. Preliminary assessment report for Waiawa Gulch, Installation 15080, Pearl City, Oahu, Hawaii. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    1993-08-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Hawaii Army National Guard (HIARNG) property near Pearl City, Oahu, Hawaii. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the Waiawa Gulch property, phase I of the Department of Defense Installation Restoration Program (IRP).

  11. Renewable Energy Assessment Methodology for Japanese OCONUS Army Installations

    Energy Technology Data Exchange (ETDEWEB)

    Solana, Amy E.; Horner, Jacob A.; Russo, Bryan J.; Gorrissen, Willy J.; Kora, Angela R.; Weimar, Mark R.; Hand, James R.; Orrell, Alice C.; Williamson, Jennifer L.

    2010-08-30

    Since 2005, Pacific Northwest National Laboratory (PNNL) has been asked by Installation Management Command (IMCOM) to conduct strategic assessments at selected US Army installations of the potential use of renewable energy resources, including solar, wind, geothermal, biomass, waste, and ground source heat pumps (GSHPs). IMCOM has the same economic, security, and legal drivers to develop alternative, renewable energy resources overseas as it has for installations located in the US. The approach for continental US (CONUS) studies has been to use known, US-based renewable resource characterizations and information sources coupled with local, site-specific sources and interviews. However, the extent to which this sort of data might be available for outside the continental US (OCONUS) sites was unknown. An assessment at Camp Zama, Japan was completed as a trial to test the applicability of the CONUS methodology at OCONUS installations. It was found that, with some help from Camp Zama personnel in translating and locating a few Japanese sources, there was relatively little difficulty in finding sources that should provide a solid basis for conducting an assessment of comparable depth to those conducted for US installations. Project implementation will likely be more of a challenge, but the feasibility analysis will be able to use the same basic steps, with some adjusted inputs, as PNNL’s established renewable resource assessment methodology.

  12. Energy efficiency of lighting installations: Software application and experimental validation

    Directory of Open Access Journals (Sweden)

    J.A. Lobão

    2015-11-01

    Full Text Available The rational use of energy and energy-efficient environmental public street lighting is an important topic. In the design of new public lighting installations, national regulations containing energy-efficient guidelines are already used. Nevertheless, either in new installations or in reconstructions of existing lighting, designers do not generally consider all the available means to save energy. In installations of street lighting, energy consumption can be reduced by reducing the losses in the conductors, associated with the efficiency of the equipment, allowing better use of the available energy. The losses in the conductors must be analysed in conjunction with all the loads that contribute to the current in the sections of the installed street lighting. When opting for more efficient lamps and luminaires or lighting control systems, the current decreases in the sections covered with the most significant power loss due to proportionality with the square of the current. This decrease, often forgotten, is considered in this work in the investment analysis of efficiency and sustainable street lighting via simulation and experimental results. This analysis, combined with the features and operating parameters of the electrical installation, accounts for all the gains that can make a difference in the choice of efficient street lighting.

  13. Effect of Engine Installation on Jet Noise using a Hybrid LES/RANS Approach Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Installation effects arising from propulsion airframe interaction are known to produce substantial variations in the in-situ jet noise. A hybrid LES/RANS...

  14. Device for installing rocket engines

    Science.gov (United States)

    George, T. R., Jr. (Inventor)

    1976-01-01

    A device for installing rocket engines is reported that is supported at a cant relative to vertical by an axially extensible, tiltable pedestal. A lifting platform supports the rocket engine at its thrust chamber exit, including a mount having a concentric base characterized by a concave bearing surface, a plurality of uniformly spaced legs extended radially from the base, and an annular receiver coaxially aligned with the base and affixed to the distal ends of said legs for receiving the thrust chamber exit. The lifting platform rests on a seat concentrically related to the pedestal and affixed to an extended end portion thereof having a convex bearing surface mated in sliding engagement with the concave bearing surface of the annular base for accommodating a rocking motion of the platform.

  15. Comparative environmental assessment of unconventional power installations

    Science.gov (United States)

    Sosnina, E. N.; Masleeva, O. V.; Kryukov, E. V.

    2015-08-01

    Procedure of the strategic environmental assessment of the power installations operating on the basis of renewable energy sources (RES) was developed and described. This procedure takes into account not only the operational process of the power installation but also the whole life cycles: from the production and distribution of power resources for manufacturing of the power installations to the process of their recovery. Such an approach gives an opportunity to make a more comprehensive assessment of the influence of the power installations on environments and may be used during adaptation of the current regulations and development of new regulations for application of different types of unconventional power installations with due account of the ecological factor. Application of the procedure of the integrated environmental assessment in the context of mini-HPP (Hydro Power Plant); wind, solar, and biogas power installations; and traditional power installation operating natural gas was considered. Comparison of environmental influence revealed advantages of new energy technologies compared to traditional ones. It is shown that solar energy installations hardly pollute the environment during operation, but the negative influence of the mining operations and manufacturing and utilization of the materials used for solar modules is maximum. Biogas power installations are on the second place as concerns the impact on the environment due to the considerable mass of the biogas installation and gas reciprocating engine. The minimum impact on the environment is exerted by the mini-HPP. Consumption of material and energy resources for the production of the traditional power installation is less compared to power installations on RES; however, this factor incomparably increases when taking into account the fuel extraction and transfer. The greatest impact on the environment is exerted by the operational process of the traditional power installations.

  16. The Evolving Market Structure of the U.S. Residential Solar PV Installation Industry, 2000-2016

    Energy Technology Data Exchange (ETDEWEB)

    OShaughnessy, Eric J. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2018-01-16

    This study uses data on over 900,000 solar PV installations to summarize the evolving market structure of the U.S. residential solar PV installation industry. Over 8,000 companies have installed residential PV systems in the United States. The vast majority of these installers are small local companies. At the same time, a subset of national-scale high-volume PV installation companies hold high market shares. This study examines the factors behind these trends in market concentration, including the role of customer financing options.

  17. Anticipating Climate Change Impacts on Army Installations

    Science.gov (United States)

    2011-10-01

    ER D C SR -1 1- 1 Anticipating Climate Change Impacts on Army Installations Co ns tr uc tio n En gi ne er in g R es ea rc h La bo...distribution is unlimited. ERDC SR-11-1 October 2011 Anticipating Climate Change Impacts on Army Installations Robert C. Lozar, Matthew D...Abstract Military installations must be maintained and managed to provide appropriate training and testing opportunities. As climate changes

  18. Modern electrical installation for craft students

    CERN Document Server

    Scaddan, Brian

    2013-01-01

    Modern Electrical Installation for Craft Students, Volume 2, Third Edition discusses several topics concerning electrical installations. The book is comprised of eight chapters that deal with craft theory, associated subjects, and electrical industries. Chapter 1 covers inductors and inductance, while Chapter 2 tackles capacitors and capacitance. Chapter 3 deals with inductance and capacitance in installation work. The book also discusses cells, batteries, and transformers. The electrical industries, control and earthing, and testing are also dealt with. The last chapter discusses the basic el

  19. Automated identification of installed malicious Android applications

    National Research Council Canada - National Science Library

    Guido, Mark; Ondricek, Jared; Grover, Justin; Wilburn, David; Nguyen, Thanh; Hunt, Andrew

    2013-01-01

    Increasingly, Android smartphones are becoming more pervasive within the government and industry, despite the limited ways to detect malicious applications installed to these phones' operating systems...

  20. ALARA in European nuclear installations

    Energy Technology Data Exchange (ETDEWEB)

    Lefaure, C. [CEPN, Fontenay-Aux-Roses (France); Croft, J. [NRPB, Chilton, Didcot (United Kingdom); Pfeffer, W. [GRS, Koeln (Germany); Zeevaert, T. [SCK/CEN, Mol (Belgium)

    1995-03-01

    For over a decade the Commission of the European Community has sponsored research projects on the development and practical implementation of the Optimization principle, or as it is often referred to, ALARA. These projects have given rise to a series of successful international Optimization training courses and have provided a significant input to the periodic European Seminars on Optimization, the last one of which took place in April 1993. This paper reviews the approaches to Optimization that have development within Europe and describes the areas of work in the current project. The on-going CEC research project addresses the problem of ALARA and internal exposures, and tries to define procedures for ALARA implementation, taking account of the perception of the hazard as well as the levels of probability of exposure. The relationships between ALARA and work management, and ALARA and decommissioning of installations appear to be other fruitful research areas. Finally, this paper introduces some software for using ALARA decision aiding techniques and databases containing feed back experience developed in Europe.

  1. ID Barrel installed in cryostat

    CERN Multimedia

    Apsimon, R.; Romaniouk, A.

    Wednesday 23rd August was a memorable day for the Inner Detector community as they witnessed the transport and installation of the central part of the inner detector (ID-barrel) into the ATLAS detector. Many members of the collaboration gathered to witness this moment at Point 1. After years of design, construction and commissioning, the outer two detectors (TRT and SCT) of the ID barrel were moved from the SR1 cleanroom to the ATLAS cavern. The barrel was moved across the car park from building 2175 to SX1. Although only a journey of about 100 metres, this required weeks of planning and some degree of luck as far as the weather was concerned. Accelerometers were fitted to the barrel to provide real-time monitoring and no values greater than 0.1 g were recorded, fully satisfying the transport specification for this extremely precise and fragile detector. Muriel, despite her fear of heights, bravely volunteered to keep a close eye on the detector. Swapping cranes to cross the entire parking lot, while Mur...

  2. Benchmarking the Performance of Solar Installers and Rooftop Photovoltaic Installations in California

    National Research Council Canada - National Science Library

    Dadi Wang

    2017-01-01

    Rooftop photovoltaic (PV) systems are rapidly proliferating around the world. Whether the PV systems have been efficiently installed is an issue of utmost importance for both solar installers and policymakers...

  3. ATLAS semiconductor tracker installed into its barrel

    CERN Multimedia

    Maximilien Brice

    2005-01-01

    The ATLAS silicon tracker is installed in the silicon tracker barrel. Absolute precision was required in this operation to ensure that the tracker was inserted without damage through minimal clearance. The installation was performed in a clean room on the CERN site so that no impurities in the air would contaminate the tracker's systems.

  4. A Hadron Radiation Installation and Verification Method

    NARCIS (Netherlands)

    Beekman, F.J.; Bom, V.R.

    2013-01-01

    A hadron radiation installation adapted to subject a target to irradiation by a hadron radiation beam, said installation comprising: - a target support configured to support, preferably immobilize, a target: - a hadron radiation apparatus adapted to emit a hadron radiation beam along a beam axis to

  5. Installation Service - Changes in opening hours

    CERN Multimedia

    GS Department

    2010-01-01

    For organizational matters, please note that, as from 15 March 2010, the Installation Service will have wen opening hours. The new schedule will be from 14:00 to 17:00 (Monday to Friday). Contact persons are: Martine Briant, Karine Robert and Claudia Bruggmann. The office address remains 73-3-014. Installation Service

  6. Installed water resource modelling systems for catchment ...

    African Journals Online (AJOL)

    Following international trends there are a growing number of modelling systems being installed for integrated water resource management, in Southern Africa. Such systems are likely to be installed for operational use in ongoing learning, research, strategic planning and consensus-building amongst stakeholders in the ...

  7. Buckling of Bucket Foundations During Installation

    DEFF Research Database (Denmark)

    Madsen, Søren

    There is a great politically will to expand the green energy market in these times. A proven green technology is wind turbines. Wind turbines have been installed in great numbers on land over the last decades. However, the current development in wind turbine design leads to larger turbine sizes...... in order to reduce the cost of energy. This limits the on land application due to transportation limitations and unwillingness from prospect neighbours. Thus, offshore wind energy started developing over the last couple of years. Although installing the wind turbines offshore resolves the before men tioned...... issues, it brings up the cost of energy mainly due to increased installation and maintenance costs. A very large part—up to 30–50% using current technology—of the installation cost origins from the expenses related to the installation of foundations. A new foundation concept—the bucket foundation...

  8. Offshore Cable Installation - Lillgrund. Lillgrund Pilot Project

    Energy Technology Data Exchange (ETDEWEB)

    Unosson, Oscar (Vattenfall Vindkraft AB, Stockholm (Sweden))

    2009-01-15

    This report describes the installation method and the experiences gained during the installation of the submarine cables for the offshore wind farm at Lillgrund. The wind farm consists of 48 wind turbines and is expected to produce 0.33 TWh annually. Different aspects of the installation, such as techniques, co-operation between the installation teams, weather conditions and regulatory and environmental issues are described in this report. In addition, recommendations and guidelines are provided, which hopefully can be utilised in future offshore wind projects. The trenches, in which the submarine cables were laid, were excavated weeks before the cable laying. This installation technique proved to be successful for the laying of the inter array cables. The export cable, however, was laid into position with difficulty. The main reason why the laying of the export cable proved more challenging was due to practical difficulties connected with the barge entrusted with the cable laying, Nautilus Maxi. The barge ran aground a number of times and it had difficulties with the thrusters, which made it impossible to manoeuvre. When laying the inter array cables, the method specification was closely followed, and the laying of the cables was executed successfully. The knowledge and experience gained from the offshore cable installation in Lillgrund is essential when writing technical specifications for new wind plant projects. It is recommended to avoid offshore cable installation work in winter seasons. That will lower the chances of dealing with bad weather and, in turn, will reduce the risks

  9. A novel method for coiled tubing installation

    Energy Technology Data Exchange (ETDEWEB)

    Simpson, Peter J. [2H Offshore, Houston, TX (United States); Tibbetts, David [Aquactic Engineering and Construction Ltd., Aberdeen (United Kingdom)

    2009-12-19

    Installation of flexible pipe for offshore developments is costly due to the physical cost of the flexible pipe, expensive day rates and the availability of suitable installation vessels. Considering the scarcity of flexible pipe in today's increasingly demanding and busy market, operators are seeking a cost effective solution for installing piping in a range of water depths using vessels which are readily on hand. This paper describes a novel approach to installing reeled coiled tubing, from 1 inch to 5 inch diameter, from the back of a small vessel in water depths from 40 m up to around 1000 m. The uniqueness of the system is the fact that the equipment design is modular and compact. This means that when disassembled, it fits into standard 40 ft shipping containers, and the size allows it to be installed on even relatively small vessels of opportunity, such as anchor handling or installation vessels, from smaller, and cheaper quay side locations. Such an approach is the ideal solution to the problem faced by operators, in that it allows the installation of cheaper, readily available coiled tubing, from cost-effective vessels, which do not need to transit to a pick up the system. (author)

  10. Structural considerations for solar installers : an approach for small, simplified solar installations or retrofits.

    Energy Technology Data Exchange (ETDEWEB)

    Richards, Elizabeth H.; Schindel, Kay (City of Madison, WI); Bosiljevac, Tom; Dwyer, Stephen F.; Lindau, William (Lindau Companies, Inc., Hudson, WI); Harper, Alan (City of Madison, WI)

    2011-12-01

    Structural Considerations for Solar Installers provides a comprehensive outline of structural considerations associated with simplified solar installations and recommends a set of best practices installers can follow when assessing such considerations. Information in the manual comes from engineering and solar experts as well as case studies. The objectives of the manual are to ensure safety and structural durability for rooftop solar installations and to potentially accelerate the permitting process by identifying and remedying structural issues prior to installation. The purpose of this document is to provide tools and guidelines for installers to help ensure that residential photovoltaic (PV) power systems are properly specified and installed with respect to the continuing structural integrity of the building.

  11. The final year of GPS Installations in the Alaska Region of the Plate Boundary Observatory

    Science.gov (United States)

    Coyle, B.; Pauk, B.; Enders, M.; Bierma, R.; Gasparich, S.; Marzulla, A.; Feaux, K.

    2008-12-01

    The Plate Boundary Observatory (PBO) is the geodetic component of the National Science Foundation funded Earthscope Project. The final PBO GPS network will comprise 1100 continuously operating GPS stations installed throughout the Western US and Alaska. The Alaska region is an important area of study because of the major crustal deformation and high volcanic activity associated with the subduction of the Pacific Plate beneath the North American Plate. The PBO network will provide data to help better understand these earth processes. In the fifth and final year of the PBO installation phase, we built 31 GPS Stations and installed 8 tilt meters in Alaska. These installs completed the PBO network in Alaska which comprises 135 GPS stations and 12 tilt meters. We also completed maintenance visits to GPS stations installed during earlier years of the five year project. In the 2008 field season we faced some of our most difficult logistical challenges with installations in remote areas, islands and volcanoes. Highlights include boat-based helicopter supported installs in the Shumagin Islands on Chernabura, Nagai and Popof; and 13 GPS stations and 8 tiltmeters installed on Unimak Island to monitor Westdahl and Shishaldin volcanoes. The Unimak installations were completed in a four week period and were carried out in cooperation with scientists from the Alaska Volcano Observatory. We also installed the remaining stations monitoring the Denali fault and integrated the Denali earthquake response stations built by University of Alaska Fairbanks into the PBO network. Now that the installations are completed, the PBO network will be operated and maintained by UNAVCO engineers for the next 10 years. Data from all of the PBO stations are available from the UNAVCO archive.

  12. Installing and Testing a Server Operating System

    OpenAIRE

    Lorentz JÄNTSCHI

    2003-01-01

    The paper is based on the experience of the author with the FreeBSD server operating system administration on three servers in use under academicdirect.ro domain.The paper describes a set of installation, preparation, and administration aspects of a FreeBSD server.First issue of the paper is the installation procedure of FreeBSD operating system on i386 computer architecture. Discussed problems are boot disks preparation and using, hard disk partitioning and operating system installation usin...

  13. Instability of Bucket Foundations during Installation

    DEFF Research Database (Denmark)

    Madsen, Søren; Andersen, Lars Vabbersgaard; Ibsen, Lars Bo

    The bucket foundation is an upcoming technology for offshore wind turbines. The bucket foundation is a large cylindrical monopod foundation constructed as a thin steel shell structure. A bucket foundation does not require heavy installation equipment since it is installed by suction forces....... The combination of a thin shell structure and suction forces leads to the fact that instability, in form of buckling, becomes a crucial issue during installation. The hydrostatic buckling pressure of the bucket foundation is addressed using three-dimensional, non-linear finite element analysis. The results...

  14. HYRESS project. Study case of Tunisia. Installation, set-up and first results

    Energy Technology Data Exchange (ETDEWEB)

    Cendagorta, M.; Friend, M.; Lopez-Manzanares, L.; Rodriguez, J. [Poligono Industrial de Granadilla, Tenerife (Spain). Inst. Tecnologico y de Energias Renovables, S.A.; El Khazen, A. [Agence Nationale pour la Maitrise de l' Energie, Tunis (Tunisia); Linares, A.

    2010-07-01

    In the framework of the HYRESS project, a minigrid has been designed and installed at the village of Ksar Ghilene, in southern Tunisia. This project, developed from the perspective of knowledge transfer, will allow the installation of an underground minigrid during the trimester of 2010. STEG, Tunisian national electricity supplier, will finish civil works by May 2010. It is expected to have first results of system behaviour by the end of May or April 2010. (orig.)

  15. Facility Energy Decision System (FEDS) Assessment Report for US Army Garrison, Japan - Honshu Installations

    Energy Technology Data Exchange (ETDEWEB)

    Kora, Angela R.; Brown, Daryl R.; Dixon, Douglas R.

    2010-03-09

    This report documents an assessment was performed by a team of engineers from Pacific Northwest National Laboratory (PNNL) under contract to the Installation Management Command (IMCOM) Pacific Region Office (PARO). The effort used the Facility Energy Decision System (FEDS) model to determine how energy is consumed at five U.S. Army Garrison-Japan (USAG-J) installations in the Honshu area, identify the most cost-effective energy retrofit measures, and calculate the potential energy and cost savings.

  16. Design, installation and operating experience of 20 photovoltaic medical refrigerator systems on four continents

    Science.gov (United States)

    Hein, G. F.

    1982-01-01

    The NASA Lewis Research Center in cooperation with the World Health Organization, U.S.A. I.D., the Pan American Health Organization and national government agencies in some developing countries sponsored the installation of twenty photovoltaic powered medical vaccine storage refrigerator-freezer (R/F) systems. The Solar Power Corporation was selected as the contractor to perform the design, development and installation of these twenty units. Solar Power's experiences are described herein.

  17. Evaluation of Trenchless Installation Technology for Radioactive Wastewater Piping Applications

    Energy Technology Data Exchange (ETDEWEB)

    Robinson, Sharon M [ORNL; Jubin, Robert Thomas [ORNL; Patton, Bradley D [ORNL; Sullivan, Nicholas M [ORNL; Bugbee, Kathy P [ORNL

    2009-09-01

    The U.S. Department of Energy (DOE) Office of Environmental Management (EM) cleanup mission at Oak Ridge National Laboratory (ORNL) includes dispositioning facilities, contaminated legacy materials/waste, and contamination sources and remediation of soil under facilities, groundwater, and surface water to support final Records of Decision (RODs). The Integrated Facilities Disposition Project (IFDP) is a roughly $15B project for completion of the EM mission at Oak Ridge, with a project duration of up to 35 years. The IFDP Mission Need Statement - Critical Decision-0 (CD-0) - was approved by DOE in July 2007, and the IFDP Alternative Selection and Cost Range - Critical Decision-1 (CD-1) - was approved in November 2008. The IFDP scope includes reconfiguration of waste collection and treatment systems as needed to complete the IFDP remediation and decontamination and decommissioning (D&D) missions in a safe and cost-effective manner while maintaining compliance with all governing regulations and bodies and preserving the support of continuing operations at ORNL. A step in the CD-1 approval process included an external technical review (ETR) of technical approaches proposed in the CD-1 document related to the facility reconfiguration for the ORNL radioactive waste and liquid low-level waste management systems. The ETR team recommended that the IFDP team consider the use of trenchless technologies for installing pipelines underground in and around contaminated sites as part of the alternatives evaluations required in support of the CD-2 process. The team specifically recommended evaluating trenchless technologies for installing new pipes in existing underground pipelines as an alternative to conventional open trench installation methods. Potential benefits could include reduction in project costs, less costly underground piping, fewer disruptions of ongoing and surface activities, and lower risk for workers. While trenchless technologies have been used extensively in the

  18. RF accelerating unit installed in the PSB

    CERN Multimedia

    CERN PhotoLab

    1972-01-01

    RF accelerating unit installed in the PSB ring between two bending magnets. Cool air from a heat exchanger is injected into the four cavities from the central feeder and the hot air recirculated via the lateral ducts.

  19. Structural Code Considerations for Solar Rooftop Installations.

    Energy Technology Data Exchange (ETDEWEB)

    Dwyer, Stephen F.; Dwyer, Brian P.; Sanchez, Alfred

    2014-12-01

    Residential rooftop solar panel installations are limited in part by the high cost of structural related code requirements for field installation. Permitting solar installations is difficult because there is a belief among residential permitting authorities that typical residential rooftops may be structurally inadequate to support the additional load associated with a photovoltaic (PV) solar installation. Typical engineering methods utilized to calculate stresses on a roof structure involve simplifying assumptions that render a complex non-linear structure to a basic determinate beam. This method of analysis neglects the composite action of the entire roof structure, yielding a conservative analysis based on a rafter or top chord of a truss. Consequently, the analysis can result in an overly conservative structural analysis. A literature review was conducted to gain a better understanding of the conservative nature of the regulations and codes governing residential construction and the associated structural system calculations.

  20. Design, fabrication and installation of irradiation facilities

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yong Sung; Lee, C. Y.; Kim, J. Y.; Chi, D. Y.; Kim, S. H.; Ahn, S. H.; Kim, S. J.; Kim, J. K.; Yang, S. H.; Yang, S. Y.; Kim, H. R.; Kim, H.; Lee, K. H.; Lee, B. C.; Park, C.; Lee, C. T.; Cho, S. W.; Kwak, K. K.; Suk, H. C. [and others

    1997-07-01

    The principle contents of this project are to design, fabricate and install the steady-state fuel test loop and non-instrumented capsule in HANARO for nuclear technology development. This project will be completed in 1999, the basic and detail design, safety analysis, and procurement of main equipment for fuel test loop have been performed and also the piping in gallery and the support for IPS piping in reactor pool have been installed in 1994. In the area of non-instrumented capsule for material irradiation test, the fabrication of capsule has been completed. Procurement, fabrication and installation of the fuel test loop will be implemented continuously till 1999. As besides, as these irradiation facilities will be installed in HANARO, review of safety concern, discussion with KINS for licensing and safety analysis report has been submitted to KINS to get a license and review of HANARO interface have been performed respectively. (author). 39 refs., 28 tabs., 21 figs.

  1. Designing Software-Based Interactive Installations

    DEFF Research Database (Denmark)

    Andreasen, Troels; Juul, Niels Christian; Rosendahl, Mads

    2014-01-01

    architecture as well as esthetic experience, artistic expression, and leisure aspects into focus. The approach presented here has this intended purpose. Where. Building on experience from conventional software development and with inspiration from interaction design and creative programming, this chapter......What. This chapter focuses on software engineering principles with specific emphasis on interactive installations providing embodied, tangible, and immersive experiences for the user. Such installations may deliver light, image, sound, and movement through actuators and may provide interaction...... through gesticulation, voice, and sensor signals. Installations are typically driven by specialized software that differs significantly from conventional business software, and in addition may include hardware components customized for the installation. To set the context, we give a range of example...

  2. Installation of the LHC transfer lines begins

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    The first of 700 magnets has been installed in one of the two transfer tunnels built to transfer the SPS beam into the LHC. The start of this first installation phase of the LHC transfer lines provides the opportunity to launch a new and highly original modular system for transporting and installing all kinds of magnets in very narrow tunnels. The system is based on very compact bogies, up to four of which can be coupled together to form a convoy. The wheels are fitted with individual motors enabling them to swivel through an angle of 90° and the convoy to move laterally. In this way the magnet is delivered directly to its installation point, but beneath the beamline. It is then raised into its final position in the beamline using air cushions, which form an integrated part of the transport system. Here we see the transport vehicle alongside the magnet supports. Visible in the background is the first magnet in place.

  3. Notes on LED Installations in Street Illumination

    Directory of Open Access Journals (Sweden)

    Elisabeta Spunei

    2014-09-01

    Full Text Available The paper presents a study made on choosing LED street lighting installations, such that the quality requirements for exterior artificial lighting are fulfilled. We analyze two types of LED street lighting installations from a technical point of view, together with lighting level and brightness values obtained during the measurements. Following on the field measurements, the lighting quality parameters are calculated, and, for the lighting installation with the best performance, optimal mounting suggestions are made. The optimal quality parameters are calculated by simulations using the Dialux software. The same software and the same light sources we also compute an optimal street lighting by determining the size of the installation that provides the best lighting parameter values.

  4. Towards a Framework for Projection Installations

    DEFF Research Database (Denmark)

    Halskov, Kim; Falck, Hans William

    2013-01-01

    Projection installations are part of Spatially Augmented Reality, where the projection medium is used to enrich a fixed, bounded physical space with digital content. Projection technology enables us to turn many kinds of physical objects into displays. In this paper we develop and present...... a conceptual framework that addresses three aspects of a projection installation: the contentassociated with the object, the digital content, and the relation between the two. We conclude the paper with a set of strategies commonly used in projection installations: Enhancing or emphasizing physical aspects......; Transforming materiality; Adding virtual objects; 3D effects; Complex content on simple objects or simple content on complex; Strong versus loose connections between the physical object and the digital content. This paper is based on four cases, two of which concern cultural heritage installations, the others...

  5. REFLEXION - modeshowet som æstetisk installation

    OpenAIRE

    Wæver, Lin Klinke; Hald, Amanda Uetea

    2014-01-01

    In this project, we explore how a fashion show can be re-invented as an installation that potentially can lead the viewer to experience a sense of aesthetic qualities. The fashion industry is criticised for being exclusionary of the general public audience. As a reaction to that, we are working with the perception of the viewer as a participating element in the existence of the installation throughout this project. Based on the encyclopaedia 'Guide to Producing a Fashion Show', we deduce the...

  6. Installation Package -SIMS Prototype System 1A

    Energy Technology Data Exchange (ETDEWEB)

    None

    1976-12-01

    This package consists of details for the installation, operation and maintenance of a prototype heating and hot water system, designed for residential or light commercial applications. International Business Machines, under NASA/MSFC Contract NAS8-32036, developed this system consisting of the following subsystems: air type collectors, pebble bed thermal storage, air handling unit, air to water heat exchanger, hot water preheat tank, auxiliary energy, ducting system. This system is installed at Home Builders Association in Huntsville, Alabama (OTS-04).

  7. Installation of the LHC transfer lines begins

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    The first of 700 magnets has been installed in one of the two transfer tunnels built to transfer the SPS beam into the LHC. The start of this first installation phase of the LHC transfer lines provides the opportunity to launch a new and highly original modular system for transporting and installing all kinds of magnets in very narrow tunnels. The system is based on very compact bogies, up to four of which can be coupled together to form a convoy. The wheels are fitted with individual motors enabling them to swivel through an angle of 90° and the convoy to move laterally. The first installation phase will continue until mid-April. In addition to the magnets, a beam dump facility also has to be installed. The second installation phase will take place later this year and should be completed in 2004, when the TI 8 transfer line is due to be tested. The second transfer line, in tunnel TI 2, should be ready in April 2007, once the LHC magnets have been transported through the downstream section of this tunnel.Pho...

  8. Installation of the LHC transfer lines begins

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    The first of 700 magnets has been installed in one of the two transfer tunnels built to transfer the SPS beam into the LHC. The start of this first installation phase of the LHC transfer lines provides the opportunity to launch a new and highly original modular system for transporting and installing all kinds of magnets in very narrow tunnels. The system is based on very compact bogies, up to four of which can be coupled together to form a convoy. The wheels are fitted with individual motors enabling them to swivel through an angle of 90° and the convoy to move laterally. The first installation phase will continue until mid-April. In addition to the magnets, a beam dump facility also has to be installed. The second installation phase will take place later this year and should be completed in 2004, when the TI 8 transfer line is due to be tested. The second transfer line, in tunnel TI 2, should be ready in April 2007, once the LHC magnets have been transported through the downstream section of this tunnel. We...

  9. Installation of the LHC transfer lines begins

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    The first of 700 magnets has been installed in one of the two transfer tunnels built to transfer the SPS beam into the LHC. The start of this first installation phase of the LHC transfer lines provides the opportunity to launch a new and highly original modular system for transporting and installing all kinds of magnets in very narrow tunnels. The system is based on very compact bogies, up to four of which can be coupled together to form a convoy. The wheels are fitted with individual motors enabling them to swivel through an angle of 90° and the convoy to move laterally. The first installation phase will continue until mid-April. In addition to the magnets, a beam dump facility also has to be installed. The second installation phase will take place later this year and should be completed in 2004, when the TI 8 transfer line is due to be tested. The second transfer line, in tunnel TI 2, should be ready in April 2007, once the LHC magnets have been transported through the downstream section of this tunnel. Th...

  10. Empirically Derived Strength of Residential Roof Structures for Solar Installations.

    Energy Technology Data Exchange (ETDEWEB)

    Dwyer, Stephen F.; Sanchez, Alfred; Campos, Ivan A.; Gerstle, Walter H.

    2014-12-01

    Engineering certification for the installation of solar photovoltaic (PV) modules on wood roofs is often denied because existing wood roofs do not meet structural design codes. This work is intended to show that many roofs are actually sufficiently strong given the conservatism in codes, documented allowable strengths, roof structure system effects, and beam composite action produced by joist-sheathing interaction. This report provides results from a testing program to provide actual load carrying capacity of residential rooftops. The results reveal that the actual load carrying capacity of structural members and systems tested are significantly stronger than allowable loads provided by the International Residential Code (IRC 2009) and the national structural code found in Minimum Design Loads for Buildings and Other Structures (ASCE 7-10). Engineering analysis of residential rooftops typically ignores the system affects and beam composite action in determining rooftop stresses given a potential PV installation. This extreme conservatism combined with conservatism in codes and published allowable stress values for roof building materials (NDS 2012) lead to the perception that well built homes may not have adequate load bearing capacity to enable a rooftop PV installation. However, based on the test results presented in this report of residential rooftop structural systems, the actual load bearing capacity is several times higher than published values (NDS 2012).

  11. Optimizing Microgrid Architecture on Department of Defense Installations

    Science.gov (United States)

    2014-09-01

    station MGO MicroGrid Optimizer MILP mixed integer linear program MW megawatt NAVFAC Naval Facilities Engineering Command NDAA National Defense...them of activities done more efficiently by the commercial market. The Office of the Deputy Under Secretary of Defense Installations and Environment...8217g k g kCONTRIB ON , , ’: ’gg k k k- warmup k k   (3.15) 38 ,g k gCONTRIB InitialContrib , : gg k k warmup   (3.16

  12. RETRAN-02 installation and verification for the CRAY computer

    Energy Technology Data Exchange (ETDEWEB)

    1990-03-01

    The RETRAN-02 transient thermal-hydraulic analysis program developed by the Electric Power Research Institute (EPRI) has been selected as a tool for use in assessing the operation and safety of the SP-100 space reactor system being developed at Los Alamos National Laboratory (LANL). The released versions of RETRAN-02 are not operational on CRAY computer systems which are the primary mainframes in use at LANL requiring that the code be converted to the CRAY system. This document describes the code conversion, installation, and validation of the RETRAN-02/MOD004 code on the LANL CRAY computer system.

  13. Demonstrate Energy Component of the Installation Master Plan Using Net Zero Installation Virtual Testbed

    Science.gov (United States)

    2015-09-01

    selections from the MILP optimization 26 2-25 The cluster optimization analysis page. Here, the District Hot Water alternative is expanded to show...VAV Variable Air Volume VFD Variable Frequency Drive XML Extensible Markup Language XPS Extruded Polystyrene xvi 1 1.0 INTRODUCTION...Installations Directive, which expanded the Net Zero Initiative beyond the pilot installations to all permanent Army installations. The U.S. Navy is

  14. Planning and installing micro-hydro systems a guide for designers, installers and engineers

    CERN Document Server

    Elliott, Chris

    2014-01-01

    An essential addition to the Earthscan Planning & Installing series, Planning and Installing Micro-Hydro Systems provides vital diagrams, pictures and tables detailing the planning and installing of a micro-hydro system, including information on the maintenance and economics once an installation is running. The book covers subjects such as measuring head and flow, ecological impacts, scheme layouts, practical advice, calculations and turbine choice. Archimedes screws are also covered in detail, as well as the main conventional choices relevant to small sites.Micro-hydro refers to hydropower sy

  15. Demonstration of river crossing technology for installation of environmental horizontal wells: AMH-6 and AMH-7 installation report

    Energy Technology Data Exchange (ETDEWEB)

    Moore, D. B.

    1993-07-01

    The Department of Energy`s (DOE) Office of Technology Development initiated an integrated demonstration of innovative technologies and systems for cleanup of volatile organic compounds (VOCs) in soils and groundwater. This drilling project is part of the directional drilling task for the integrated technology demonstration at the Savannah River Site (SRS). One of the objectives of the drilling task is the demonstration of multiple drilling technologies. The technologies can then be compared and evaluated in terms of technical performance and cost effectiveness. Petroleum horizontal well technology and utility industry horizontal well technology have been previously demonstrated at the SRS. The petroleum industry directional drilling technology was demonstrated by Eastman Christensen Environmental Corporation (ECEC). ECEC directionally drilled and installed four horizontal wells in the M Area. Charles Machine Works, working with Sandia National Laboratory, demonstrated a utility industry directional drilling technology by installing one horizontal well in the M Area. The demonstration that is the subject of this report involved river crossing horizontal well technology for the installation of two M-Area Settling Basin soil gas extraction wells.

  16. Installing and Testing a Server Operating System

    Directory of Open Access Journals (Sweden)

    Lorentz JÄNTSCHI

    2003-08-01

    Full Text Available The paper is based on the experience of the author with the FreeBSD server operating system administration on three servers in use under academicdirect.ro domain.The paper describes a set of installation, preparation, and administration aspects of a FreeBSD server.First issue of the paper is the installation procedure of FreeBSD operating system on i386 computer architecture. Discussed problems are boot disks preparation and using, hard disk partitioning and operating system installation using a existent network topology and a internet connection.Second issue is the optimization procedure of operating system, server services installation, and configuration. Discussed problems are kernel and services configuration, system and services optimization.The third issue is about client-server applications. Using operating system utilities calls we present an original application, which allows displaying the system information in a friendly web interface. An original program designed for molecular structure analysis was adapted for systems performance comparisons and it serves for a discussion of Pentium, Pentium II and Pentium III processors computation speed.The last issue of the paper discusses the installation and configuration aspects of dial-in service on a UNIX-based operating system. The discussion includes serial ports, ppp and pppd services configuration, ppp and tun devices using.

  17. Installation of the LHC transfer lines begins

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    The first of 700 magnets has been installed in one of the two transfer tunnels built to transfer the SPS beam into the LHC. The start of this first installation phase of the LHC transfer lines provides the opportunity to launch a new and highly original modular system for transporting and installing all kinds of magnets in very narrow tunnels. The system is based on very compact bogies, up to four of which can be coupled together to form a convoy. The wheels are fitted with individual motors enabling them to swivel through an angle of 90° and the convoy to move laterally. In this way the magnet is delivered directly to its installation point, but beneath the beamline. It is then raised into its final position in the beamline using air cushions, which form an integrated part of the transport system.Photos 01, 02: Pictured with the newly installed magnet and transport system in the transfer line tunnel are LHC project leader Lyn Evans (second left, white helmet); Volker Mertens, responsible for the LHC injecti...

  18. Installation of the LHC transfer lines begins

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    The first of 700 magnets has been installed in one of the two transfer tunnels built to transfer the SPS beam into the LHC. The start of this first installation phase of the LHC transfer lines provides the opportunity to launch a new and highly original modular system for transporting and installing all kinds of magnets in very narrow tunnels. The system is based on very compact bogies, up to four of which can be coupled together to form a convoy. The wheels are fitted with individual motors enabling them to swivel through an angle of 90° and the convoy to move laterally. In this way the magnet is delivered directly to its installation point, but beneath the beamline. It is then raised into its final position in the beamline using air cushions, which form an integrated part of the transport system.Photo 01: Pictured with the newly installed magnet and transport system in the transfer line tunnel are (left to right) Volker Mertens, responsible for the LHC injection and transfer lines; personnel involved in tr...

  19. Design and installation of earth energy systems

    Energy Technology Data Exchange (ETDEWEB)

    Loggia, S.; Adragna, M.; Coyle, S.; Foley, C.; Hawryn, S.; Martin, A.; McConnell, J. (eds.)

    2002-07-01

    This first edition of the Canadian Standards Association (CSA) Standard C448 Series, replaces CSA Standards CAN/CSA-C445-M92 entitled Design and Installation of Earth Energy Heat Pump Systems for Residential and Other Small Buildings, as well as C447-94 entitled Design and Installation of Earth Energy Heat Pump Systems for Commercial and Institutional Buildings. This standard document consists of three parts: (C448.1) Design and installation of earth energy systems for commercial and institutional buildings; (C448.2) Design and installation of earth energy systems for residential and small buildings; and, (C448.3) Design and installation of underground thermal energy storage systems for commercial and institutional buildings. In C448.1, the requirements applicable to any system falling within the scope of the C448 series were included. Alternative requirements for houses and small buildings were added in C448.2. It was noted that either standard may be implemented. The standards applicable to the intentional storage of energy in the earth for later use were presented in C448.3. This latter section includes a brief introduction on underground thermal energy storage (UTES). tabs.

  20. A framework for sea level rise vulnerability assessment for southwest U.S. military installations

    Science.gov (United States)

    Chadwick, B.; Flick, Reinhard; Helly, J.; Nishikawa, T.; Pei, Fang Wang; O'Reilly, W.; Guza, R.; Bromirski, Peter; Young, A.; Crampton, W.; Wild, B.; Canner, I.

    2011-01-01

    We describe an analysis framework to determine military installation vulnerabilities under increases in local mean sea level as projected over the next century. The effort is in response to an increasing recognition of potential climate change ramifications for national security and recommendations that DoD conduct assessments of the impact on U.S. military installations of climate change. Results of the effort described here focus on development of a conceptual framework for sea level rise vulnerability assessment at coastal military installations in the southwest U.S. We introduce the vulnerability assessment in the context of a risk assessment paradigm that incorporates sources in the form of future sea level conditions, pathways of impact including inundation, flooding, erosion and intrusion, and a range of military installation specific receptors such as critical infrastructure and training areas. A unique aspect of the methodology is the capability to develop wave climate projections from GCM outputs and transform these to future wave conditions at specific coastal sites. Future sea level scenarios are considered in the context of installation sensitivity curves which reveal response thresholds specific to each installation, pathway and receptor. In the end, our goal is to provide a military-relevant framework for assessment of accelerated SLR vulnerability, and develop the best scientifically-based scenarios of waves, tides and storms and their implications for DoD installations in the southwestern U.S. ?? 2011 MTS.

  1. Installation Strategy for the LHC Main Dipoles

    CERN Multimedia

    Fartoukh, Stephane David

    2004-01-01

    All positions in the LHC machine are not equivalent in terms of beam requirements on the geometry and the field quality of the main dipoles. In the presence of slightly or strongly out-of tolerance magnets, a well-defined installation strategy will therefore contribute to preserve or even optimize the performance of the machine. Based on the present status of the production, we have anticipated a list of potential issues (geometry, transfer function, field direction and random b3) which, combined by order of priority, have been taken into account to define a simple but efficient installation algorithm for the LHC main dipoles. Its output is a prescription for installing the available dipoles in sequence while reducing to an absolute minimum the number of holes required by geometry or FQ issues.

  2. VERA 3.5 Installation Guide

    Energy Technology Data Exchange (ETDEWEB)

    Bartlett, Roscoe A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Baird, Mark L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Berrill, Mark A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Kulesza, Joel A. [Univ. of Michigan, Ann Arbor, MI (United States); Mervin, Brenden T. [Electric Power Research Inst. (EPRI), Charlotte, NC (United States)

    2016-08-16

    This guide describes the structure and setup of the standard VERA development environment (VERA Dev Env) and standard VERA Third Party Libraries (TPLs) that need to be in place before installing many of the VERA simulation components. It describes everything from the initial setup on a new machine to the final build, testing, and installation of VERA components. The goal of this document is to describe how to create the directories and contents outlined in Standard VERA Dev Env Directory Structure and then obtain the remaining VERA source and build, test, and install any of the necessary VERA components on a given system. This document describes the process both for a development version of VERA and for a released tarball of the VERA sources.

  3. Simulation Based Investigation of the Impact of Information Sharing on the Offshore Wind Farm Installation Process

    Directory of Open Access Journals (Sweden)

    Moritz Quandt

    2017-01-01

    Full Text Available In the recent decades, the introduction of a sustainable and green energy infrastructure, and, by this, the reduction of emissions caused by fossil energy generation, has been focused on by industry-oriented nations worldwide. Among the technologies of renewable energy generation, wind energy has the highest deployment rate, due to the high wind resource availability and the high technology maturity reached mainly by the onshore installation of wind turbines. However, the planning and the installation of offshore wind farms are a challenging task, because of harsh weather conditions and limited resource availability. Due to the current practice of decentralised information acquisition by the supply chain partners, we investigate the impact of sharing information on the installation process of offshore wind farms by means of a simulation model. Therefore, relevant information items will be identified in order to improve the installation process.

  4. Installation, operation, and maintenance for the pyramidal optics solar system installed at Yacht Cove, Columbia, SC

    Energy Technology Data Exchange (ETDEWEB)

    1980-09-01

    Information is presented concerning the installation, operation, and maintenance of the pyramidal Solar System for space heating and domestic hot water. Included are such items as principles of operation, sequence of installation, and procedures for the operation and maintenance of each subsystem making up the solar system. Also included are trouble-shooting charts and maintenance schedules.

  5. Design, fabrication and installation of irradiation facilities

    Energy Technology Data Exchange (ETDEWEB)

    Sim, Bong Shick; Kim, Y. S.; Lee, C. Y. and others

    1999-03-01

    The principal contents of this project are to design, fabricate and install the steady-state fuel test loop in HANARO for nuclear technology development. Procurement and fabrication of main equipment, licensing and technical review for fuel test loop have been performed during 2 years(1997, 1998) for this project. Following contents are described in the report. - Procurement and fabrication of the equipment, piping for OPS - IPS manufacture - License - Technical review and evaluation of the FTL facility. As besides, as these irradiation facilities will be installed in HANARO, review of safety concern, discussion with KINS for licensing and review ofHANARO interface have been performed respectively. (author)

  6. High voltage electricity installations a planning perspective

    CERN Document Server

    Jay, Stephen Andrew

    2006-01-01

    The presence of high voltage power lines has provoked widespread concern for many years. High Voltage Electricity Installations presents an in-depth study of policy surrounding the planning of high voltage installations, discussing the manner in which they are percieved by the public, and the associated environmental issues. An analysis of these concerns, along with the geographical, environmental and political influences that shape their expression, is presented. Investigates local planning policy in an area of the energy sector that is of highly topical environmental and public concern Cover

  7. Tolley's industrial and commercial gas installation practice

    CERN Document Server

    Hazlehurst, John

    2010-01-01

    This is the third of three essential reference volumes for those concerned with the installation and servicing of domestic and industrial gas equipment. This volume explains the basic principles underlying the practical and theoretical aspects of installing and servicing gas appliances and associated equipment, from the basics of combustion, to burners, pressure and flow, transfer of heat, controls, as well as materials and processes, electrical aspects, and metering and measuring devices. Covering both Natural Gas and Liquefied Petroleum Gas, the many illustrations and worked examples include

  8. The role of installers for thermo-technical installations when buying gas boilers

    Directory of Open Access Journals (Sweden)

    Jovičić Dragoljub

    2013-01-01

    Full Text Available This study presents the research of role installers for thermo-technical installations when buying gas boilers in the Serbian market. Considering the fact that installers are significantly different, they are grouped by specific, relevant characteristics. The research is focused on the evaluation of marketing mix instruments by nine identified segments of installers. Moreover, research has been explored deeper through conclusion installers about the most important and most credible sources of information on gas boilers. During the research were used secondary and primary data sources. Besides the research at the table, field research has been also done by unstructured personal communication. All collected data were analyzed in details and both hypothesis were tested, where one of them is partially confirmed, and another one fully confirm. Given results can be useful for marketers and their anticipation of demand. Also these results can be used for creating optimal marketing strategy in the Serbian market of gas boilers.

  9. 14 CFR 25.1703 - Function and installation: EWIS.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Function and installation: EWIS. 25.1703... (EWIS) § 25.1703 Function and installation: EWIS. (a) Each EWIS component installed in any area of the aircraft must: (1) Be of a kind and design appropriate to its intended function. (2) Be installed according...

  10. 46 CFR 58.10-10 - Diesel engine installations.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Diesel engine installations. 58.10-10 Section 58.10-10... MACHINERY AND RELATED SYSTEMS Internal Combustion Engine Installations § 58.10-10 Diesel engine installations. (a) The requirements of § 58.10-5 (a), (c), and (d) shall apply to diesel engine installations...

  11. Installation of the LHC transfer lines begins

    CERN Multimedia

    2003-01-01

    On 19 February, the very first magnet was installed in one of the two tunnels that will house the transfer lines leading to the LHC. This magnet, recycled from a previous facility, was transported and positioned using a novel system designed for conveying large objects through narrow tunnels.

  12. Installation of the ALICE dipole magnet

    CERN Multimedia

    Maximilien Brice

    2005-01-01

    The large dipole magnet is installed on the ALICE detector at CERN. This magnet, which is cooled by demineralised water, will bend the path of muons that leave the huge rectangular solenoid (in the background). These muons are heavy electrons that interact less with matter, allowing them to traverse the main section of the detector.

  13. First detector installed inside the ALICE solenoid...

    CERN Multimedia

    2006-01-01

    ALICE's emblematic red magnet welcomed its first detector on 23 September, when the array of seven Cherenkov detectors, named HMPID, was successfully installed. ALICE team members standing in front of the completed HMPID detector.The red magnet, viewed from its front opening. The HMPID unit, seen from the back (top right corner of photo) is placed on a frame and lifted onto a platform during the installation. After the installation of the ACORDE scintillator array and the muon trigger and tracking chambers, the ALICE collaboration fitted the first detector inside the solenoid. The HMPID, for High Momentum Particle Identification, was installed at the 2 o'clock position in the central and most external region of the space frame, just below the solenoid yoke. It will be used to extend the hadron identification capability of the ALICE experiment up to 5 GeV/c, thus complementing the reach of the other particle identification systems (ITS, TPC and TOF). The HMPID is a Ring Imaging Cherenkov (RICH) detector in a...

  14. Installations solaires photovoltaïques

    CERN Document Server

    2014-01-01

    Cet ouvrage présente les règles de conception et de mise en œuvre des installations photovoltaïques raccordées au réseau public de distribution à basse tension. Il s’applique aux bâtiments neufs et existants et concerne non seulement les petites installations résidentielles, d’une puissance de l’ordre de quelques kWc, mais aussi celles des bâtiments collectifs, tertiaires ou agricoles. Il traite successivement : - des fondamentaux de l'énergie solaire photovoltaïque (gisement solaire, principe de la conversion, composants d'une installation...) ; - du dimensionnement de l'installation (choix des matériels, règles de conception, estimation de l'énergie récupérable...) ; - de sa mise en oeuvre (travail en hauteur, habilitation électrique, mise en service, maintenance...) ; - des démarches administratives nécessaires (aides financières, accès au réseau de distribution, vente de l'électricité produite...).

  15. Safety and Inspection Planning of Older Installations

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard; Ersdal, G.

    2008-01-01

    (and coalescence of small cracks) and increased crack growth. This should imply shorter inspection time intervals for ageing structures. Different approaches for updating inspection plans for older installations are proposed. The most promisingmethod consists of increasing the rate of crack initiations...

  16. Safety and Inspection Planning of Older Installations

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard; Ersdal, G.

    2007-01-01

    time intervals for ageing structures. Different approaches for updating inspection plans for older installations are proposed.The most promising method consists in increasing the rate of crack initiations at the end of the expected lifetime - corresponding to a bath-tube hazard rate effect.The approach...

  17. Installation in Outdoor Advertising Designs: Engagement with ...

    African Journals Online (AJOL)

    Conventional outdoor platform came into existence in Nigeria since 1929, but from 1980s, optional site specifics were located in vintage positions in form of Installations. The 3D sculptural art form as a reminder medium, positions popular brands such as Star lager beer, Guinness and Milo beverage. Dictates of globalization ...

  18. 46 CFR 132.220 - Installation.

    Science.gov (United States)

    2010-10-01

    ... Portable and Semiportable Fire Extinguishers § 132.220 Installation. (a) Each portable fire extinguisher approved under subpart 162.028 of this chapter and each semiportable fire extinguisher approved under... placement of each extinguisher must satisfy the cognizant OCMI, who may also deem added extinguishers...

  19. On the Modelling of Pile Installation

    NARCIS (Netherlands)

    Dijkstra, J.

    2009-01-01

    This thesis introduces two different types of physical model tests to investigate the stress and density change in the soil during installation of a jacked pile as well as two numerical modelling approaches to model the same process in a finite element code capable of large deformations.

  20. Solar Energy Installers Curriculum Guides. Final Report.

    Science.gov (United States)

    Walker, Gene C.

    A project was conducted to develop solar energy installers curriculum guides for use in high school vocational centers and community colleges. Project activities included researching job competencies for the heating, ventilation, and air conditioning industry and determining through interviews and manufacturers' literature what additional…

  1. Thermocouple installation in thin-walled tubes

    Science.gov (United States)

    Curren, A. N.; Wycoff, K. C.

    1970-01-01

    Brazing process attaches thermocouples to slot in type-347 stainless steel tube flush around its circumference. Electrolytic flashing with gold enhances brazing process. This installation procedure does not significantly change calibration of thermocouples used and does not cause major wear spots in the thin-walled devices.

  2. Inventory of chemical releases of nuclear installations in the North-Cotentin; Inventaire des rejets chimiques des installations nucleaires du Nord-Cotentin

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-05-15

    The nuclear installations concerned by this study are Cogema La Hague, the Flamanville nuclear power plant, the Manche plant and the National Navy of Cherbourg.The objective followed by the ' source term ' work group has consisted in counting and examining the whole of existing measures relative to the releases of chemical substances in the liquid and gaseous effluents. Then because of the lack of measures for the operation first years of installations, the work group has estimated the order of magnitude of these chemical releases (essentially for Cogema La Hague). This report presents a review of the literature looking at the background levels of chemicals in different environmental compartments: air, soil, plants and animals products. these values have been summarized here to be available for comparisons with concentrations input by the North Cotentin nuclear installations, calculated by the G.R.N.C. (radioecology group of Nord Cotentin)

  3. The Swiss nuclear installations. Annual report 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    Surveillance of the Swiss nuclear installations with regard to nuclear safety, including radiation protection, is among the tasks of the Swiss Federal Nuclear Safety Inspectorate (HSK). Five nuclear power plants are operational in Switzerland: the three units Beznau I and II and Muehleberg with electrical capacities in the range of 300 to 400 MWe, and the two units Goesgen and Leibstadt with capacities between 900 and 1200 MWe. These are light water reactors; at Beznau and Goesgen of the PWR type, and at Muehleberg and Leibstadt of the BWR type. Research reactors of thermal capacities below 10 MWth are operational at the Paul Scherrer Institute (PSI), at the Swiss Federal Institute of Technology Lausanne and at the University of Basel. Further subject to HSK`s supervision are all activities at PSI involving nuclear fuel or ionizing radiation, the shut-down experimental reactor of Lucens, the exploration, in Switzerland, of final disposal facilities for radwaste and the interim radwaste storage facilities. The report first deals with the nuclear power and covers, in individual sections, the aspects of installation safety, radiation protection as well as personnel and organization, and the resulting overall impression from the point of view of HSK. In chapter 5, the corresponding information is given for research installations. Chapter 6, on radwaste disposal, is dedicated to the treatment of waste, waste from reprocessing, interim storage and exploration by NAGRA. In chapter 7, the status of emergency planning in the nuclear power plants` proximity is reported. Certificates issued for the transport of radioactive materials are dealt with in chapter 8. Finally chapter 9 goes into general questions relating to the safety of nuclear installations. All in all, the safety of operation of the Swiss nuclear installations, in the period of 1994, is judged as good by HSK. (author) 11 figs., 13 tabs.

  4. Integrating Cost-effective Rollover Protective Structure Installation in High School Agricultural Mechanics: A Feasibility Study.

    Science.gov (United States)

    Mazur, Joan; Vincent, Stacy; Watson, Jennifer; Westneat, Susan

    2015-01-01

    This study with three Appalachian county agricultural education programs examined the feasibility, effectiveness, and impact of integrating a cost-effective rollover protective structure (CROPS) project into high school agricultural mechanics classes. The project aimed to (1) reduce the exposure to tractor overturn hazards in three rural counties through the installation of CROPS on seven tractors within the Cumberland Plateau in the east region; (2) increase awareness in the targeted rural communities of cost-effective ROPS designs developed by the National Institution for Occupational Safety and Health (NIOSH) to encourage ROPS installations that decrease the costs of a retrofit; (3) test the feasibility of integration of CROPS construction and installations procedures into the required agricultural mechanics classes in these agricultural education programs; and (4) explore barriers to the implementation of this project in high school agricultural education programs. Eighty-two rural students and three agricultural educators participated in assembly and installation instruction. Data included hazard exposure demographic data, knowledge and awareness of CROPS plans, and pre-post knowledge of construction and assessment of final CROPS installation. Findings demonstrated the feasibility and utility of a CROPS education program in a professionally supervised secondary educational setting. The project promoted farm safety and awareness of availability and interest in the NIOSH Cost-effective ROPS plans. Seven CROPS were constructed and installed. New curriculum and knowledge measures also resulted from the work. Lessons learned and recommendations for a phase 2 implementation and further research are included.

  5. Installation and Commissioning Automated Demand Response Systems

    Energy Technology Data Exchange (ETDEWEB)

    Global Energy Partners; Pacific Gas and Electric Company; Kiliccote, Sila; Kiliccote, Sila; Piette, Mary Ann; Wikler, Greg; Prijyanonda, Joe; Chiu, Albert

    2008-04-21

    defined and programmed strategies if convenient to the facility. From 2003 through 2006 Lawrence Berkeley National Laboratory (LBNL) and the Demand Response Research Center (DRRC) developed and tested a series of demand response automation communications technologies known as Automated Demand Response (Auto-DR). In 2007, LBNL worked with three investor-owned utilities to commercialize and implement Auto-DR programs in their territories. This paper summarizes the history of technology development for Auto-DR, and describes the DR technologies and control strategies utilized at many of the facilities. It outlines early experience in commercializing Auto-DR systems within PG&E DR programs, including the steps to configure the automation technology. The paper also describes the DR sheds derived using three different baseline methodologies. Emphasis is given to the lessons learned from installation and commissioning of Auto-DR systems, with a detailed description of the technical coordination roles and responsibilities, and costs.

  6. BUILDOUT AND UPGRADE OF CENTRAL EMERGENCY GENERATOR SYSTEM, GENERATOR 3 AND 4 ELECTRICAL INSTALLATION

    Energy Technology Data Exchange (ETDEWEB)

    Gary D. Seifert; G. Shawn West; Kurt S. Myers; Jim Moncur

    2006-07-01

    SECTION 01000—SUMMARY OF WORK PART 1—GENERAL 1.1 SUMMARY The work to be performed under this project consists of providing the labor, equipment, and materials to perform "Buildout and Upgrade of Central Emergency Generator System, Generator 3 and 4 Electrical Installation" for the National Aeronautics and Space Administration at the Dryden Flight Research Center (NASA/DFRC), Edwards, California 93523. All modifications to existing substations and electrical distribution systems are the responsibility of the contractor. It is the contractor’s responsibility to supply a complete and functionally operational system. The work shall be performed in accordance with these specifications and the related drawings. The work of this project is defined by the plans and specifications contained and referenced herein. This work specifically includes but is not limited to the following: Scope of Work - Installation 1. Install all electrical wiring and controls for new generators 3 and 4 to match existing electrical installation for generators 1 and 2 and in accordance with drawings. Contractor shall provide as-built details for electrical installation. 2. Install battery charger systems for new generators 3 and 4 to match existing battery charging equipment and installation for generators 1 and 2. This may require exchange of some battery charger parts already on-hand. Supply power to new battery chargers from panel and breakers as shown on drawings. Utilize existing conduits already routed to generators 3 and 4 to field route the new wiring in the most reasonable way possible. 3. Install electrical wiring for fuel/lube systems for new generators 3 and 4 to match existing installation for generators 1 and 2. Supply power to lube oil heaters and fuel system (day tanks) from panel and breakers as shown on drawings. Utilize existing conduits already routed to generators 3 and 4 to field route the new wiring in the most reasonable way possible. Add any conduits necessary to

  7. Installation Capacity Assessment of Damaged Deepwater Pipelines

    Directory of Open Access Journals (Sweden)

    Ramasamy R.

    2014-07-01

    Full Text Available The worldwide exploration and development of subsea and deepwater reservoirs has laid down some new and old engineering challenges to the offshore pipeline industry. This requires large D/t pipelines to be installed at water depths in the vicinity of up to 2700m. The deepwater collapse and buckle propagation event is almost unavoidable as the pipe wall thickness cannot be always determined from the codes and standards due to the limit state criteria. These codes also do not consider any fabrication imperfections and sustained damages emanating from transportation and handling. The objective of this paper is to present the Finite Element Analysis (FEA of dented pipes with D/t ratio more than 45, which is outside the applicability of current design codes, and to investigate the effects on installation capacity of these various damage sizes in terms of collapse and buckle propagation.

  8. Software safety analysis practice in installation phase

    Energy Technology Data Exchange (ETDEWEB)

    Huang, H. W.; Chen, M. H.; Shyu, S. S., E-mail: hwhwang@iner.gov.t [Institute of Nuclear Energy Research, No. 1000 Wenhua Road, Chiaan Village, Longtan Township, 32546 Taoyuan County, Taiwan (China)

    2010-10-15

    This work performed a software safety analysis in the installation phase of the Lung men nuclear power plant in Taiwan, under the cooperation of Institute of Nuclear Energy Research and Tpc. The US Nuclear Regulatory Commission requests licensee to perform software safety analysis and software verification and validation in each phase of software development life cycle with Branch Technical Position 7-14. In this work, 37 safety grade digital instrumentation and control systems were analyzed by failure mode and effects analysis, which is suggested by IEEE standard 7-4.3.2-2003. During the installation phase, skew tests for safety grade network and point to point tests were performed. The failure mode and effects analysis showed all the single failure modes can be resolved by the redundant means. Most of the common mode failures can be resolved by operator manual actions. (Author)

  9. Integrated installation for offshore wind turbines

    Energy Technology Data Exchange (ETDEWEB)

    Way, J.; Bowerman, H.

    2003-07-01

    A project to investigate the feasibility of integrating the offshore installation of foundation, turbine and tower for offshore wind turbines into one operation is described. Three separate objectives are listed. They are: (1) Telescopic tower study - reversible process incorporating lift and lock mechanisms; (2) Transportation study - technical and economic feasibility of transporting and installing a wind turbine unit via a standard barge with minimal conversion and (3) Self-burial system study - to demonstrate the feasibility of self burial of a slab foundation via controlled jetting beneath the slab. The background to the study and the proposed concepts are discussed. The work carried out to date and the costs are reported together with the findings. Recommendations for future work are listed. The work was carried out by Corus UK Ltd and is managed by Future Energy Solutions for the DTI.

  10. Installation for producing sealed radioactive sources; Installation de fabrication de sources radioactives scellees

    Energy Technology Data Exchange (ETDEWEB)

    Fradin, J.; Hayoun, C. [Commissariat a l' Energie Atomique, 91 - Saclay (France). Centre d' Etudes Nucleaires

    1969-07-01

    This installation has been designed and built for producing sealed sources of fission elements: caesium 137, strontium 90, promethium 147, ruthenium 106 and cerium 144 in particular. The installation consists of sealed and protected cells, each being assigned to a particular production. The safety and the operational reliability of the equipment are the principal considerations which have governed this work. The report describes the installation and, in particular, the apparatus used as well as the various control devices. In conclusion, a review as presented of six years operation. (authors) [French] Cette installation a ete concue et realisee pour effectuer des fabrications de sources scellees d'elements de fission: caesium 137 - strontium 90 - promethium 147 - ruthenium 106 - cerium 144 en particulier. L'installation est composee de cellules etanches et protegees, chacune d'elles etant affectee a une fabrication particuliere. La securite et la surete de fonctionnement de l'ensemble sont parmi les elements principaux qui ont guide l'etude. Le rapport decrit l'installation et plus particulierement l'appareillage utilise ainsi que les divers controles et commandes. Le bilan de fonctionnement apres 6 ans d'exploitation sert de conclusion. (auteurs)

  11. Installation of superconducting gravimeter in the Antarctica

    Energy Technology Data Exchange (ETDEWEB)

    Ikeda, H. [Research Facility Center for Science and Technology Cryogenics Division, University of Tsukuba, Tsukuba, Ibaraki 305-8577 (Japan)]. E-mail: ikeda@bk.tsukuba.ac.jp; Doi, K. [National Institute of Polar Research, Tokyo, Itabashi-ku 1-9-10, Kaga 173-8515 (Japan); Fukuda, Y. [Department of Geophysics, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502 (Japan); Shibuya, K. [National Institute of Polar Research, Tokyo, Itabashi-ku 1-9-10, Kaga 173-8515 (Japan); Yoshizaki, R. [Research Facility Center for Science and Technology Cryogenics Division, University of Tsukuba, Tsukuba, Ibaraki 305-8577 (Japan)

    2005-10-01

    In February 2003 to January 2004, a new superconducting gravimeter with a cryocooler was installed to replace the former one in Syowa Station on the Antarctica. It has a high sensitivity of one nano-Gal to survey inside the earth in the Global Geodynamics Project (GGP network). A new type of diaphragm was confirmed to well isolate the vibration from refrigerator cold-head and to prevent the solid air contamination perfectly. Real time remote monitoring system from Japan is also established.

  12. CASTOR Calorimeter Installation Review at CMS

    CERN Multimedia

    CERN Video Productions

    2011-01-01

    This test is a part of CASTOR EDR process. The CASTOR phys-tech review held on 14 Jan 2011 and the subsequent EDR held on 17 Jun 2011, the CMS Management Board has endorsed a strategy in which CASTOR is removed during the 2011 Year-End Technical Stop, but is then refurbished, replacing a substantial fraction of the phototubes, so that it is ready for re-installation in the Technical Stop just before 2012 heavy-ion operation.

  13. AUTONOMOUS WIND POWER INSTALLATIONS AND SYSTEMS

    OpenAIRE

    Kvitko A. V.; Semenov Y. A.; Otmakhov G. S.

    2015-01-01

    The article shows the main advantages and disadvantages of renewable energy sources. It is shown, that in general, the use of renewable energy in the world has acquired real momentum and stable growth trend. An interesting fact is that the greatest application was currently the most mutable and unstable form of energy - wind. The total global installed capacity of large wind turbines, according to various estimates, is approximately 20 GW. This is because the specific investment in wind power...

  14. Installation of a Roof Mounted Photovoltaic System

    Science.gov (United States)

    Lam, M.

    2015-12-01

    In order to create a safe and comfortable environment for students to learn, a lot of electricity, which is generated from coal fired power plants, is used. Therefore, ISF Academy, a school in Hong Kong with approximately 1,500 students, will be installing a rooftop photovoltaic (PV) system with 302 solar panels. Not only will these panels be used to power a classroom, they will also serve as an educational opportunity for students to learn about the importance of renewable energy technology and its uses. There were four different options for the installation of the solar panels, and the final choice was made based on the loading capacity of the roof, considering the fact that overstressing the roof could prove to be a safety hazard. Moreover, due to consideration of the risk of typhoons in Hong Kong, the solar panel PV system will include concrete plinths as counterweights - but not so much that the roof would be severely overstressed. During and after the installation of the PV system, students involved would be able to do multiple calculations, such as determining the reduction of the school's carbon footprint. This can allow students to learn about the impact renewable energy can have on the environment. Another project students can participate in includes measuring the efficiency of the solar panels and how much power can be produced per year, which in turn can help with calculate the amount of money saved per year and when we will achieve economic parity. In short, the installation of the roof mounted PV system will not only be able to help save money for the school but also provide learning opportunities for students studying at the ISF Academy.

  15. Installation of electric generators on turbine engines

    Science.gov (United States)

    Demel, H. F.

    1983-01-01

    The installation of generators on turbine aircraft is discussed. Emphasis is placed on the use of the samarium cobalt generator. Potential advantages of an electric secondary power system at the engine level are listed. The integrated generator and the externally mounted generator are discussed. It is concluded that the integrated generator is best used in turbojet and low bypass ratio engines where there is no easy way of placing generators externally without influencing frontal areas.

  16. Filter Protection of Consumers’ Electrical Installations

    Directory of Open Access Journals (Sweden)

    M. I. Polouyanov

    2008-01-01

    Full Text Available The paper justifies necessity to use current filters of symmetric components, in particular, combined filters of positive and negative phase-sequences for protection of three-phase receivers.Results pertaining to calculation of currents of various phase-sequences for emergency cases with small current are presented in the paper. The paper reveals that protective devices designed on the basis of current filters of symmetric components efficiently improve protection of consumers’ electrical installations and increase their operational safety.

  17. Improving Energy Security for Air Force Installations

    Science.gov (United States)

    2015-09-01

    air energy, and flow batteries are better suited to deliver energy to users for durations in units of minutes or longer. One can see a natural...closely watching. The site has a landfill gas project, solar energy, and a zinc bromide flow battery based energy storage system. Raytheon, though its...of Defense Instruction 4170.11, “Installation Energy Management,” 11 December 2009. Department of Defense, “ Zinc Bromide Flow Battery

  18. Analysis of Installation-Level Planning Requirements

    Science.gov (United States)

    2004-05-01

    the Master Planning Instruction (MPI) document is internally inconsistent in that land use planning and integrated environmental decision-making are...Master Planning contains citations found in the ARs and guidance documents referring to master planning and land use planning . The relationship of other...Instruction, page 3- 1 Land use planning is a mapping and planned allocation of the use of all installation lands based on established land use categories and

  19. AWAKE starts the equipment installation phase

    CERN Multimedia

    Antonella Del Rosso

    2015-01-01

    AWAKE is the proof-of-principle experiment whose aim is to use protons to generate powerful wakefields to accelerate an electron beam. With accelerator gradients hundreds of times higher than those used in current systems, this technique could revolutionise the field of particle acceleration. Installed in the tunnel previously used by the CNGS facility, AWAKE is completing the service installation phase and will receive the plasma cell in the coming months.   The AWAKE proton line with all the magnets installed. (Image: AWAKE collaboration.) AWAKE is the world’s first proton-driven plasma wakefield acceleration experiment. In AWAKE, a beam of protons from the SPS will be travelling through a plasma cell and this will generate a wakefield that, in turn, will accelerate an electron beam. A laser will ionise the gas in the plasma cell and seed the self-modulation instability that will trigger the wakefield in the plasma. The project aims to prove that the plasma wakefield can be driv...

  20. Numerical simulation of installation of skirt foundations

    Energy Technology Data Exchange (ETDEWEB)

    Vangelsten, Bjoern Vidar

    1997-12-31

    Skirt foundation has been increasingly used for permanent offshore oil installations and anchors for drilling ships. Suction is commonly used in skirt foundation installing. If a large amount of suction is applied, the soil around the foundation may fail and the foundation become useless. This thesis studies failure due to high seepage gradients, aiming to provide a basis for reducing the risk of such failures. Skirt penetration model testing has shown that to solve the problem one must understand what is going on at the skirt tip during suction installation. A numerical model based on micro mechanics was developed as continuum hypothesis was seen to be unsuitable to describe the processes in the critical phases of the failure. The numerical model combines two-dimensional elliptical particles with the finite difference method for flow to model water flow in a granular material. The key idea is to formulate the permeability as a function of the porosity of the grain assembly and so obtain an interaction between the finite difference method on flow and the particle movement. A computer program, DYNELL, was developed and used to simulate: (1) weight penetration of a skirt wall, (2) combined suction and weight penetration of a skirt wall, and (3) critical gradient tests around a skirt wall to study failure mechanisms. The model calculations agree well with laboratory experiments. 16 refs., 124 figs., 21 tabs.

  1. Monte Carlo Simulation Tool Installation and Operation Guide

    Energy Technology Data Exchange (ETDEWEB)

    Aguayo Navarrete, Estanislao; Ankney, Austin S.; Berguson, Timothy J.; Kouzes, Richard T.; Orrell, John L.; Troy, Meredith D.; Wiseman, Clinton G.

    2013-09-02

    This document provides information on software and procedures for Monte Carlo simulations based on the Geant4 toolkit, the ROOT data analysis software and the CRY cosmic ray library. These tools have been chosen for its application to shield design and activation studies as part of the simulation task for the Majorana Collaboration. This document includes instructions for installation, operation and modification of the simulation code in a high cyber-security computing environment, such as the Pacific Northwest National Laboratory network. It is intended as a living document, and will be periodically updated. It is a starting point for information collection by an experimenter, and is not the definitive source. Users should consult with one of the authors for guidance on how to find the most current information for their needs.

  2. SNS Central Helium Liquefier spare Carbon Bed installation and commissioning

    Science.gov (United States)

    DeGraff, B.; Howell, M.; Kim, S.; Neustadt, T.

    2017-12-01

    The Spallation Neutron Source (SNS) Central Helium Liquefier (CHL) at Oak Ridge National Laboratory (ORNL) has been without major operations downtime since operations were started back in 2006. This system utilizes a vessel filled with activated carbon as the final major component to remove oil vapor from the compressed helium circuit prior to insertion into the system’s cryogenic cold box. The need for a spare carbon bed at SNS due to the variability of carbon media lifetime calculation to adsorption efficiency will be discussed. The fabrication, installation and commissioning of this spare carbon vessel will be presented. The novel plan for connecting the spare carbon vessel piping to the existing infrastructure will be presented.

  3. NREL Benchmarks the Installed Cost of Residential Solar Photovoltaics with Energy Storage for the First Time

    Energy Technology Data Exchange (ETDEWEB)

    2017-06-13

    Fact sheet summarizing technical report TP-7A40-67474. New National Renewable Energy Laboratory research fills a gap in the existing knowledge about barriers to PV-plus-storage systems by providing detailed component- and system-level installed cost benchmarks for systems in the first quarter of 2016. The report is meant to help technology manufacturers, installers, and other stakeholders identify cost-reduction opportunities and inform decision makers about regulatory, policy, and market characteristics that impede PV-plus-storage deployment.

  4. Modular Integrated Monitoring System (MIMS) field test installations

    Energy Technology Data Exchange (ETDEWEB)

    Martinez, R.L.; Waymire, D.R. [Sandia National Labs., Albuquerque, NM (United States); Fuess, D.A. [Lawrence Livermore National Lab., CA (United States)] [and others

    1995-07-01

    The MIMS program is funded by the Department of Energy under the Office of Nonproliferation and National Security. The program objective is to develop cost effective, modular, multi-sensor monitoring systems. Both in-plant and ground based sensors are envisioned. It is also desirable to develop sensors/systems that can be fielded/deployed in a rapid fashion. A MIMS architecture was selected to allow modular integration of sensors and systems and is based on LonWorks technology, commercially developed by Echelon Corporation. The first MIMS fieldable hardware was demonstrated at Lawrence Livermore National Laboratory. The field test, known within the DOE as the Item Tracking and Transparency (IT&I) demonstration, involved the collaboration and cooperation of five DOE laboratories (Sandia (SNL), Lawrence Livermore (LLNL), Pacific Northwest (PNL), Los Alamos (LANL), and Oak Ridge (ORNL)). The IT&T demonstration involved the monitoring of special nuclear material as it was transported around the facility utilizing sensors from the participating labs. The scenario was programmed to ignore normal activity in the facility until entry into the room where the material was stored. A second demonstration, which involved three separate scenarios, was conducted at Idaho National Engineering Laboratory (INEL). The participants included representatives from SNL, LLNL, PNL, and INEL. DOE has selected INEL as the long term testbed for MIMS developed sensors, systems, and scenarios. This paper will describe the installation, intended purpose, and results of the field demonstrations at LLNL and INEL under the MIMS program.

  5. DoD Needs to Improve Screening and Access Controls for General Public Tenants Leasing Housing on Military Installations (REDACTED)

    Science.gov (United States)

    2016-04-01

    3 2. Wanted Person 3. National Sex Offender Registry 4. Missing Persons 5. Foreign Fugitive 6. Identity Theft 7. Immigration Violator 8. Protection...compliance with Air Force Manual 31-113 regarding identity proofing and vetting privatized housing personnel through NCIC and III databases. ASFSC is...FOUO) We non- statistically selected 3 of 17 installations with the highest general public tenant population living inside the installation

  6. Does drywall installers' innovative idea reduce the ergonomic exposures of ceiling installation: A field case study.

    Science.gov (United States)

    Dasgupta, Priyadarshini Sengupta; Punnett, Laura; Moir, Susan; Kuhn, Sarah; Buchholz, Bryan

    2016-07-01

    The study was conducted to assess an intervention suggested by the workers to reduce the physical or ergonomic exposures of the drywall installation task. The drywall installers were asked to brainstorm on innovative ideas that could reduce their ergonomic exposures during the drywall installation work. The workers proposed the idea of using a 'deadman' (narrow panel piece) to hold the panels to the ceiling while installing them. The researcher collected quantitative exposure data (PATH, 3DSSPP) at the baseline and intervention phases and compared the phases to find out any change in the exposure while using the 'deadman'. Results showed that ergonomic exposures (such as overhead arm and awkward trunk postures and heavy load handling) were reduced at the intervention phase while using the 'deadman' with an electrically operated lift. The concept of the 'deadman', which was shown to help reduce musculoskeletal exposures during ceiling installation, can be used to fabricate a permanent ergonomic tool to support the ceiling drywall panel. Copyright © 2016 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  7. LHC: installation du plus grand trajectographe au silicium du monde

    CERN Multimedia

    2008-01-01

    The installation of the largest silicon trajectograph of the world was concluded at CERN. Thursday December 13 at dawn, the silicon trajectograph with ribbons of CMS (*) began its trip from the principal site of CERN to its installation of experimentation.

  8. Design and installation package for a solar powered pump

    Energy Technology Data Exchange (ETDEWEB)

    1978-07-01

    Information is presented to evaluate the design and installation procedures of a solar powered pump developed by Calmac Manufacturing Company. Included is information about subsystem installation, operation and maintenance requirements, subsystem performance specifications, and detailed design drawings.

  9. RF installation for the grain disinfestation

    CERN Document Server

    Zajtzev, B V; Kobetz, A F; Rudiak, B I

    2001-01-01

    The ecologically pure method of grain product disinfestations through the grain treatment with the RF electric field is described. The experimental data obtained showed that with strengths of the electrical RF field of E=5 kV/cm and frequency of 80 MHz the relative death rate is 100%.The time of the grain treatment it this case is 1 sec. The pulses with a duration of 600 mu s and repetition rate of 2 Hz were used, the duration of the front was 10 mu s. The schematic layout of installation with a productivity of 50 tones/h and power of 10 kW is given.

  10. Basic electrical installation work level 2

    CERN Document Server

    Linsley, Trevor

    2015-01-01

    Everything needed to pass the first part of the City & Guilds 2365 Diploma in Electrical InstallationsUpdated in line with the 3rd Amendment of the 17th Edition IET Wiring Regulations, this new edition covers the City & Guilds 2365-02 course. Written in an accessible style with a chapter dedicated to each unit of the syllabus, this book helps you to master each topic before moving on to the next. End of chapter revision questions enable learners to check their understanding and consolidate key concepts learnt in each chapter. With a companion website containing videos, animations, worksheets a

  11. Water Sustainability Assessment for Ten Army Installations

    Science.gov (United States)

    2011-03-26

    the severity of this scarcity varies by scenario. It seems that natural condi- tions play a bigger part in water availability for the region than does...question lies with: (1) a picture of how short-term water scarcity might play out across the region, which is outside of the scope of this study, and...ER D C/ CE RL T R- 11 -5 Water Sustainability Assessment for Ten Army Installations Co ns tr uc tio n En gi ne er in g R es

  12. Recommended lighting maintenance practices for Army installations

    Energy Technology Data Exchange (ETDEWEB)

    Kedl, R.J.

    1987-08-01

    A well-maintained lighting system contributes to workforce efficiency and safety. This report recommends routine lighting maintenance practices (primarily relamping and fixture cleaning) for Army installations. The recommendations are derived from consideration of a comparative economic analysis, current maintenance practices in the military and nonmilitary sectors, and information obtained from industry trade and professional associations. Most common sources of interior and exterior illumination are considered: fluorescent, incandescent, and high-intensity discharge. Recommendations concerning window cleaning and wall and ceiling paint are included.

  13. Small wind planning and building successful installations

    CERN Document Server

    Clark, Nolan

    2013-01-01

    This book provides a cohesive guide to achieving successful small wind installations. It is a comprehensive information resource from one of the world's most experienced small wind professionals, covering all the key issues for small wind system development, from site and machine selection to international standards compliance. Engineers who are tasked with planning and developing these small wind systems, from choosing the best site and accurately estimating likely power output to obtaining proper permitting and troubleshooting operational inefficiencies, will find this book an ess

  14. Automated Installation Verification of COMSOL via LiveLink for MATLAB

    Energy Technology Data Exchange (ETDEWEB)

    Crowell, Michael W [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-01-01

    Verifying that a local software installation performs as the developer intends is a potentially time-consuming but necessary step for nuclear safety-related codes. Automating this process not only saves time, but can increase reliability and scope of verification compared to ‘hand’ comparisons. While COMSOL does not include automatic installation verification as many commercial codes do, it does provide tools such as LiveLink™ for MATLAB® and the COMSOL API for use with Java® through which the user can automate the process. Here we present a successful automated verification example of a local COMSOL 5.0 installation for nuclear safety-related calculations at the Oak Ridge National Laboratory’s High Flux Isotope Reactor (HFIR).

  15. Planning and installing photovoltaic systems a guide for installers, architects and engineers

    CERN Document Server

    Deutsche Gesellschaft für Sonnenenergie (DGS)

    2013-01-01

    New third edition of the bestselling manual from the German Solar Energy Society (DGS), showing you the essential steps to plan and install a solar photovoltaic system. With a global focus, it has been updated to include sections on new technology and concepts, new legislation and the current PV market.Updates cover:new developments in inverter and module technologymarket situation worldwide and outlookintegration to the grid (voltage stabilization, frequency, remote control)new legal requirements for installation and planningoperational costs for dismantling and recyclingfeed-in managementnew requirements for fire protectionnew requirements in Europe for electric waste (Waste Electrical and Electronic Equipment, WEEE) and the restriction of the use of certain hazardous substances (RoHS).Also providing information on current developments in system design, economic analysis, operation and maintenance of PV systems, as well as new software tools, hybrid and tracking systems.An essential manual for installers, e...

  16. General installation of pressurized water reactors; Installation generale des reacteurs a eau sous pression

    Energy Technology Data Exchange (ETDEWEB)

    Kaercher, M. [Electricite de France (EDF), 75 - Paris (France)

    2002-07-01

    This article describes the criteria considered for the installation of PWR reactors according to the most recent French standard: the N4 - 1450 MWe plant series which benefits of the experience feedback of the previous 900 and 1300 MWe series: 1 - functional organization: nuclear island, classical island; 2 - general principles of installation: safety, functional and operation requirements, grouping of equipments inside buildings, criteria of equipments separation; 3 - location of the main equipments, plot plan: specific site constraints, sitting of facilities, leveling; 4 - general installation of buildings: reactor building, fuel building, electrical and auxiliaries building, nuclear auxiliaries building, machines room, pumping station, standby generators building, water storage tank and pool building, effluents processing building; 5 - the EPR european concept: 4 sub-series concept, prevention of serious accidents, annual collective dose. (J.S.)

  17. 49 CFR 192.321 - Installation of plastic pipe.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Installation of plastic pipe. 192.321 Section 192... Transmission Lines and Mains § 192.321 Installation of plastic pipe. (a) Plastic pipe must be installed below ground level except as provided by paragraphs (g) and (h) of this section. (b) Plastic pipe that is...

  18. 49 CFR 192.193 - Valve installation in plastic pipe.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Valve installation in plastic pipe. 192.193... Components § 192.193 Valve installation in plastic pipe. Each valve installed in plastic pipe must be designed so as to protect the plastic material against excessive torsional or shearing loads when the valve...

  19. Canberra Alpha Sentry Installation Functional Design Criteria (FDC)

    Energy Technology Data Exchange (ETDEWEB)

    WHITE, W.F.

    1999-12-16

    This document provides the functional design criteria for the installation of the Canberra Alpha Sentry System at selected locations within the Plutonium Finishing Plant (PFP). The equipment being installed is identified by part number in Section 3 and the locations are given in Section 5. The design, procurement and installation are assigned to Fluor Federal Services.

  20. 14 CFR 31.71 - Function and installation.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Function and installation. 31.71 Section 31... AIRWORTHINESS STANDARDS: MANNED FREE BALLOONS Equipment § 31.71 Function and installation. (a) Each item of installed equipment must— (1) Be of a kind and design appropriate to its intended function; (2) Be...

  1. Installing fonts in LaTeX a user's experience

    NARCIS (Netherlands)

    Hanssen, F.T.Y.

    2003-01-01

    This paper presents a user's experience with installing fonts for use in LaTeX. It will be shown that it is not hard to make a standard Type 1 font work, if you use modern font installation software for LaTeX. All the steps necessary to install the example fonts will be shown. The example fonts used

  2. GAS FLOW IN UNDERWATER BREATHING INSTALLATIONS

    Directory of Open Access Journals (Sweden)

    Anca CONSTANTIN

    2017-11-01

    Full Text Available The open circuit underwater breathing apparatus can be a one or two-stage regulator used in scuba diving or a two-stage regulator used in surface supplied installations. These installations are proper in underwater sites at small depth. The pneumatic circuit of a two-stage regulator is composed mainly of a first stage regulator mounted on the air cylinders and a second stage carried by the diver in his mouth. The two regulators are linked together by a medium pressure hose. The circuit opens when the depression created by the diver’s inhalation, in the second stage body, reaches a certain value. The second stage opening causes a transient movement, namely an expansion wave that propagates through the medium pressure hose to the first stage regulator. The first stage regulator opens and the air in the cylinders is allowed to flow to the diver. The longer the hose, the greater the duration of the expansion wave propagation. Investigations on the wave propagation offer data on the inspiration unsteady motion duration which influences the respiratory effort of the diver.

  3. LHC Installation Scenarios and Dynamic Aperture

    CERN Document Server

    Fartoukh, Stéphane David

    2000-01-01

    The nominal installation strategy of the LHC assumes that each of the 8 arcs of the ring will be equipped with dipoles coming from the same production line. One of the main arguments used to justify this option was the possibility to compensate most of the non-linearities induced by the dipole field errors via a single corrector circuit per arc and per multipole. Indeed, assuming small variations from magnet to magnet within a given production line, the multipolar components of the main dipoles appear as a systematic per arc in this scenario, which, de facto, guarantees their correctability even with a small number of corrector families. All the tracking studies done so far have used this installation scheme to model the field imperfections of the main LHC magnets. According to latest error tables, with the improvement of the dipole field quality, the uncertainty on the systematic field errors per production line has been strongly reduced and becomes quite comparable or even lower than the random multipolar c...

  4. Selecting parameters of air heating installations

    Energy Technology Data Exchange (ETDEWEB)

    Nazarevich, V.V.; Cherdantsev, N.V.; Bakhtin, G.M. (Kuzbasskii Politekhnicheskii Institut (Russian Federation))

    1993-04-01

    Evaluates types and output of air heating installations used in selected coal basins of the Russian Federation (Kuzbass and Pechora) and Kazakhstan (Karaganda). Types and capacity of mine blowers (VTs, VTsD and VOD), air supply rates and parameters of the air heating installations are comparatively evaluated. Mine shafts used for ventilation in 3 basins are comparatively evaluated considering their air flow rate: 6.4% of shafts with a flow rate to 65 m[sup 3]/s, 12.8% with a flow rate of 65-100 m[sup 3], 20.5% with a flow rate of 101-150, 21.8% with a flow rate of 151-200, 30.8% with a flow rate of 201-300, 6.4% with a flow rate of 301-400 and 1.3% with a flow rate greater than 400 m[sup 3]/s. Recommendations are made for the capacity of air heating systems for individual classes of ventilation shafts.

  5. District heating substations - design and installation

    Energy Technology Data Exchange (ETDEWEB)

    2004-12-15

    These technical regulations for district heating substations are sector-wide regulations for the Swedish district heating sector, describing the design, installation, use and maintenance of substations. If a district heating substation is to operate in the best possible way, the building's space heating and domestic hot water systems must comply with the requirements in these regulations and with those issued by public authorities. These regulations also describe aspects that must be considered when substations need to be replaced. The use then of correct values for the building energy requirements ensures that the new substation will be properly matched to its duties. These regulations are intended for use by: - those responsible for contacts between the district heating supplier and the customer. - those who own, operate and/or administer a building or facility that is heated by district heating. - those who design, manufacture, purchase, test or install substations. It is recommended that enquiries should refer to the Swedish District Heating Association's technical regulations when specifying requirements. The procurement criteria described in these regulations should be applied when evaluating tenders

  6. Performance of Installed Cooking Exhaust Devices

    Energy Technology Data Exchange (ETDEWEB)

    Singer, Brett C.; Delp, William W.; Apte, Michael G.; Price, Philip N.

    2011-11-01

    The performance metrics of airflow, sound, and combustion product capture efficiency (CE) were measured for a convenience sample of fifteen cooking exhaust devices, as installed in residences. Results were analyzed to quantify the impact of various device- and installation-dependent parameters on CE. Measured maximum airflows were 70% or lower than values noted on product literature for 10 of the devices. Above-the-cooktop devices with flat bottom surfaces (no capture hood) – including exhaust fan/microwave combination appliances – were found to have much lower CE at similar flow rates, compared to devices with capture hoods. For almost all exhaust devices and especially for rear-mounted downdraft exhaust and microwaves, CE was substantially higher for back compared with front burner use. Flow rate, and the extent to which the exhaust device extends over the burners that are in use, also had a large effect on CE. A flow rate of 95 liters per second (200 cubic feet per minute) was necessary, but not sufficient, to attain capture efficiency in excess of 75% for the front burners. A-weighted sound levels in kitchens exceeded 57 dB when operating at the highest fan setting for all 14 devices evaluated for sound performance.

  7. SPRAYER INSTALLATION ATTACHED TO THE AGRICULTURAL TRACTOR

    Directory of Open Access Journals (Sweden)

    ȘCHEAUA Fănel

    2015-06-01

    Full Text Available A continually development of the global market economy has in foreground a strong increase in consumer goods demand and offer. The agricultural products have a significant share of total transactions performed on the market. Therefore, it is important that on the cultivated field areas to be obtained optimum harvests that ensure a continuous farms development based on higher crop yields. Today there are many solutions to make the agriculture more efficient regarding crops yield obtained. The use of herbicides aims to maintain the farm lands clean of weeds that may have harmful effects on crops. They can be administered mechanized on large areas using herbicides autonomous installations or attached to the tractor. The agricultural tractor is the machine that performs most of the mechanized works in farmlands using attached auxiliary equipment. The agricultural auxiliary equipments have undergone a continuous development over time. This paper performs a functional description for the sprayer installation assembly that can be attached to the agricultural tractor.

  8. Emotion in Painting and Art Installations.

    Science.gov (United States)

    Konečni, Vladimir J

    2015-01-01

    Paintings are static 2-dimensional images with limited narrative means. On the basis of a critical analysis of the relevant laboratory scaling studies, museum studies, and neuroaesthetic work, the article reaches a negative conclusion about most paintings' ability to engage sufficiently with general viewers' associative-memory systems, so as to lead to identification and empathy, and induce fundamental psychobiological emotions. In contrast, designers of art installations can draw on subtle combinations of several classes of stimulus properties with psychological significance subsumable under the classical concept of the sublime (physical grandeur, rarity, an association with beauty and with biologically significant outcomes), so that some installations may induce the peak aesthetic emotional response, aesthetic awe--as defined in Aesthetic Trinity Theory (Konečni, 2005, 2011), along with the states of being moved and physiological thrills. The approach also involves an analytical skepticism about emotivism, defined as a culturological proclivity for unnecessary insertion of emotion into accounts of mental life and behavior, especially in the arts. Implications for the role of emotion theory in empirical aesthetics are examined.

  9. Installed Base Registration of Decentralised Solar Panels with Applications in Crisis Management

    Science.gov (United States)

    Aarsen, R.; Janssen, M.; Ramkisoen, M.; Biljecki, F.; Quak, W.; Verbree, E.

    2015-08-01

    In case of a calamity in the Netherlands - e.g. a dike breach - parts of the nationwide electric network can fall out. In these occasions it would be useful if decentralised energy sources of the Smart Grid would contribute to balance out the fluctuations of the energy network. Decentralised energy sources include: solar energy, wind energy, combined heat and power, and biogas. In this manner, parts of the built environment - e.g. hospitals - that are in need of a continuous power flow, could be secured of this power. When a calamity happens, information about the Smart Grid is necessary to control the crisis and to ensure a shared view on the energy networks for both the crisis managers and network operators. The current situation of publishing, storing and sharing data of solar energy has been shown a lack of reliability about the current number, physical location, and capacity of installed decentralised photovoltaic (PV) panels in the Netherlands. This study focuses on decentralised solar energy in the form of electricity via PV panels in the Netherlands and addresses this challenge by proposing a new, reliable and up-to-date database. The study reveals the requirements for a registration of the installed base of PV panels in the Netherlands. This new database should serve as a replenishment for the current national voluntary registration, called Production Installation Register of Energy Data Services Netherland (EDSN-PIR), of installed decentralised PV panel installations in the Smart Grid, and provide important information in case of a calamity.

  10. TIGER/Line Shapefile, 2016, nation, U.S., Military Installation National Shapefile

    Data.gov (United States)

    US Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...

  11. TIGER/Line Shapefile, 2017, nation, U.S., Military Installation National Shapefile

    Data.gov (United States)

    US Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...

  12. TIGER/Line Shapefile, 2015, nation, U.S., Military Installation National Shapefile

    Data.gov (United States)

    US Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...

  13. Case studies of six high priority DOD installations

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-11-01

    This is a supplement to the report entitled Environmental Cleanup: Too Many High Priority Sites Impede DOD`s Program. It provides six installation case studies addressing issues including the status of the restoration program, the cost of cleanup to date and projected costs, the cleanup options considered, the option selected, expected completion, and the applicable cleanup standards. The case studies also provide installation specific information on reasons installation was listed on the NPL, the regulatory process, cooperation between the installation and the regulatory agencies, staffing at the installations and the regulatory agencies, and the process for funding the cleanup.

  14. Experience in float over integrated deck -- Design and installation

    Energy Technology Data Exchange (ETDEWEB)

    Sigrist, J.H.; Naudin, J.C.

    1996-12-31

    Since early 1980, Technip-Geoproduction (TPG), as designer or as installation contractor, has been using with success the float over system UNIDECK-TPG for the transportation and installation of integrated decks for offshore platforms. The concept offers the advantages of significant savings in transportation and installation cost by minimizing the installation time and offshore hook-up and eliminating the need for a heavy lift derrick barge. The paper describes the technology used for the installation, the required engineering studies, the consequences of using such a concept on platform design and the selection of an appropriate barge size to be used.

  15. A Workshop on Predictive Modeling & Cultural Resource Management on Military Installations, Held in Santa Fe, NM, on 15-18 Nov 2004

    National Research Council Canada - National Science Library

    Altschul, Jeffrey H; Klein, Terry H; Sebastian, Lynne

    2005-01-01

    The SRI Foundation and Statistical Research, Inc., under a Legacy Resource Management Program grant, convened a workshop of national experts to examine the use of predictive modeling by military installations...

  16. Buffer protection in the installation phase

    Energy Technology Data Exchange (ETDEWEB)

    Wimelius, Hans (Swedish Nuclear Fuel and Waste Management Co., Stockholm (Sweden)); Pusch, Roland (Geodevelopment International AB, Lund (Sweden))

    2008-12-15

    The research and development of the design and construction of the SKB's repository for final disposal of spent reactor fuel is conducted along several paths ('lines'). Issues concerning the bedrock are dealt with in the 'rock line' and those related to buffer and backfill in deposition holes and tunnels are considered in the 'buffer line' and 'backfill line', respectively. These lines also deal with sub-activities that are coupled to several other lines. One of them includes development of techniques for protecting buffer blocks from moisture and water in the installation phase. Techniques and methods for placement and removal of the 'buffer protection sheet' are dealt with in the 'buffer line'. The removal is, however, considered as being part of the backfilling sequence. Since the performance of the sheet is of fundamental importance to the placement and function of the buffer it deserves particular attention. Thus, the removal of the rubber sheet that serves to protect the buffer blocks in the installation phase may be difficult and can cause significant problems that may require retrieval of already placed canister, buffer and backfill. These matters are in focus in the present report. Arrangements for protecting already placed buffer blocks from moist air and water have been tested in earlier large-scale experiments, i.e. the Prototype Repository project at Aespoe but the experience from them has called for more effective protection of the clay blocks as described in the present report. Focus is on the construction of foundation components at the bottom of the deposition holes required for establishing a tight seal between rock and buffer blocks, and on the protection sheet and arrangements for limiting water pressure on it. Special attention is paid to the drainage of the space between rock and protection sheet that is necessary for avoiding failure of the sheet and to systems for achieving

  17. Designing performativity for mixed reality installations

    Directory of Open Access Journals (Sweden)

    Andrew Morrison

    2010-07-01

    Full Text Available This article takes up the concept of performativity prevalent in the humanities and applies it to the design of installation arts in mixed reality mode. Based on the design, development and public access to two specific works, the concept is related to a form of research by design. We argue that the concept of performativity may be further usefully employed in investigations (design and research, artistic and public into digital arts where complex intersections between concepts, technologies, dramaturgy, media and participant actions are in flux and together constitute the emergence and experience of a work. Theories of performativity are related to these two works in an argument that further suggests there is room in research by design to also include ‘performative design’. The article is the result of a wide-ranging interdisciplinary collaboration and aims to convey some sense of that in its reporting style, content and analysis.

  18. Calculation of an analytical memory for the installation of a PET-CT equipment in the Nuclear Medicine Department of the National Institute of Cancerology; Calculo de una memoria analitica para la instalacion de un equipo PET-CT en el Departamento de Medicina Nuclear del Instituto Nacional de Cancerologia

    Energy Technology Data Exchange (ETDEWEB)

    Trujillo Z, F.E.; Gomez A, E. [Instituto Nacional de Cancerologia, Departamento de Medicina Nuclear, 14000 Mexico D.F. (Mexico)

    2007-07-01

    The studies with a PET-CT equipment combines the metabolic information that provides the Positron Emission Tomography technique (PET), with the morphological data offered by the Computerized Tomography (CT). In Mexico, it will have the first PET-CT equipment, for a public service hospital. Since that makes use of radioactive material (emission of annihilation photons with 511 keV) and X rays, is necessary to calculate the necessary shielding for the PET-CT equipment room and for the area where it is managed or have presence of radioactive material (mainly fluorodeoxyglucose labelled with F-18, i.e. FDG-F18). It is presented a summary of the calculations and necessary considerations so that the shielding allows to fulfill with the official doses limits in Mexico (50 mSv/year for Occupationally Exposure Personnel, OEP and 5 mSv/year for public in general), taking into account the adjacent areas to the installation. It is concluded with the shielding thickness required for the walls and roof of the installation, having a maximum of 20 cm of concrete ({rho} = 2.35 g/cm{sup 3}) for the administration room of radioactive material to the patients and a minimum of 1 mm of lead for the room of the PET-CT equipment, having taken into account the dimensions of each area. (Author)

  19. Preliminary assessment report for Army Aviation Support Facility No. 3, Installation 13307, Hunter Army Airfield, Savannah, Georgia. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Kolpa, R.; Smith, K.

    1993-07-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Georgia Army National Guard property located on Hunter Army Airfield (HAA) near Savannah, Georgia, known as Army Aviation Support Facility (AASF) No. 3. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, types and quantities of hazardous substances utilized, the nature and amounts of wastes generated or stored at the facility, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the AASF No. 3 property, requirements of the Department of Defense Installation Restoration Program (IRP). The scope of this assessment is limited to the facilities and past activities contained within the area now occupied by AASF No. 3. However, this assessment report is intended to be read in conjunction with a previous IRP assessment of HAA completed in 1992 (USATHAMA 1992) and to provide comprehensive information on AASF No. 3 for incorporation with information contained in that previous assessment for the entirety of HAA.

  20. Effects of child restraint system features on installation errors.

    Science.gov (United States)

    Klinich, Kathleen D; Manary, Miriam A; Flannagan, Carol A C; Ebert, Sheila M; Malik, Laura A; Green, Paul A; Reed, Matthew P

    2014-03-01

    This study examined how child restraint system (CRS) features contribute to CRS installation errors. Sixteen convertible CRS, selected to include a wide range of features, were used in volunteer testing with 32 subjects. Subjects were recruited based on their education level (high or low) and experience with installing CRS (none or experienced). Each subject was asked to perform four child restraint installations in the right-rear passenger seat of a 2006 Pontiac G6 sedan using a crash dummy as a child surrogate. Each subject installed two CRS forward-facing (FF), one with LATCH and one with the vehicle seatbelt, and two CRS rear-facing (RF), one with LATCH and one with the seatbelt. After each installation, the experimenter evaluated 42 factors for each installation, such as choice of belt routing path, tightness of installation, and harness snugness. Analyses used linear mixed models to identify CRS installation outcomes associated with CRS features. LATCH connector type, LATCH strap adjustor type, and the presence of belt lockoffs were associated with the tightness of the CRS installation. The type of harness shoulder height adjuster was associated with the rate of achieving a snug harness. Correct tether use was associated with the tether storage method. In general, subject assessments of the ease-of-use of CRS features were not highly correlated with the quality of their installation, suggesting a need for feedback with incorrect installations. The data from this study provide quantitative assessments of some CRS features that were associated with reductions in CRS installation errors. These results provide child restraint designers with design guidelines for developing easier-to-use products. Research on providing effective feedback during the child restraint installation process is recommended. Copyright © 2013 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  1. Pre-installation customer satisfaction survey

    Science.gov (United States)

    1996-10-01

    The National Center for Statistics and Analysis (NCSA) Information Services Branch (ISB) required a more effective method of receiving, tracking, and completing requests for data, statistics, and information. To enhance ISBs services, a new cus...

  2. Underutilized Facilities: DOD and GSA Information Sharing May Enhance Opportunities to Use Space at Military Installations

    Science.gov (United States)

    2015-06-01

    roofed and floored facilities enclosed by exterior walls and consisting of one or more levels that are suitable for single or multiple functions...international trade , commerce, and other national security functions that are compatible with the missions of military installations, or can be used to...the integrity of the mission. For example, Kirtland Air Force Base, New Mexico , controls civilian access to its premises in part to safeguard the

  3. Installed Cost Benchmarks and Deployment Barriers for Residential Solar Photovoltaics with Energy Storage: Q1 2016

    Energy Technology Data Exchange (ETDEWEB)

    Ardani, Kristen; O' Shaughnessy, Eric; Fu, Ran; McClurg, Chris; Huneycutt, Joshua; Margolis, Robert

    2016-12-01

    In this report, we fill a gap in the existing knowledge about PV-plus-storage system costs and value by providing detailed component- and system-level installed cost benchmarks for residential systems. We also examine other barriers to increased deployment of PV-plus-storage systems in the residential sector. The results are meant to help technology manufacturers, installers, and other stakeholders identify cost-reduction opportunities and inform decision makers about regulatory, policy, and market characteristics that impede solar plus storage deployment. In addition, our periodic cost benchmarks will document progress in cost reductions over time. To analyze costs for PV-plus-storage systems deployed in the first quarter of 2016, we adapt the National Renewable Energy Laboratory's component- and system-level cost-modeling methods for standalone PV. In general, we attempt to model best-in-class installation techniques and business operations from an installed-cost perspective. In addition to our original analysis, model development, and review of published literature, we derive inputs for our model and validate our draft results via interviews with industry and subject-matter experts. One challenge to analyzing the costs of PV-plus-storage systems is choosing an appropriate cost metric. Unlike standalone PV, energy storage lacks universally accepted cost metrics, such as dollars per watt of installed capacity and lifetime levelized cost of energy. We explain the difficulty of arriving at a standard approach for reporting storage costs and then provide the rationale for using the total installed costs of a standard PV-plus-storage system as our primary metric, rather than using a system-size-normalized metric.

  4. Solar, Install, Mount, Production, Labor, Equipment Balance of Systems

    Energy Technology Data Exchange (ETDEWEB)

    Gentry, Russell [Georgia Tech Applied Research Corporation, Atlanta, GA (United States); Al-Haddad, Tristan [Georgia Tech Applied Research Corporation, Atlanta, GA (United States); Valdes, Francisco [Georgia Tech Applied Research Corporation, Atlanta, GA (United States); Caravati, Kevin [Georgia Tech Applied Research Corporation, Atlanta, GA (United States); Goodman, Joseph [Georgia Tech Applied Research Corporation, Atlanta, GA (United States)

    2015-08-27

    Georgia solar industry employs 2,890 solar workers, representing a 12.8% growth in employment over 2013 (Solar Jobs Census, 2014). • Growth of the solar industry: The DOE SIMPLE BoS SunShot Award to GTARC accelerated the growth of the solar industry in Georgia, due to the national publicity of the award and the engagement of numerous solar PV manufacturers, designers, and installers on the SIMPLE BoS project. In 2011 less than 50 megawatts of solar PV capacity existed in Georgia; by 2016 Georgia may reach nearly 800 MW of total approved solar capacity with the 2012 Georgia Power Advanced Solar Initiative. • Technical outreach and publications: Georgia Tech has participated in numerous technical symposiums, technology demonstrations, campus solar PV tours, and produced 18 publications for the solar industry and general public. • Cost reductions for consumers: The SIMPLE BoS pre-commercial systems and discoveries enable cost reductions of 50% or more in labor and materials for residential, commercial and utility scale PV installations.

  5. Preventive medicine oversight of splash pads on military installations.

    Science.gov (United States)

    Hardcastle, Lisa Raysby; Perry, Matthew; Browne, Ashley

    2015-01-01

    Over the past several years, an increasing number of military installations have installed splash pads that provide fun, recreational water entertainment for Soldiers and their families. The addition of splash pads brings added responsibilities for medical treatment facility preventive medicine oversight and installation facilities maintenance to ensure a safe and healthy environment. Currently, there are no consistent standards or detailed guidance for military installations to follow when installing and maintaining splash pads. The central issues associated with splash pads on military installations are water quality and risk for waterborne illnesses, responsibility for safety and health oversight, and federal energy and water sustainability mandates. This article examines the importance of implementing a standard for design and oversight to ensure the health and safety of Soldiers and their families.

  6. Advanced Measuring (Instrumentation Methods for Nuclear Installations: A Review

    Directory of Open Access Journals (Sweden)

    Wang Qiu-kuan

    2012-01-01

    Full Text Available The nuclear technology has been widely used in the world. The research of measurement in nuclear installations involves many aspects, such as nuclear reactors, nuclear fuel cycle, safety and security, nuclear accident, after action, analysis, and environmental applications. In last decades, many advanced measuring devices and techniques have been widely applied in nuclear installations. This paper mainly introduces the development of the measuring (instrumentation methods for nuclear installations and the applications of these instruments and methods.

  7. Installation package for a Sunspot Cascade Solar Water Heating System

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-09-01

    Elcam, Incorporated of Santa Barbara, California, has developed two solar water heating systems. The systems have been installed at Tempe, Arizona and San Diego, California. The systems consist of the following: collector, collector-tank water loop, solar tank, conventional tank and controls. General guidelines are provided which may be utilized in development of detailed instalation plans and specifications. In addition, it provides instruction on operation, maintenance and installation of solar hot water systems.

  8. Integrating Environmental Impact Assessment with Master Planning at Army Installations

    Science.gov (United States)

    2002-05-01

    background on both the benefits and problems of NEPA integration into early agency planning. Army land use planning , the subject of this paper, focuses on...making. Rather, this research focuses on the land use planning associated with on-going activities at the installation level. This installation master...installation master plan within the past five years. Thus, other recent cases of NEPA documents for Army land use planning were also pursued. These

  9. National Cryo-Electron Microscopy Facility

    Science.gov (United States)

    Information about the National Cryo-EM Facility at NCI, created to provide researchers access to the latest cryo-EM technology for high resolution imaging. Includes timeline for installation and how to access the facility.

  10. Installing and Scaling out Ubuntu Enterprise Cloud in Virtual Environment

    DEFF Research Database (Denmark)

    Pantić, Zoran; Ali Babar, Muhammad

    This document contains the supplemental material to the book “Guidelines for Building a Private Cloud Infrastructure”. This document provides guidance on how to install Ubuntu Enterprise Cloud in virtual environment, and afterwards how to scale out when needed. The purpose of this supplemental book...... is to provide a practical, step-by-step, detailed guide on how to dimension and install the machines and network. Some initial steps of configuring the cloud are also covered. The installation is performed in a virtual environment based on Windows 7 and VMware Workstation 7. The cloud installation is performed...... cloud, both using the command line tools, and GUI based tool HybridFox....

  11. 24 CFR 3286.203 - Installation license required.

    Science.gov (United States)

    2010-04-01

    ... home manufacturer under warranty or other obligations or service agreements; (6) Installations performed by authorized representatives of the Federal Emergency Management Agency in order to provide...

  12. Ship and Installation Program: Optimal Stationing of Naval Ships

    National Research Council Canada - National Science Library

    Colgary, Katherine A; Willett, Devon K

    2006-01-01

    .... Using constraints that maintain adequate pier capacity and unique capability installation, Configuration Analysis seeks to maximize a measure of military value while penalizing excess capacity...

  13. Tilecal towards the Installation at Cruise Speed

    CERN Multimedia

    Miralles, Ll

    Over the last month the Tile Calorimeter has made a major step in its way towards its assembly in ATLAS. Late February the final EndCap supports were installed and the load (200 Tn) transferred from the assembly cradle to the supports. By mid-March, 32 Endcap modules, 50% of the total with a weight of 350 Tn were pre-assembled in bldg. 185 at CERN. At this stage the assembly is inside its geometrical envelope and the tooling and procedures have been developed. The ATLAS Tile Calorimeter is composed of 3 cylinders ("barrels") of steel, scintillating tiles and optical fibers, altogether about 12 m long, with an outer diameter of 8.4 m, inner diameter of 4.5 m and weighing about 2800 tons. The central cavity will contain the Liquid Argon cryostats, and the whole calorimetry system will measure the direction and energy of jets produced at the LHC, as well as the missing transverse energy, which - as everyone knows - is one of the telltale signals of new and exciting physics. Each of the three cylinders is divid...

  14. Minimal Technologies Application Project: Planning and installation

    Energy Technology Data Exchange (ETDEWEB)

    Zellmer, S.D.; Hinchman, R.R.; Severinghaus, W.D.; Johnson, D.O.; Brent, J.J.

    1989-03-01

    Intensive and continuous tactical training during the last 35 years at the Hohenfels Training Area in West Germany has caused the loss of vegetative ground cover and has accelerated soil erosion rates, resulting in extensive environmental damage, safety hazards, and unrealistic training habitats. The objectives of this project are to develop and evaluate revegetation procedures for establishing adequate vegetative cover to control erosion at minimal costs and disruption to training activities. This project involved the development and installation of 12 revegetation procedures that combined four seedbed preparation methods and seeding options with three site-closure periods. In March 1987, the four seedbed preparation/seeding options and closure periods were selected, a study site design and location chosen, and specifications for the revegetation procedures developed. A German rehabilitation contractor attempted the specified seedbed preparation and seeding on the 13.5-ha site in June, but abnormally high rainfall, usually wet site conditions, and lack of adequate equipment prevented the contractor from completing six of the 12 planned procedures. Planning and execution of the project has nonetheless provided valuable information on the importance and use of soil analytical results, seed availability and cost data, contractor equipment requirements, and time required for planning future revegetation efforts. Continued monitoring of vegetative ground cover at the site for the next two years, combined with cost information, will provide necessary data to determine which of the six revegetation procedures is the most effective. These data will be used in planning future rehabilitation efforts on tactical training areas.

  15. Production Facility Prototype Blower Installation Report

    Energy Technology Data Exchange (ETDEWEB)

    Woloshun, Keith Albert [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dale, Gregory E. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dalmas, Dale Allen [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Romero, Frank Patrick [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2015-07-28

    The roots blower in use at ANL for in-beam experiments and also at LANL for flow tests was sized for 12 mm diameter disks and significantly less beam heating.  Currently, the disks are 29 mm in diameter, with a 12 mm FWHM Gaussian beam spot at 42 MeV and 2.86 μA on each side of the target, 5.72 μA total. The target design itself is reported elsewhere.  With the increased beam heating, the helium flow requirement increased so that a larger blower was need for a mass flow rate of 400 g/s at 2.76 MPa (400 psig).  An Aerzen GM 12.4 blower was selected, and is currently being installed at the LANL facility for target and component flow testing.  This report describes this blower/motor/ppressure vessel package and the status of the facility preparations.

  16. Solid targetry at the TESLA Accelerator Installation

    CERN Document Server

    Comor, J J; Rajcevic, M; Kosutic, D; Spasic, M; Vidovic, A; Duricic, J; Nedeljkovic, N

    2002-01-01

    According to the concept of the TESLA Accelerator Installation, the channel for production of radioisotopes has to routinely produce sup 2 sup 0 sup 1 Tl, sup 1 sup 1 sup 1 In, sup 6 sup 7 Ga, sup 1 sup 2 sup 3 I and sup 1 sup 8 F, and a number of other radionuclides for experimental purposes. The production of sup 1 sup 2 sup 3 I and sup 1 sup 8 F will be performed in dedicated, commercial target stations, while a versatile solid target irradiation system is designed for the routine and experimental production of all other radioisotopes. The solid target station is designed to accept targets for both the 7 deg. and 90 deg. irradiation geometry. The targets used for the routine production will be prepared by electroplating on a silver substrate. They can be irradiated with a 1.5 kW beam using the 7 deg. geometry. The cooling of these targets is enhanced by fins on the back of the silver substrate designed so that the highest temperature on the surface of the target does not exceed 110 deg. C. The irradiation ...

  17. Safeguards-by-Design: Guidance for Independent Spent Fuel Dry Storage Installations (ISFSI)

    Energy Technology Data Exchange (ETDEWEB)

    Trond Bjornard; Philip C. Durst

    2012-05-01

    This document summarizes the requirements and best practices for implementing international nuclear safeguards at independent spent fuel storage installations (ISFSIs), also known as Away-from- Reactor (AFR) storage facilities. These installations may provide wet or dry storage of spent fuel, although the safeguards guidance herein focuses on dry storage facilities. In principle, the safeguards guidance applies to both wet and dry storage. The reason for focusing on dry independent spent fuel storage installations is that this is one of the fastest growing nuclear installations worldwide. Independent spent fuel storage installations are typically outside of the safeguards nuclear material balance area (MBA) of the reactor. They may be located on the reactor site, but are generally considered by the International Atomic Energy Agency (IAEA) and the State Regulator/SSAC to be a separate facility. The need for this guidance is becoming increasingly urgent as more and more nuclear power plants move their spent fuel from resident spent fuel ponds to independent spent fuel storage installations. The safeguards requirements and best practices described herein are also relevant to the design and construction of regional independent spent fuel storage installations that nuclear power plant operators are starting to consider in the absence of a national long-term geological spent fuel repository. The following document has been prepared in support of two of the three foundational pillars for implementing Safeguards-by-Design (SBD). These are: i) defining the relevant safeguards requirements, and ii) defining the best practices for meeting the requirements. This document was prepared with the design of the latest independent dry spent fuel storage installations in mind and was prepared specifically as an aid for designers of commercial nuclear facilities to help them understand the relevant international requirements that follow from a country’s safeguards agreement with

  18. Sustainability of water-supply at military installations, Kabul Basin, Afghanistan

    Science.gov (United States)

    Mack, Thomas J.; Chornack, Michael P.; Verstraeten, Ingrid M.; Linkov, Igor

    2014-01-01

    The Kabul Basin, including the city of Kabul, Afghanistan, is host to several military installations of Afghanistan, the United States, and other nations that depend on groundwater resources for water supply. These installations are within or close to the city of Kabul. Groundwater also is the potable supply for the approximately four million residents of Kabul. The sustainability of water resources in the Kabul Basin is a concern to military operations, and Afghan water-resource managers, owing to increased water demands from a growing population and potential mining activities. This study illustrates the use of chemical and isotopic analysis, groundwater flow modeling, and hydrogeologic investigations to assess the sustainability of groundwater resources in the Kabul Basin.Water supplies for military installations in the southern Kabul Basin were found to be subject to sustainability concerns, such as the potential drying of shallow-water supply wells as a result of declining water levels. Model simulations indicate that new withdrawals from deep aquifers may have less of an impact on surrounding community water supply wells than increased withdrawals from near- surface aquifers. Higher rates of recharge in the northern Kabul Basin indicate that military installations in that part of the basin may have fewer issues with long-term water sustainability. Simulations of groundwater withdrawals may be used to evaluate different withdrawal scenarios in an effort to manage water resources in a sustainable manner in the Kabul Basin.

  19. Measured Engine Installation Effects of Four Civil Transport Airplanes

    Science.gov (United States)

    Senzig, David A.; Fleming, Gregg G.; Shepherd, Kevin P.

    2001-01-01

    The Federal Aviation Administration's Integrated Noise Model (INM) is one of the primary tools for land use planning around airports. The INM currently calculates airplane noise lateral attenuation using the methods contained in the Society of Automotive Engineer's Aerospace Information Report No. 1751 (SAE AIR 1751). Researchers have noted that improved lateral attenuation algorithms may improve airplane noise prediction. The authors of SAE AIR 1751 based existing methods on empirical data collected from flight tests using 1960s-technology airplanes with tail-mounted engines. To determine whether the SAE AIR 1751 methods are applicable for predicting the engine installation component of lateral attenuation for airplanes with wing-mounted engines, the National Aeronautics and Space Administration (NASA) sponsored a series of flight tests during September 2000 at their Wallops Flight Facility. Four airplanes, a Boeing 767-400, a Douglas DC-9, a Dassault Falcon 2000, and a Beech KingAir, were flown through a 20 microphone array. The airplanes were flown through the array at various power settings, flap settings, and altitudes to simulate take-off and arrival configurations. This paper presents the preliminary findings of this study.

  20. Integrated dynamic landscape analysis and modeling system (IDLAMS) : installation manual.

    Energy Technology Data Exchange (ETDEWEB)

    Li, Z.; Majerus, K. A.; Sundell, R. C.; Sydelko, P. J.; Vogt, M. C.

    1999-02-24

    The Integrated Dynamic Landscape Analysis and Modeling System (IDLAMS) is a prototype, integrated land management technology developed through a joint effort between Argonne National Laboratory (ANL) and the US Army Corps of Engineers Construction Engineering Research Laboratories (USACERL). Dr. Ronald C. Sundell, Ms. Pamela J. Sydelko, and Ms. Kimberly A. Majerus were the principal investigators (PIs) for this project. Dr. Zhian Li was the primary software developer. Dr. Jeffrey M. Keisler, Mr. Christopher M. Klaus, and Mr. Michael C. Vogt developed the decision analysis component of this project. It was developed with funding support from the Strategic Environmental Research and Development Program (SERDP), a land/environmental stewardship research program with participation from the US Department of Defense (DoD), the US Department of Energy (DOE), and the US Environmental Protection Agency (EPA). IDLAMS predicts land conditions (e.g., vegetation, wildlife habitats, and erosion status) by simulating changes in military land ecosystems for given training intensities and land management practices. It can be used by military land managers to help predict the future ecological condition for a given land use based on land management scenarios of various levels of training intensity. It also can be used as a tool to help land managers compare different land management practices and further determine a set of land management activities and prescriptions that best suit the needs of a specific military installation.

  1. Monitoring and Assessment of Military Installation Land Condition under Training Disturbance Using Remote Sensing

    Science.gov (United States)

    Rijal, Santosh

    Various military training activities are conducted in more than 11.3 million hectares of land (> 5,500 training sites) in the United States (U.S.). These training activities directly and indirectly degrade the land. Land degradation can impede continuous military training. In order to sustain long term training missions and Army combat readiness, the environmental conditions of the military installations need to be carefully monitored and assessed. Furthermore, the National Environmental Policy Act of 1969 (NEPA) and the U.S. Army Regulation 200-2 require the DoD to minimize the environmental impacts of training and document the environmental consequences of their actions. To achieve these objectives, the Department of Army initiated an Integrated Training Area Management (ITAM) program to manage training lands through assessing their environmental requirements and establishing policies and procedures to achieve optimum, sustainable use of training lands. One of the programs under ITAM, Range and Training Land Assessment (RTLA) was established to collect field-based data for monitoring installation's environmental condition. Due to high cost and inefficiencies involved in the collection of field data, the RTLA program was stopped in several military installations. Therefore, there has been a strong need to develop an efficient and low cost remote sensing based methodology for assessing and monitoring land conditions of military installations. It is also important to make a long-term assessment of installation land condition for understanding cumulative impacts of continuous military training activities. Additionally, it is unclear that compared to non-military land condition, to what extent military training activities have led to the degradation of land condition for military installations. The first paper of this dissertation developed a soil erosion relevant and image derived cover factor (ICF) based on linear spectral mixture (LSM) analysis to assess and

  2. Days of dismantling activities of installations and rehabilitation of contaminated sites in France; Demantelement des installations et rehabilitation de sites contamines

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    The objective of these days, organized by the section environment of the French society of radiation protection, is to present a panorama of the activities of nuclear installations dismantling and contaminated sites rehabilitation in France, by leaning in the same time on practical cases and by stating the French rule and the national and international recommendations on the subject. These days have also for object to approach the stakes associated with the sectors of waste management and the materials generated by these activities and in a more general way, the stakes to come for the different actors of the dismantling and the rehabilitation. (N.C.)

  3. Structure-Borne Wave Radiation by Impact and Vibratory Piling in Offshore Installations : From Sound Prediction to Auditory Damage

    NARCIS (Netherlands)

    Tsouvalas, A.; Metrikine, A.

    2016-01-01

    Anthropogenic noise emission in the marine environment is a key issue nowadays and has drawn the attention of regulatory bodies in various nations. In particular, the noise generated during the installation of foundation piles for the offshore wind industry is considered to be harmful for aquatic

  4. Level-Oriented Diagnosis for Indoor Climate Installations

    NARCIS (Netherlands)

    Yu, B.

    2003-01-01

    Indoor climate installations are widely used in modern office buildings. Statistical data show that the energy consumption in buildings has grown quickly in the past decades. A considerable part is due to inefficient and improper operations of installations. Therefore, Fault Detection and Diagnosis

  5. 30 CFR 75.340 - Underground electrical installations.

    Science.gov (United States)

    2010-07-01

    ... electrical installations. (a) Underground transformer stations, battery charging stations, substations... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Underground electrical installations. 75.340 Section 75.340 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE...

  6. Installation, care, and maintenance of wood shake and shingle siding

    Science.gov (United States)

    Jack Dwyer; Tony Bonura; Arnie Nebelsick; Sam Williams; Christopher G. Hunt

    2011-01-01

    This article gives general guidelines for selection, installation, finishing, and maintenance of wood shakes and shingles. The authors gathered information from a variety of sources: research publications on wood finishing, technical data sheets from paint manufacturers, installation instructions for shake and shingle siding, and interviews with experts having...

  7. Forecasting Climate-Induced Ecosystem Changes on Military Installations

    Science.gov (United States)

    James D. Westervelt; William W. Hargrove

    2011-01-01

    Military installation training lands must be managed to support species at risk as well as to be effective training environments for soldiers. Forecasts from various global climate change models suggest that the habitats associated with some military training installations will face pressures that induce biome-shifts, invasive species, loss of habitat, and changes in...

  8. You're a What? Solar Photovoltaic Installer

    Science.gov (United States)

    Torpey, Elka Maria

    2009-01-01

    This article talks about solar photovoltaic (PV) installer and features Rebekah Hren, a solar PV installer who puts solar panels on roofs and in other sunny places to turn the sun's power into electricity. Hren enjoys promoting renewable energy, in part because it's an emerging field. In solar PV systems, solar cells--devices that convert sunlight…

  9. Solution for Improve the Efficiency of Solar Photovoltaic Installation

    OpenAIRE

    Petru Chioncel; Cristian Paul Chioncel; Nicoleta Gillich

    2013-01-01

    This paper present a solution for improving efficiency of solar photovoltaic installation, realized with fixed solar photovoltaic modules, placed in solar parks or individual installations. The proposed solution to increase the radiation on the solar photovoltaic panels is to use some thin plates covered with a reflective blanket, mounted in front of the solar photovoltaic modules, with the possibility of their adjustment.

  10. 47 CFR 80.268 - Technical requirements for radiotelephone installation.

    Science.gov (United States)

    2010-10-01

    ... SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Equipment Authorization for Compulsory Ships § 80... radio ground waves over seawater. The installation and construction of the required antenna must ensure... between masts or other supports subject to whipping, a safety link must be installed which under heavy...

  11. 49 CFR 192.359 - Customer meter installations: Operating pressure.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Customer meter installations: Operating pressure... SAFETY TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS Customer Meters, Service Regulators, and Service Lines § 192.359 Customer meter installations: Operating pressure...

  12. 49 CFR 192.357 - Customer meters and regulators: Installation.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Customer meters and regulators: Installation. 192... SAFETY TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS Customer Meters, Service Regulators, and Service Lines § 192.357 Customer meters and regulators: Installation. (a...

  13. 46 CFR 58.10-5 - Gasoline engine installations.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Gasoline engine installations. 58.10-5 Section 58.10-5... MACHINERY AND RELATED SYSTEMS Internal Combustion Engine Installations § 58.10-5 Gasoline engine... drained by a device for automatic return of all drip to engine air intakes. (2) All gasoline engines must...

  14. Design and installation package for solar hot water system

    Energy Technology Data Exchange (ETDEWEB)

    1978-12-01

    This report contains the design and installation procedure for the Solar Engineering and Manufacturing Company's solar hot water system. Included are the system performance specifications, system design drawings, hazard analysis and other information necessary to evaluate the design and instal the system.

  15. Delta FUSE Fairing Installation at Launch Complex 17A

    Science.gov (United States)

    1999-01-01

    This NASA Kennedy Space Center (KSC) video release presents footage of the June 19, 1999 installation of the fairing around the Far Ultraviolet Spectroscopic Explorer (FUSE) spacecraft. The spacecraft was previously mated to the Boeing Delta II rocket. Installation took place on Pad A of Launch Complex 17.

  16. 30 CFR 75.516-1 - Installed insulators.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Installed insulators. 75.516-1 Section 75.516-1 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH... insulators. Well-insulated insulators is interpreted to mean well-installed insulators. Insulated J-hooks may...

  17. 24 CFR 3285.402 - Ground anchor installations.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Ground anchor installations. 3285....402 Ground anchor installations. (a) Ground anchor certification and testing. Each ground anchor must... registered architect must certify, the ground anchor for use in a classified soil (refer to § 3285.202...

  18. 46 CFR 58.20-15 - Installation of refrigerating machinery.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Installation of refrigerating machinery. 58.20-15 Section 58.20-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING MAIN... refrigerating machinery. (a) Where refrigerating machines are installed in which anhydrous ammonia is used as a...

  19. 30 CFR 75.310 - Installation of main mine fans.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Installation of main mine fans. 75.310 Section 75.310 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Ventilation § 75.310 Installation of main...

  20. Bridging interpersonal installation art with tangible business modeling

    DEFF Research Database (Denmark)

    Mitchell, Robb

    2012-01-01

    This position paper introduces an exploration of what deploying physical artefacts to enliven discussions about business innovation has in common with building room sized mechanical installations to provoke social interaction.......This position paper introduces an exploration of what deploying physical artefacts to enliven discussions about business innovation has in common with building room sized mechanical installations to provoke social interaction....

  1. Developing Headquarters Guidance for Army Installation Sustainability Plans in 2007

    Science.gov (United States)

    2009-01-01

    leverage off strong installation pollution prevention, energy man- agement, environmental management systems (EMSs) (such as ISO 14001 implemen- tation...Plans in 2007 Fort Campbell, “Sustainable Installation Management System ISO 14001 .” Fort Campbell, KY, 15 January 2006. As of October 19, 2006

  2. The new installation at the Nijmegen High Field Magnet Laboratory

    NARCIS (Netherlands)

    Perenboom, J.A.A.J.; Wiegers, S.A.J.; Christianen, P.C.M.; Zeitler, U.; Maan, J.C.

    2004-01-01

    For research in the highest continuous and pulsed magnetic fields large, complex and powerful installations are needed. A new 20 MW installation has been built at the University of Nijmegen. The ultra-low ripple power converter, delivering 40 kA at up to 500 V, provides the capability to perform

  3. 49 CFR 192.361 - Service lines: Installation.

    Science.gov (United States)

    2010-10-01

    ... millimeters) of cover in streets and roads. However, where an underground structure prevents installation at... drainage. Where condensate in the gas might cause interruption in the gas supply to the customer, the... buildings. Each underground service line installed below grade through the outer foundation wall of a...

  4. Tracking the Sun IX: The Installed Price of Residential and Non-Residential Photovoltaic Systems in the United States

    Energy Technology Data Exchange (ETDEWEB)

    Barbose, Galen [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area; Darghouth, Naïm [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area; Millstein, Dev [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Cates, Sarah [Exeter Associates, Columbia, MD (United States); DiSanti, Nicholas [Exeter Associates, Columbia, MD (United States); Widiss, Rebecca [Exeter Associates, Columbia, MD (United States)

    2016-08-16

    Now in its ninth edition, Lawrence Berkeley National Laboratory (LBNL)’s Tracking the Sun report series is dedicated to summarizing trends in the installed price of grid-connected solar photovoltaic (PV) systems in the United States. The present report focuses on residential and non-residential systems installed through year-end 2015, with preliminary trends for the first half of 2016. An accompanying LBNL report, Utility-Scale Solar, addresses trends in the utility-scale sector. This year’s report incorporates a number of important changes and enhancements from prior editions. Among those changes, LBNL has made available a public data file containing all non-confidential project-level data underlying the analysis in this report. Installed pricing trends presented within this report derive primarily from project-level data reported to state agencies and utilities that administer PV incentive programs, solar renewable energy credit (SREC) registration systems, or interconnection processes. Refer to the text box to the right for several key notes about these data. In total, data were collected and cleaned for more than 820,000 individual PV systems, representing 85% of U.S. residential and non-residential PV systems installed cumulatively through 2015 and 82% of systems installed in 2015. The analysis in this report is based on a subset of this sample, consisting of roughly 450,000 systems with available installed price data.

  5. Installing Ubuntu Enterprise Cloud in a Physical Environment

    DEFF Research Database (Denmark)

    Pantić, Zoran; Ali Babar, Muhammad

    This document contains the supplemental material to “Guidelines for Building a Private Cloud Infrastructure.” This supplemental material provides guidance on how to install Ubuntu Enterprise Cloud in a physical environment. The purpose of this document is to provide a practical, step......-by-step, detailed guide on how to pre-configure and install the machines and network. For more detailed description of the steps, a reader is advised to refer to another supplemental book named “Installing and Scaling out Ubuntu Enterprise Cloud in Virtual Environment.” There are a few more details, accompanied...... with screenshots. The material included in this supplemental document is based on the installation that was performed in a physical environment based on HP ProLiant DL380 G4 servers, 100 Mbit/s witches, and a firewall/router that isolated the whole solution. The cloud installation was performed using the (for...

  6. INSTALLED BASE REGISTRATION OF DECENTRALISED SOLAR PANELS WITH APPLICATIONS IN CRISIS MANAGEMENT

    Directory of Open Access Journals (Sweden)

    R. Aarsen

    2015-08-01

    Full Text Available In case of a calamity in the Netherlands - e.g. a dike breach - parts of the nationwide electric network can fall out. In these occasions it would be useful if decentralised energy sources of the Smart Grid would contribute to balance out the fluctuations of the energy network. Decentralised energy sources include: solar energy, wind energy, combined heat and power, and biogas. In this manner, parts of the built environment - e.g. hospitals - that are in need of a continuous power flow, could be secured of this power. When a calamity happens, information about the Smart Grid is necessary to control the crisis and to ensure a shared view on the energy networks for both the crisis managers and network operators. The current situation of publishing, storing and sharing data of solar energy has been shown a lack of reliability about the current number, physical location, and capacity of installed decentralised photovoltaic (PV panels in the Netherlands. This study focuses on decentralised solar energy in the form of electricity via PV panels in the Netherlands and addresses this challenge by proposing a new, reliable and up-to-date database. The study reveals the requirements for a registration of the installed base of PV panels in the Netherlands. This new database should serve as a replenishment for the current national voluntary registration, called Production Installation Register of Energy Data Services Netherland (EDSN-PIR, of installed decentralised PV panel installations in the Smart Grid, and provide important information in case of a calamity.

  7. Broad Overview of Energy Efficiency and Renewable Energy Opportunities for Department of Defense Installations

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, E.; Antkowiak, M.; Butt, R.; Davis, J.; Dean, J.; Hillesheim, M.; Hotchkiss, E.; Hunsberger, R.; Kandt, A.; Lund, J.; Massey, K.; Robichaud, R.; Stafford, B.; Visser, C.

    2011-08-01

    The Strategic Environmental Research and Developmental Program (SERDP)/Environmental Security Technology Certification Program (ESTCP) is the Department of Defense?s (DOD) environmental science and technology program focusing on issues related to environment and energy for the military services. The SERDP/ESTCP Office requested that the National Renewable Energy Laboratory (NREL) provide technical assistance with strategic planning by evaluating the potential for several types of renewable energy technologies at DOD installations. NREL was tasked to provide technical expertise and strategic advice for the feasibility of geothermal resources, waste-to-energy technology, photovoltaics (PV), wind, microgrids, and building system technologies on military installations. This technical report is the deliverable for these tasks.

  8. Analysis of Energy and Power Generation in a Photovoltaic Micro installation Interconnected with a Low Voltage Grid

    Directory of Open Access Journals (Sweden)

    Marian Sobierajski

    2015-12-01

    Full Text Available The paper discusses the performance of the 15 kW photovoltaic micro installation located on the roof of building D-1 of the Faculty of Electrical Engineering at Wroclaw University of Technology. The micro installation is connected to the low voltage grid, which supplies the new, air-conditioned building D-20. The paper discusses the energy and power generation output in yearly, monthly, and daily intervals. The micro installation’s output in the summer morning peaks is compared with the daily wind generation against the background of the demand, generation, regulation reserve, and overhauls in the National Power System.

  9. Preliminary assessment report for Grubbs/Kyle Training Center, Smyrna/Rutherford County Regional Airport, Installation 47340, Smyrna, Tennessee. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Dennis, C.; Stefano, J.

    1993-07-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Tennessee Army National Guard (TNARNG) property near Smyrna, Tennessee. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the Grubbs/Kyle Training Center property, the requirement of the Department of Defense Installation Restoration Program.

  10. Installation of Ohio's First Electrolysis-Based Hydrogen Fueling Station

    Science.gov (United States)

    Scheidegger, Brianne T.; Lively, Michael L.

    2012-01-01

    This paper describes progress made towards the installation of a hydrogen fueling station in Northeast Ohio. In collaboration with several entities in the Northeast Ohio area, the NASA Glenn Research Center is installing a hydrogen fueling station that uses electrolysis to generate hydrogen on-site. The installation of this station is scheduled for the spring of 2012 at the Greater Cleveland Regional Transit Authority s Hayden bus garage in East Cleveland. This will be the first electrolysis-based hydrogen fueling station in Ohio.

  11. DoD Installations, Energy and the Environment: An Update

    Science.gov (United States)

    2011-05-10

    DoD Installations, Energy and the Environment : An Update Dorothy Robyn Deputy Under Secretary of Defense Installations & Environment E2S2 Symposium...REPORT DATE 10 MAY 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE DoD Installations, Energy and the ... Environment : An Update 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT

  12. Underground electrical power transmission lines in coastal areas: Insulation and installation. Problemi connessi con posa e esercizio di cavi elettrici di potenza in ambiente lagunare

    Energy Technology Data Exchange (ETDEWEB)

    Bisiach, L.; Cerretti, A.; Cocchiglia, A. (Ente Nazionale per l' Energia Elettrica, Venice (Italy))

    1992-12-01

    The coastal area of Venice, crossed by an intricate network of salt water canals, presents particular problems for engineers planning the installation of underground power transmission lines. This paper traces the development, by ENEL (the Italian National Electricity Board), of suitable electrical insulation specifications to counter the destructive physical-chemical effects on power cables of highly corrosive coastal lagoon environments. Cable trench excavation, cable installation and trench back-filling methods are described specifying suitable depths, choice and layering of materials designed to adequately protect buried high and medium voltage lines crossing navigable canals. Reference is made to the relative Italian normatives governing power cable insulation and installation.

  13. Building National Healthcare Infrastructure

    DEFF Research Database (Denmark)

    Jensen, Tina Blegind; Thorseng, Anne

    2017-01-01

    This case chapter is about the evolution of the Danish national e-health portal, sundhed.dk, which provides patient-oriented digital services. We present how the organization behind sundhed.dk succeeded in establishing a national healthcare infrastructure by (1) collating and assembling existing...... data resources, (2) repurposing and enhancing current data sources in the health sector, and (3) engaging a multiplicity of stakeholders. We argue that these activities represent three ways of capitalizing on the installed base that has led to the evolution and current situation of the e-health portal...

  14. Evolution of PMD with the temperature on installed fiber

    Science.gov (United States)

    Haro, Justino; Horche, Paloma R.

    2008-07-01

    Polarization mode dispersion (PMD) is a stochastic, random process because each short discrete length of fiber will have a slightly different core asymmetry, and the extent of the signal degradation caused by PMD is dependent on the state of polarization of light at a given point in the fiber link, and the state of polarization of an optical signal will wander randomly because of temperature changes and mechanical stress. PMD measurements are presented in this work. Data were collected on aerial and buried optical fiber cables mixing paths. DGD data evolution for long term measurements were obtained as prior tasks for fiber characterization where 10-40 Gbit transport system based on DWDM technology will be deployed and PMD effects become significant. DGD long term measurements data have been collected using an EXFO PMD FTB-5500B Analyzer and temperature and wind speed data by the National Institute of Meteorology. Aerial fiber cable sections will be basically affected by both external agents whose effects must be also prevented before the deployment of DWDM systems that telecommunications operators use at before mentioned transmission rates. In this letter, PMD measurements were obtained from two paths or twin rings, exactly with the same length but over different fibers for each direction resulting on extracted different DGD values. The first path will be represented as clockwise direction and another one as counter-clockwise. The analysis will show that the measurements that have been presented at this job agree with those for other accepted references. It will be demonstrated how the time scale of PMD fluctuation here is strongly linked to the rate of temperature change and how the wind speed could modify the final results. Detailed graphs have been analyzed. Also theoretical and real standard deviations have been compared in order to get some conclusions about accuracy in the measurements. This review highlights a lot of trends observed on installed fibers all

  15. Installation Restoration Program. Preliminary Assessment: 216th Engineering Installation Squadron and 234th Combat Communications Squadron, Hayward Air National Guard Station, California Air National Guard, Hayward, California

    Science.gov (United States)

    1991-01-01

    foot to O𔃿 oill’y clsay r Ich, in orgsenc mstrsly wilth sait aste r. Yiel d: a I Ilsy _.j s .ssh as 120 -st.,Wt. hon- lense , of s it ane quantity im...Report 205J. Figure 111.3 U Generalized Stratigraphic Column of the Area I 111-5 ’UD Of CONTCT -00fA~m~eIYloctedCORRELATION OF MAP UNITS HAYWARD FAULT...separators. Two of these are connected to the storm sewer. The oil/water separator for the 234th EIS is connected to the sanitary sewer. o A monitoring well

  16. Progress of the Electrical Installation Work for LHC

    CERN Document Server

    Pedersen, J

    2001-01-01

    During the year 2000 the ST-EL group has performed a number of electrical installations within the LHC project. The 18 kV substation of zone 18 has been entirely renovated and the installations in the SD, SMA and SHM buildings terminated. In access point 5 the SX, SY, SH and SF buildings are either completed or have seen the installation advance according to schedule. The preparations for the injection tunnels and the buildings BA 4 and BA 7 have continued. The study work for the LHC general service is progressing well, supported by a study office, staffed by contracted personnel. The possibilities for an ST-EL support for the cabling of the experiments is currently being investigated by a joint EST - ST working group. A new activity to be taken over by the group is the optical fibre installation. The specialist team from SL joined the group the first of January 2001 and is presently settling in ST .

  17. INSTALLATION OF THE LHC LONG STRAIGHT SECTIONS (LSS)

    CERN Document Server

    Bartolome-Jimenez, S

    2005-01-01

    The LHC long straight sections (LSS) serve as experimental or utility insertions. There are two high luminosity experimental insertions located at Point 1 and 5 and two more experimental insertions at Point 2 and 8 which also contain the injection systems. The beams only cross at these four locations and are focused by superconducting low-beta triplets. Insertions 3 and 7 each contain two collimation systems. Insertion 4 contains two RF systems. Insertion 6 contains the beam dumping system. The installation of the LSS is a challenge due to the compact layout that characterise these areas and the difficulties related to the underground work mainly in zones of restricted access. Specific devices are required for handling and installing various heavy and voluminous elements. This paper reviews the installation scenarios, describes the sequences presently planned and highlights the potential problem areas. The particular case of sector 7-8 where the LSS elements will be installed in parallel with the cryogenic di...

  18. Installation of the LHC Long Straight Sections (LSS)

    CERN Document Server

    Bartolome-Jimenez, Sonia

    2005-01-01

    The LHC long straight sections (LSS) serve as experimental or utility insertions. There are two high luminosity experimental insertions located at points 1 and 5 and two more experimental insertions at points 2 and 8 which also contain the injection systems. The beams only cross at these four locations and are focused by superconducting low-beta triplets. Insertions 3 and 7 each contain two collimation systems. Insertion 4 contains two RF systems. Insertion 6 contains the beam dumping system. The installation of the LSS is a challenge due to the compact layout that characterises these areas and the difficulties related to the underground work mainly in zones of restricted access. Specific devices are required for handling and installing various heavy and voluminous elements. This paper reviews the installation scenarios, describes the sequences presently planned and highlights the potential problem areas. The particular case of sector 7-8 where the LSS elements will be installed in parallel with the cryogenic...

  19. Development of cryogenic installations for large liquid argon neutrino detectors

    CERN Document Server

    Adamowski, M; Geynisman, M; Hentschel, S; Montanari, D; Nessi, M; Norris, B

    2015-01-01

    A proposal for a very large liquid argon (68,000 kg) based neutrino detector is being studied. To validate the design principles and the detector technology, and to gain experience in the development of the cryostats and the cryogenic systems needed for such large experiments, several smaller scale installations will be developed and implemented, at Fermilab and CERN. The cryogenic systems for these installations will be developed, constructed, installed and commissioned by an international engineering team. These installations shall bring the required cooling power under specific conditions to the experiments for the initial cool-down and the long term operation, and shall also guarantee the correct distribution of the cooling power within the cryostats to ensure a homogeneous temperature distribution within the cryostat itself. The cryogenic systems shall also include gaseous and liquid phase argon purification devices to be used to reach and maintain the very stringent purity requirements needed for these...

  20. 7 CFR 58.314 - General construction, repair and installation.

    Science.gov (United States)

    2010-01-01

    ... Service 1 Equipment and Utensils § 58.314 General construction, repair and installation. All equipment and utensils necessary to the manufacture of butter and related products shall meet the same general...

  1. Siren system installed to alert campus community to emergency events

    OpenAIRE

    Miller, Allan

    2006-01-01

    Virginia Tech is installing a system of warning sirens to alert the campus community to emergency events. The first test of the siren system is scheduled to occur on Wednesday, April 19, at 12:10 p.m.

  2. Ceremony to mark the installation of first magnet at LEP

    CERN Multimedia

    CERN Audiovisual Team

    1987-01-01

    Speech from French Prime Minister Jacques Chirac following the installation of the first magnet at LEP on 4 June 1987. And from Herwig Schopper, CERN Director-General; Swiss President Pierre Aubert and Wolfgang Kummer, President of the CERN Council.

  3. Offshore Wind Energy Cost Modeling Installation and Decommissioning

    CERN Document Server

    Kaiser, Mark J

    2012-01-01

    Offshore wind energy is one of the most promising and fastest growing alternative energy sources in the world. Offshore Wind Energy Cost Modeling provides a methodological framework to assess installation and decommissioning costs, and using examples from the European experience, provides a broad review of existing processes and systems used in the offshore wind industry. Offshore Wind Energy Cost Modeling provides a step-by-step guide to modeling costs over four sections. These sections cover: ·Background and introductory material, ·Installation processes and vessel requirements, ·Installation cost estimation, and ·Decommissioning methods and cost estimation.  This self-contained and detailed treatment of the key principles in offshore wind development is supported throughout by visual aids and data tables. Offshore Wind Energy Cost Modeling is a key resource for anyone interested in the offshore wind industry, particularly those interested in the technical and economic aspects of installation and decom...

  4. Rapid installation of numerical models in multiple parent codes

    Energy Technology Data Exchange (ETDEWEB)

    Brannon, R.M.; Wong, M.K.

    1996-10-01

    A set of``model interface guidelines``, called MIG, is offered as a means to more rapidly install numerical models (such as stress-strain laws) into any parent code (hydrocode, finite element code, etc.) without having to modify the model subroutines. The model developer (who creates the model package in compliance with the guidelines) specifies the model`s input and storage requirements in a standardized way. For portability, database management (such as saving user inputs and field variables) is handled by the parent code. To date, NUG has proved viable in beta installations of several diverse models in vectorized and parallel codes written in different computer languages. A NUG-compliant model can be installed in different codes without modifying the model`s subroutines. By maintaining one model for many codes, MIG facilitates code-to-code comparisons and reduces duplication of effort potentially reducing the cost of installing and sharing models.

  5. Wind power installations in Switzerland - Regional planning basics and impact; Windkraftanlagen in der Schweiz - Raumplanerische Grundlagen und Auswirkungen - Grundlagenbericht

    Energy Technology Data Exchange (ETDEWEB)

    Ott, W.; Kaufmann, Y.; Steiner, P. [Econcept AG, Zuerich (Switzerland); Gilgen, K.; Sartoris, A. [IRAP-HSR, Institut fuer Raumentwicklung an der Hochschule fuer Technik Rapperswil, Rapperswil (Switzerland)

    2008-07-01

    This report published by the Swiss Federal Office of Energy (SFOE) takes a look at the basics of regional planning and its impact on the construction of wind-energy installations in Switzerland. The authors state that the planning and realisation of wind turbine installations is often time and resource consuming: this document presents and discusses the results obtained in a project that aimed to supply consolidated knowledge on project-relevant basics and their effect with respect to wind-energy installations. Experience gained in Switzerland and in other countries is discussed. This report on the basics of wind-energy planning with its detailed information formed the basis of a checklist described in a further report. In nine chapters, regional planning aspects, environment and landscape-relevant aspects, effects on the national and regional economies and social acceptance factors are discussed. Also, success-factors and possible solutions for the successful realisation of wind-energy projects are looked at.

  6. Optimal Installation for Electric Vehicle Wireless Charging Lanes

    OpenAIRE

    Ushijima-Mwesigwa, Hayato; Khan, MD Zadid; Chowdhury, Mashrur A; Safro, Ilya

    2017-01-01

    Range anxiety, the persistent worry about not having enough battery power to complete a trip, remains one of the major obstacles to widespread electric-vehicle adoption. As cities look to attract more users to adopt electric vehicles, the emergence of wireless in-motion car charging technology presents itself as a solution to range anxiety. For a limited budget, cities could face the decision problem of where to install these wireless charging units. With a heavy price tag, an installation wi...

  7. Solution for Improve the Efficiency of Solar Photovoltaic Installation

    Directory of Open Access Journals (Sweden)

    Petru Chioncel

    2013-01-01

    Full Text Available This paper present a solution for improving efficiency of solar photovoltaic installation, realized with fixed solar photovoltaic modules, placed in solar parks or individual installations. The proposed solution to increase the radiation on the solar photovoltaic panels is to use some thin plates covered with a reflective blanket, mounted in front of the solar photovoltaic modules, with the possibility of their adjustment.

  8. Solar hot water system installed at Las Vegas, Nevada

    Science.gov (United States)

    1981-01-01

    A solar energy hot water system installed in a motor inn at Las Vegas, Nevada is described. The inn is a three story building with a flat roof for installation of the solar panels. The system consists of 1,200 square feet of liquid flat plate collectors, a 2,500 gallon insulated vertical steel storage tank, two heat exchangers, and pumps and controls. The system was designed to supply approximately 74 percent of the total hot water load.

  9. Insulation coordination in installations for hvdc power transmission

    Energy Technology Data Exchange (ETDEWEB)

    Neise, W.; Povh, D.; Sarbach, E.

    1968-01-01

    Principal considerations on insulation coordination in installations for hvdc power transmission are discussed. Measures which may be taken for the limitation of overvoltages are explained. An arrester for hvdc power transmission is described and its characteristics are indicated. Starting from the protective levels for arresters can be used and which protective levels can be realized. Under consideration of a usual safety margin, the withstand voltages of the components of the installation can thus be indicated.

  10. Design and Installation of Nearshore Ocean Cable Protection Systems,

    Science.gov (United States)

    1979-11-01

    SUPPLEMENTARY NOTATION 17. COSATI CODES 18. SUBJECT TERMS (Continue on reverse if nec.) FIELD GROUP SUB-GROUP Design. Cable installation retrieval & repair...Cable protection 19. ABSTRACT (Continue on reverse if necessary & identify by block number) The U.S. Navy currentlyhas a requirment to install and...2-26 Data Requirements .. ....... ....... .. 2-26 Reporting .. .. ........ ....... .... 2-26 2.4.2 Logistcs

  11. Smoke alarm installation and function in inner London council housing

    Science.gov (United States)

    DiGuiseppi, C.; Roberts, I.; Speirs, N.

    1999-01-01

    AIM—To determine the prevalence of and predictors for installed, functioning smoke alarms in council (public) housing in a low income, multi-ethnic urban area.
DESIGN—Cross sectional study.
SETTING—40 materially deprived electoral wards in two inner London boroughs.
PARTICIPANTS—Occupants of 315 addresses randomly selected from council housing lists, with 75% response rate.
MAIN OUTCOME MEASURES—Installation and function of smoke alarms based on inspection and testing.
RESULTS—39% (95% confidence interval (CI) 33% to 46%) of council tenants owned a smoke alarm, 31% (95% CI 25% to 38%) had an installed alarm (of which 54% were correctly installed), and 16% (95% CI 12% to 22%) had at least one installed, functioning alarm. Alarms most commonly failed because they lacked batteries (72%). In multivariate modelling, having an installed, functioning alarm was most strongly associated with living in a house versus a flat (apartment) (odds ratio (OR) 3.2, 95% CI 1.1 to 10.0), having two resident adults versus one (OR 2.8, 95% CI 1.2 to 6.5), and recognising stills from a Home Office television smoke alarm campaign (OR 2.4, 95% CI 1.1 to 5.5).
CONCLUSIONS—Fires are a leading cause of child injury and death, particularly among those younger than 5 years of age and those in social classes IV and V. Smoke alarms are associated with a significantly reduced risk of death in residential fires, and are more protective in households with young children. Few council properties in a multi-ethnic, materially deprived urban area had any installed, functioning smoke alarms, despite a high risk of residential fires and fire related injuries in such areas. Effective methods to increase the prevalence of installed and functioning alarms must be identified.

 PMID:10519711

  12. Specialized Common Carriers: Long Distance Alternatives for Military Installations.

    Science.gov (United States)

    1984-03-01

    4 s This second method is reasonable since all cf the carriers are tariffed and 44Ancther Air Force installation, Offutt Air Force Base, is "teting...analyze the use of SCC and/c: reseller services at military installations. * An analysis of the econcmic feasibility of the use of dynamic least cost...other states have mcre -:han cne LATA. Message Telecommunications service (MTS) - Long ristarce Message Telecom municat-icns Service (LDATS) - AT&T’s

  13. Fluoridation Status of U. S. Army Conus Installations

    Science.gov (United States)

    1993-09-30

    water source and date the water was analyzed. 3. The process of fluoridating or defluoridating water . a. Are chemicals used in the fluoridation... defluoridated ? Some installations are supplied water which is naturally fluoridated above optimal limits and there is need to remove a portion of the...Seven reported using no chemicals with 4 recording below 0.7 ppm levels of fluoride in the drinking water . Defluoridation was used at two installations

  14. Radiological safety status and quality assurance audit of medical X-ray diagnostic installations in India

    Directory of Open Access Journals (Sweden)

    Sonawane A

    2010-01-01

    Full Text Available We conducted a radiological safety and quality assurance (QA audit of 118 medical X-ray diagnostic machines installed in 45 major hospitals in India. The main objective of the audit was to verify compliance with the regulatory requirements stipulated by the national regulatory body. The audit mainly covered accuracy check of accelerating potential (kVp, linearity of tube current (mA station and timer, congruence of radiation and optical field, and total filtration; in addition, we also reviewed medical X-ray diagnostic installations with reference to room layout of X-ray machines and conduct of radiological protection survey. A QA kit consisting of a kVp Test-O-Meter (ToM (Model RAD/FLU-9001, dose Test-O-Meter (ToM (Model 6001, ionization chamber-based radiation survey meter model Gun Monitor and other standard accessories were used for the required measurements. The important areas where there was noncompliance with the national safety code were: inaccuracy of kVp calibration (23%, lack of congruence of radiation and optical field (23%, nonlinearity of mA station (16% and timer (9%, improper collimator/diaphragm (19.6%, faulty adjustor knob for alignment of field size (4%, nonavailability of warning light (red light at the entrance of the X-ray room (29%, and use of mobile protective barriers without lead glass viewing window (14%. The present study on the radiological safety status of diagnostic X-ray installations may be a reasonably good representation of the situation in the country as a whole. The study contributes significantly to the improvement of radiological safety by the way of the steps already taken and by providing a vital feed back to the national regulatory body.

  15. Installation of Groundwater Monitoring Wells TAV-MW15 and TAV-MW16.

    Energy Technology Data Exchange (ETDEWEB)

    Lum, Clinton C. L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-05-01

    This report documents the installation of two groundwater monitoring wells at the Technical Area V Groundwater (TAVG) Area of Concern at Sandia National Laboratories, New Mexico (SNL/NM). SNL/NM is managed and operated by National Technology and Engineering Solutions of Sandia, LLC., a wholly owned subsidiary of Honeywell International Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA- 0003525. Well installation activities were conducted in accordance with the New Mexico Environment Department (NMED) Hazardous Waste Bureau (HWB)-approved work plan Revised Treatability Study Work Plan for In-Situ Bioremediation at the Technical Area-V Groundwater Area of Concern (Work Plan) (SNL/NM March 2016). The Work Plan was approved by NMED HWB prior to the start of field work (NMED May 2016). Project activities were performed from November 2016 through January 2017 by SNL/NM Environmental Restoration (ER) Operations personnel, and the SNL/NM drilling contractor Cascade Drilling LP. Drilling activities began with borehole drilling and sampling on November 30, 2016. Well construction and development fieldwork was completed on January 31, 2017. Land surveys to establish the location coordinates and elevations of the two wells were completed on March 23, 2017, and transmitted to SNL/NM personnel on April 17, 2017.

  16. Tracking the Sun VIII. The Installed Price of Residential and Non-Residential Photovoltaic Systems in the United States

    Energy Technology Data Exchange (ETDEWEB)

    Barbose, Galen L. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Darghouth, Naïm R. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Millstein, Dev [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Spears, Mike [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Wiser, Ryan H. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Buckley, Michael [Exeter Associates, Columbia, MD (United States); Widiss, Rebecca [Exeter Associates, Columbia, MD (United States); Grue, Nick [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2015-08-01

    Now in its eighth edition, Lawrence Berkeley National Laboratory (LBNL)’s Tracking the Sun report series is dedicated to summarizing trends in the installed price of grid-connected solar photovoltaic (PV) systems in the United States. The present report focuses on residential and nonresidential systems installed through year-end 2014, with preliminary trends for the first half of 2015. As noted in the text box below, this year’s report incorporates a number of important changes and enhancements. Among those changes, this year's report focuses solely on residential and nonresidential PV systems; data on utility-scale PV are reported in LBNL’s companion Utility-Scale Solar report series. Installed pricing trends presented within this report derive primarily from project-level data reported to state agencies and utilities that administer PV incentive programs, solar renewable energy credit (SREC) registration systems, or interconnection processes. In total, data were collected for roughly 400,000 individual PV systems, representing 81% of all U.S. residential and non-residential PV capacity installed through 2014 and 62% of capacity installed in 2014, though a smaller subset of this data were used in analysis.

  17. Hot Cell Installation and Demonstration of the Severe Accident Test Station

    Energy Technology Data Exchange (ETDEWEB)

    Linton, Kory D. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Burns, Zachary M. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Terrani, Kurt A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Yan, Yong [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2017-08-01

    A Severe Accident Test Station (SATS) capable of examining the oxidation kinetics and accident response of irradiated fuel and cladding materials for design basis accident (DBA) and beyond design basis accident (BDBA) scenarios has been successfully installed and demonstrated in the Irradiated Fuels Examination Laboratory (IFEL), a hot cell facility at Oak Ridge National Laboratory. The two test station modules provide various temperature profiles, steam, and the thermal shock conditions necessary for integral loss of coolant accident (LOCA) testing, defueled oxidation quench testing and high temperature BDBA testing. The installation of the SATS system restores the domestic capability to examine postulated and extended LOCA conditions on spent fuel and cladding and provides a platform for evaluation of advanced fuel and accident tolerant fuel (ATF) cladding concepts. This document reports on the successful in-cell demonstration testing of unirradiated Zircaloy-4. It also contains descriptions of the integral test facility capabilities, installation activities, and out-of-cell benchmark testing to calibrate and optimize the system.

  18. Development of an Improved Process for Installation Projects of High Technology Manufacturing Equipment

    Energy Technology Data Exchange (ETDEWEB)

    Quintana, Sarah V. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2014-04-30

    High technology manufacturing equipment is utilized at Los Alamos National Laboratory (LANL) to support nuclear missions. This is undertaken from concept initiation where equipment is designed and then taken through several review phases, working closely with system engineers (SEs) responsible for each of the affected systems or involved disciplines (from gasses to HVAC to structural, etc.). After the design is finalized it moves to procurement and custom fabrication of the equipment and equipment installation, including all of the paperwork involved. Not only are the engineering and manufacturing aspects important, but also the scheduling, financial forecasting, and planning portions that take place initially and are sometimes modified as the project progresses should requirements, changes or additions become necessary. The process required to complete a project of this type, including equipment installation, is unique and involves numerous steps to complete. These processes can be improved and recent work on the Direct Current Arc (DC Arc) Glovebox Design, Fabrication and Installation Project provides an opportunity to identify some important lessons learned (LL) that can be implemented in the future for continued project improvement and success.

  19. Nation/non-nation

    DEFF Research Database (Denmark)

    Sonnichsen, André; Gad, Ulrik Pram

    2008-01-01

    Is nationality the only way of organizing political community? Given the ubiquity of the national principle, one might think so. But, in practice, the national principle is constantly challenged by what can be termed non-national identities. This article looks at manners in which such deviating...... identities can be conceptualized, how contemporary European states have attempted to deal with them when they arise and to what extent non-national modes of organizing political community can point towards a challenge to the national principle itself. In its capacity as an introduction to the special issue......, this article seeks to frame the subsequent articles within the overarching theme of the tension between national and non-national communities in contemporary Europe....

  20. Correlating the experience in the design of catalytic reforming installations

    Energy Technology Data Exchange (ETDEWEB)

    Aspel, N.B.; Ratner, Ye.M.; Vasil' yev, A.V.

    1980-01-01

    Catalytic reforming installations of varying capacity and purpose are being used at all oil refineries which were designed by Lengiproneftekhim on the basis of the studies of the VNIIneftekhim. Experience in the operation of the installations exposed a number of positive and negative aspects. In a number of cases the attachment of the installations was accomplished without consideration of the specifications on the quality of the raw material. A great deviation in the raw material from the projected fractional composition, the presence of leaching and of aqueous washing, the contact of the raw material and air in the industrial fleets made the operation of the equipment difficult and led to partial halts. Violation of the industrial conditions was observed as well as a result of a switch-off of the electric power, a fall in the pressure in the fuel lines. In spite of this, almost all the enterprises reached and even exceeded the design capacity, which attests to the presence of reserves. Modernization and intensification of the installation made it possible to increase productivity by 30% and to raise the octane number of the gasoline to 95 or to increase the output of aromatic fractions. The basic features of the intensification are: the addition of subassemblies for drying the circulationg gas; regeneration of adsorbents; sulfuration, chlorinating and oxychlorinating of the concentrates; the installation of air cooling apparatuses and equipment for redistribution of the thermal loads on the furnace and others. Special attention with regard to the shift to the new Kt (KR) is given to the quality of the raw material. The fractional composition of the raw material is given relative to the obtained final products and the basic process parameters. Enlarged, independent installations are being designed whose introduction will produce a savings of no less than 0.5 million rubles per installation.

  1. Renewable Energy Opportunities at the Kanto Installations, Japan

    Energy Technology Data Exchange (ETDEWEB)

    Solana, Amy E.; Horner, Jacob A.; Russo, Bryan J.; Gorrissen, Willy J.; Kora, Angela R.; Weimar, Mark R.; Hand, James R.; Orrell, Alice C.; Williamson, Jennifer L.

    2010-09-24

    This document provides an overview of renewable resource development potential at the U.S. Army installations in the Kanto region in Japan, which includes Camp Zama, Yokohama North Dock, Sagamihara Family Housing Area (SFHA), Sagami General Depot, and Akasaka Press Center. This effort focuses on grid-connected generation of electricity from renewable energy sources and also on ground source heat pumps for heating and cooling buildings. The effort was funded by the Huntsville Army Corps of Engineers, and includes the development of a methodology for renewable resource assessment at Army installations located on foreign soil. The methodology is documented in Renewable Energy Assessment Methodology for Japanese OCONUS Army Installations. The site visit to the Kanto installations took place on April 5 and 6, 2010. At the current time, there are some renewable technologies that show economic potential. Because of siting restrictions and the small size of these installations, development of most renewable energy technologies will likely be limited to Camp Zama. Project feasibility is based on installation-specific resource availability and energy costs and projections based on accepted life-cycle cost methods. Development of any renewable energy project will be challenging, as it will require investigation into existing contractual obligations, new contracts that could be developed, the legality of certain partnerships, and available financing avenues, which involves the U.S. Forces Japan (USFJ), the Government of Japan (GOJ), and a number of other parties on both sides. The Army will not be able to implement a project without involvement and approval from the other services and multiple levels of Japanese government. However, implementation of renewable energy projects could be an attractive method for GOJ to reduce greenhouse gas emissions and lower annual utility payments to USFJ. This report recommends projects to pursue and offers approaches to use. The most

  2. Problems of effective use of new constructions of electric power installations, based on renewable energy resources

    Directory of Open Access Journals (Sweden)

    Balzannikov Mikhail

    2017-01-01

    Full Text Available Nowadays hydraulic and power installations can be defined as power installations that are well-designed in terms of construction and technology and working on renewable energy resources (RER. However wide use of such power stations is interfered by their low performance in comparison with thermal stations, using organic fuel. The purpose of the conducted research in this article is – search of ways to increase the competitiveness of power stations, using RER, in comparison with traditional power stations. In order to achieve the specified purpose the authors solved the following tasks: they analyzed and developed new constructive solutions of the power stations using RER; they developed the power-economic viability method for the choice of key parameters of the power stations working on RER. The researchers also gained the set objectives, using theoretical and experimental methods of calculation connected with physical modeling, the theoretical analysis and use of an economic case of the made decisions. Thus, carried-out analysis of designs of the power stations, based on RER allowed to develop a method of efficiency enhancement of these installations and to solve a problem of wider use of power stations as a part of the installations working on RER. The provided technical solutions of power stations that give the chance to develop new suggestions for improvement of designs of power stations, based on RER and to promote development of recommendations about their competitive recovery. As a result it will allow to create conditions for production of the effective national power stations, based on RER, and cumulative scientific and technical potential, that can be used for further development of nonconventional wind power and hydropower both in Russia, and abroad.

  3. Yakama Nation Renewable Energy Plan

    Energy Technology Data Exchange (ETDEWEB)

    Rigdon, Phillip [Yakama Nation, Toppenish, WA (United States)

    2016-05-10

    It is the intention of the Yakama Nation to make improvements on the Wapato Irrigation Project (WIP) for the benefit of all stakeholders. Water management, water conservation and water allocation on the Wapato Irrigation Project is equally as important as hydropower. Irrigation will always be the primary purpose of this water system, but the irrigation system can also generate energy. The purpose of this project is the purchase and installation of inflow water turbines to generate an additional one megawatt of hydro-electrical power. The project will occur in two phases, Environmental Assessment and Project Implementation. The core objective for this proposal is to meet the Yakama Nation’s goal in hydroelectric power development. This will include the installation of inflow water turbines on the Wapato Irrigation Project. The Yakama Nation will prepare an Environmental Assessment in preparation to purchase and install new water turbines for hydropower generation of 1 Megawatt. This is a valuable economic development strategy for Yakama Nation that will create new jobs, improve and increase rural electrification, and attract private investments. This water system has an untapped low head/low power potential without the need to construct a new dam. The objective of Phase 1 is to complete an environmental assessment and obtain approval to proceed with installation of the hydroelectric power system.

  4. WEBsite of monitoring solar installations; Portal WEB de funcionamiento de instalaciones solares

    Energy Technology Data Exchange (ETDEWEB)

    Lopez, G.; Perez-Solano, M. J.

    2004-07-01

    This article shows an Internet Website of monitoring solar installations. It describes the most interesting characteristics of these installations and includes measures of their working variables. These values are presented in graphics and summarised reports. The solar installations are divided in four groups: Solar Thermal Installations, Domestic Solar Systems, Isolated Photovoltaic Installations and Grid Connected Photovoltaic Installations, however, in this article, the operation and the contents of this Website will be described based on the group of Solar Thermal Installations. This article describes the main page of the website and the necessary procedures to access to an installation, as well as the different screens related to this group. (Author)

  5. Federal Emergency Management Information System (FEMIS) Installation Guide for FEMIS Version 1.5

    Energy Technology Data Exchange (ETDEWEB)

    Burnett, Robert A.(BATTELLE (PACIFIC NW LAB)); Carter, Richard J.(BATTELLE (PACIFIC NW LAB)); Downing, Timothy R.(BATTELLE (PACIFIC NW LAB)); Dunkle, Julie R.(BATTELLE (PACIFIC NW LAB)); Homer, Brian J.(BATTELLE (PACIFIC NW LAB)); Johnson, Daniel M.(BATTELLE (PACIFIC NW LAB)); Johnson, Ranata L.(BATTELLE (PACIFIC NW LAB)); Johnson, Sharon M.(BATTELLE (PACIFIC NW LAB)); Loveall, Robert M.(BATTELLE (PACIFIC NW LAB)); Ramos Jr., Juan (BATTELLE (PACIFIC NW LAB)); Stephan, Alex J.(BATTELLE (PACIFIC NW LAB)); Wood, Blanche M.(BATTELLE (PACIFIC NW LAB))

    2001-12-01

    The Federal Emergency Management System (FEMIS) is an emergency management planning and response tool. The FEMIS Installation Guide provides instructions for installing and configuring the FEMIS software package.

  6. Financing of Liabilities Beyond the Service Life of Nuclear Installations

    Directory of Open Access Journals (Sweden)

    L. Havlíček

    2006-01-01

    Full Text Available Operation of a nuclear installation is connected with the creation of long-term liabilities for spent fuel management and disposal, and also decommissioning of the installation (power plant, storages. This means that the operator will have to expend considerable amount of financial resources over a long period after the closure of installation. These financial resources will have to be created during operation of the installation. Related costs to be expended in future must be fully included in the price of electricity, in order to ensure fair competition among different operators. Financial resources for future coverage of liabilities must be continuously invested in order to compensate for inflation and to gain some real interest.Any failure by the operator to comply with its liabilities poses an economic and potentially an environmental hazard for operator’s country. Due attention must therefore be paid to assessing connected costs, defining liabilities and ensuring appropriate regulatory oversight. Appropriate measures must be well defined and firmly anchored in the legislation of countries operating nuclear installations. This paper reviews the basic principles that should ensure operator’s compliance their liabilities, and maps the current situation in the Czech Republic. 

  7. Hydrophone localization for the newly installed CTBTO station HA04 using noise from the installation vessel

    Science.gov (United States)

    Nielsen, Peter; Haralabus, Georgios; Stanley, Jerry; Zampolli, Mario; Grenard, Patrick; Brown, David; Le Bras, Ronan; Amir, Menachem; Slava, Bereza; Bittner, Paulina; Gore, Jane; Wang, Haijun

    2017-04-01

    During December 2016, the cabled hydroacoustic station HA04 was installed close to the Crozet Islands, France, in the southern Indian Ocean as part of the Comprehensive Nuclear-Test-Ban Treaty Organization's (CTBTO) International Monitoring System (IMS) designed to detect nuclear explosions worldwide. The HA04 station consists of two triplets of cabled to shore hydrophones deployed north and south of Crozet. Each triplet forms a two kilometre triangular configuration positioned in the Sound Fixing and Ranging channel for optimum performance. The water depth is approximately 1200 m with the hydrophones connected to a riser cable of approximately 700 m in length. The deployment was conducted from a cable vessel utilising high precision global and dynamic positioning system to position the sensors as close as possible to the planned locations. Although high confidence in the sensor locations was achieved during the vessel operation, the locations were verified by independent means in order to refine sensor locations, optimize station performance, and to ensure that the deployment was within the tolerance of the terms of reference for the deployment. The alternative estimate of the individual sensor locations was formulated as a global optimization problem with 10 unknown parameters, i.e., latitude, longitude and depth for each sensor within a station and an effective sound speed value in water. The objective function was defined as a least-mean-square type error function between modelled and measured arrival times between pairs of hydrophones. The arrival times were obtained by cross-correlating radiated noise from the surface vessel deploying the sensors while performing a dedicated known track for the purpose of the hydrophone localization. Results from the hydrophone localization estimation are presented and compared to the planned positions together with uncertainty estimates caused by independent modelling and measurement errors.

  8. Designing, Integrating, and Coordinating the Installation of MedAustron

    CERN Document Server

    Nicquevert, B; Benedikt, M

    2011-01-01

    "Give me a layout good enough and a building to place it, and I will install your accelerator". To paraphrase Archimedes, this is the role attributed to the Integration team in the MedAustron project. Starting with the optics layout and a building sketch, the integration work consists of a series of activities, interlinked in a complex manner. First the design and the integration of accelerator: list all items, define geometrical envelopes with interfaces, put them in position in CAD, identify conflicts and define input for design of items and of infrastructure. Then the various equipment is procured: verify and validate design data, follow-up manufacturing, fiducialize equipment and build supports. Lastly the global installation: check building and infrastructure, define survey framework, install and pre-align equipment on supports, move assemblies to their final location, survey actual position and adjust to theoretical position. The whole chain of operations from the layout to a real beam in MedAustron, i...

  9. PV Systems Installed in Marine Vessels: Technologies and Specifications

    Directory of Open Access Journals (Sweden)

    Ioannis Kobougias

    2013-01-01

    Full Text Available Considerations are held about the specificationin whichthe PV plants have to fulfill so that they can be installed on marine vessels. Initially, a brief description of the typical electrical grid of ships is presented, distinguishing the main parts, reporting the typical electrical magnitudes, and choosing the most preferable installation areas. The technical specifications,in whichthe PV plants have to be compatible with, are fully described. They are determined by the special marine environmental conditions, taking into consideration parameters like wind, humidity, shading, corrosion, and limited installation area. The work is carried out with the presentation of the most popular trends in the field of solar cell types and PV system technologies and their ability to keep up with the aforementioned specifications.

  10. Instability during Installation of Foundations for Offshore Structures

    DEFF Research Database (Denmark)

    Madsen, Søren; Andersen, Lars Vabbersgaard; Ibsen, Lars Bo

    2012-01-01

    caisson”. During installation, suction is applied inside the bucket. The suction creates a pressure differential across the bucket lid, effectively increasing the downward force on the bucket while the water flow reduces the skirt tip resistance. The bucket foundation is constructed as a thin shell......, becomes a crucial issue. Instability is also an issue affecting piles during installation, where imperfections and boulder impacts during pile driving can lead to structural buckling. The failure mechanism can be an “extrusion” mechanism type, where an initial imperfection in the pile geometry increases...... as the pile is penetrating through a soil of high stiffness. This paper deals with structural instability issues related to slender, circular cylindrical offshore foundations during installation. The authors present the previous work done by other authors within this field, highlighting the key issues...

  11. Suggestions for locations for the surface installations required for deep-lying repositories; standortareale fuer die oberflaechenanlage von tiefenlagern -- vorschlaege zur diskussion

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-01-15

    This booklet issued by the Swiss National Cooperative for the Disposal of Radioactive Waste NAGRA takes a look at the various factors involved in the selection of locations for surface installations that are required for the operation of deep-lying nuclear waste repositories. The method chosen for the selection of possible locations for surface installations is explained and the necessity for such installations is discussed. The requirements placed on such a location are discussed and the various locations chosen for further consideration are noted. The evaluation phases involved in the selection of sites are described. The proposed surface installations are noted and the proposed structures for both repository types - for highly radioactive wastes and for low and medium active wastes - are described.

  12. Wind power installations in Switzerland - Checklist for investors in large-scale installations; Eoliennes en Suisse. Liste de controle pour investisseurs de grandes installations

    Energy Technology Data Exchange (ETDEWEB)

    Ott, W.; Kaufmann, Y.; Steiner, P. [Econcept AG, Zuerich (Switzerland); Gilgen, K.; Sartoris, A. [IRAP-HSR, Institut fuer Raumentwicklung an der Hochschule fuer Technik Rapperswil, Rapperswil (Switzerland)

    2008-07-01

    This report published by the Swiss Federal Office of Energy (SFOE) takes a look at a checklist for investors in large-scale wind-power installations. The authors state that the same questions are often posed in the course of the planning and realisation of wind turbine installations. This document presents a checklist that will help achieve the following goals: Tackling the steps involved in the planning and implementation phases, increasing planning security, systematic implementation in order to reduce risks for investors and to shorten time-scales as well as the reduction of costs. Further, participative processes can be optimised by using comprehensively prepared information in order to reduce the risk of objections during project approval. The structure of the check-list is described and discussed.

  13. Tracking the Sun II: The Installed Cost of Photovoltaics in the U.S. from 1998-2008

    Energy Technology Data Exchange (ETDEWEB)

    Barbose, Galen L; Wiser, Ryan; Peterman, Carla; Darghouth, Naim

    2009-10-05

    Installations of solar photovoltaic (PV) systems have been growing at a rapid pace in recent years. In 2008, 5,948 MW of PV was installed globally, up from 2,826 MW in 2007, and was dominated by grid-connected applications. The United States was the world's third largest PV market in terms of annual capacity additions in 2008, behind Spain and Germany; 335 MW of PV was added in the U.S. in 2008, 293 MW of which came in the form of grid-connected installations. Despite the significant year-on-year growth, however, the share of global and U.S. electricity supply met with PV remains small, and annual PV additions are currently modest in the context of the overall electric system. The market for PV in the U.S. is driven by national, state, and local government incentives, including up-front cash rebates, production-based incentives, requirements that electricity suppliers purchase a certain amount of solar energy, and Federal and state tax benefits. These programs are, in part, motivated by the popular appeal of solar energy, and by the positive attributes of PV - modest environmental impacts, avoidance of fuel price risks, coincidence with peak electrical demand, and the location of PV at the point of use. Given the relatively high cost of PV, however, a key goal of these policies is to encourage cost reductions over time. Therefore, as policy incentives have become more significant and as PV deployment has accelerated, so too has the desire to track the installed cost of PV systems over time, by system characteristics, by system location, and by component. To address this need, Lawrence Berkeley National Laboratory initiated a report series focused on describing trends in the installed cost of grid-connected PV systems in the U.S. The present report, the second in the series, describes installed cost trends from 1998 through 2008. The analysis is based on project-level cost data from more than 52,000 residential and non-residential PV systems in the U.S., all of

  14. Tracking the Sun III; The Installed Cost of Photovoltaics in the United States from 1998-2009

    Energy Technology Data Exchange (ETDEWEB)

    Barbose, Galen; Darghouth, Naim; Wiser, Ryan

    2010-12-13

    Installations of solar photovoltaic (PV) systems have been growing at a rapid pace in recent years. In 2009, approximately 7,500 megawatts (MW) of PV were installed globally, up from approximately 6,000 MW in 2008, consisting primarily of grid-connected applications. With 335 MW of grid-connected PV capacity added in 2009, the United States was the world's fourth largest PV market in 2009, behind Germany, Italy, and Japan. The market for PV in the United States is driven by national, state, and local government incentives, including up-front cash rebates, production-based incentives, requirements that electricity suppliers purchase a certain amount of solar energy, and federal and state tax benefits. These programs are, in part, motivated by the popular appeal of solar energy, and by the positive attributes of PV - modest environmental impacts, avoidance of fuel price risks, coincidence with peak electrical demand, and the possible deployment of PV at the point of use. Given the relatively high cost of PV, however, a key goal of these policies is to encourage cost reductions over time. Therefore, as policy incentives have become more significant and as PV deployment has accelerated, so too has the desire to track the installed cost of PV systems over time, by system characteristics, by system location, and by component. Despite the significant year-on-year growth, however, the share of global and U.S. electricity supply met with PV remains small, and annual PV additions are currently modest in the context of the overall electric system. To address this need, Lawrence Berkeley National Laboratory initiated a report series focused on describing trends in the installed cost of grid-connected PV systems in the United States. The present report, the third in the series, describes installed cost trends from 1998 through 2009, and provides preliminary cost data for systems installed in 2010. The analysis is based on project-level cost data from approximately 78

  15. Impact of sensor installation techniques on seismic network performance

    Science.gov (United States)

    Bainbridge, Geoffrey; Laporte, Michael; Baturan, Dario; Greig, Wesley

    2015-04-01

    The magnitude of completeness (Mc) of a seismic network is determined by a number of factors including station density, self-noise and passband of the sensor used, ambient noise environment and sensor installation method and depth. Sensor installation techniques related to depth are of particular importance due to their impact on overall monitoring network deployment costs. We present a case study which evaluates performance of Trillium Compact Posthole seismometers installed using different methods as well as depths, and evaluate its impact on seismic network operation in terms of the target area of interest average magnitude of completeness in various monitoring applications. We evaluate three sensor installation methods: direct burial in soil at 0.5 m depth, 5 m screwpile and 15 m cemented casing borehole at sites chosen to represent high, medium and low ambient noise environments. In all cases, noise performance improves with depth with noise suppression generally more prominent at higher frequencies but with significant variations from site to site. When extended to overall network performance, the observed noise suppression results in improved (decreased) target area average Mc. However, the extent of the improvement with depth varies significantly, and can be negligible. The increased cost associated with installation at depth uses funds that could be applied to the deployment of additional stations. Using network modelling tools, we compare the improvement in magnitude of completeness and location accuracy associated with increasing installation depth to those associated with increased number of stations. The appropriate strategy is applied on a case-by-case and driven by network-specific performance requirements, deployment constraints and site noise conditions.

  16. Meeting the challenges of installing a mobile robotic system

    Science.gov (United States)

    Decorte, Celeste

    1994-01-01

    The challenges of integrating a mobile robotic system into an application environment are many. Most problems inherent to installing the mobile robotic system fall into one of three categories: (1) the physical environment - location(s) where, and conditions under which, the mobile robotic system will work; (2) the technological environment - external equipment with which the mobile robotic system will interact; and (3) the human environment - personnel who will operate and interact with the mobile robotic system. The successful integration of a mobile robotic system into these three types of application environment requires more than a good pair of pliers. The tools for this job include: careful planning, accurate measurement data (as-built drawings), complete technical data of systems to be interfaced, sufficient time and attention of key personnel for training on how to operate and program the robot, on-site access during installation, and a thorough understanding and appreciation - by all concerned - of the mobile robotic system's role in the security mission at the site, as well as the machine's capabilities and limitations. Patience, luck, and a sense of humor are also useful tools to keep handy during a mobile robotic system installation. This paper will discuss some specific examples of problems in each of three categories, and explore approaches to solving these problems. The discussion will draw from the author's experience with on-site installations of mobile robotic systems in various applications. Most of the information discussed in this paper has come directly from knowledge learned during installations of Cybermotion's SR2 security robots. A large part of the discussion will apply to any vehicle with a drive system, collision avoidance, and navigation sensors, which is, of course, what makes a vehicle autonomous. And it is with these sensors and a drive system that the installer must become familiar in order to foresee potential trouble areas in the

  17. Nationalism in Stateless Nations

    DEFF Research Database (Denmark)

    Thomsen, Robert Chr.

    democracies need not, as argued by theories of 'classic' nationalist movements, strive for full independence. In fact, nationalist movements are adapting to circumstances by becoming autonomist rather than separatist, pragmatic rather than dogmatic, and the book illustrates how Scotland and Newfoundland, both...... previously independent countries, are excellent examples of this. Building on theories of national identity-formation and nationalism, it traces the development of cultural and political nationalism, and changing images of the national self. With a focus on important fomenting factors and actors...

  18. Contributions by emissions from nuclear installations to concentrations of radionuclides in milk

    CERN Document Server

    Green, N

    1983-01-01

    A year-long study has been carried out to determine whether milk produced near nuclear sites contains concentrations of radionuclides that can be attributed to discharges from the installations, and, as a consequence, whether there is enhanced exposure of those members of the public who consume this milk. Eight creameries were chosen and monthly samples of milk were taken for analysis. The concentrations of caesium-137 and strontium-90 were measured and compared with results from a national survey conducted as part of the Board's environmental radioactivity surveillance programme. No effect attributable to discharges from the nuclear establishments was identified. The activity concentrations ranged between 0.1 and 3 times the national average; the variation relates mainly to rainfall in the area, although other factors may also have an effect. However, milk contributes only a small fraction of the total dietary intake of caesium-137 and strontium-90, and so the exposure of persons consuming the milk varies on...

  19. Study on the financing mechanism and management for decommissioning of nuclear installations in Malaysia

    Science.gov (United States)

    Saleh, Lydia Ilaiza; Ryong, Kim Tae

    2015-04-01

    The whole cycle of the decommissioning process development of repository requires the relevant bodies to have a financial system to ensure that it has sufficient funds for its whole life cycle (over periods of many decades). Therefore, the financing mechanism and management system shall respect the following status: the national position, institutional and legislative environment, technical capabilities, the waste origin, ownership, characteristics and inventories. The main objective of the studies is to focus on the cost considerations, alternative funding managements and mechanisms, technical and non-technical factors that may affect the repository life-cycle costs. As a conclusion, the outcomes of this paper is to make a good recommendation and could be applied to the national planners, regulatory body, engineers, or the managers, to form a financial management plan for the decommissioning of the Nuclear Installation.

  20. Study on the financing mechanism and management for decommissioning of nuclear installations in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Saleh, Lydia Ilaiza, E-mail: lydiailaiza@gmail.com; Ryong, Kim Tae [KEPCO International Nuclear Graduate School (KINGS) 658-91 Haemaji-ro, Seosaeng-myeon, Ulju-gun, Ulsan 689-882 (Korea, Republic of)

    2015-04-29

    The whole cycle of the decommissioning process development of repository requires the relevant bodies to have a financial system to ensure that it has sufficient funds for its whole life cycle (over periods of many decades). Therefore, the financing mechanism and management system shall respect the following status: the national position, institutional and legislative environment, technical capabilities, the waste origin, ownership, characteristics and inventories. The main objective of the studies is to focus on the cost considerations, alternative funding managements and mechanisms, technical and non-technical factors that may affect the repository life-cycle costs. As a conclusion, the outcomes of this paper is to make a good recommendation and could be applied to the national planners, regulatory body, engineers, or the managers, to form a financial management plan for the decommissioning of the Nuclear Installation.

  1. Solar heating system installed at Troy, Ohio. Final report

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-09-01

    This document is the Final Report of the Solar Energy System located at Troy-Miami County Public Library, Troy, Ohio. The completed system is composed of tree basic subsystems: the collector system consisting of 3264 square feet of Owens Illinois evacuated glass tube collectors; the storage system which includes a 5000-gallon insulated steel tank; and the distribution and control system which includes piping, pumping and control logic for the efficient and safe operation of the entire system. This solar heating system was installed in an existing facility and is, therefore, a retrofit system. This report includes extracts from the site files, specifications, drawings, installation, operation and maintenance instructions.

  2. Photovoltaics for professionals solar electric systems marketing, design and installation

    CERN Document Server

    Falk, Antony; Remmers, Karl-Heinz

    2007-01-01

    For the building industry, the installation of photovoltaic systems has become a new field of activity. Interest in solar energy is growing and future business prospects are excellent. Photovoltaics for Professionals describes the practicalities of marketing, designing and installing photovoltaic systems, both grid-tied and stand-alone. It has been written for electricians, technicians, builders, architects and building engineers who want to get involved in this expanding industry. It answers all the beginner's questions as well as serving as a textbook and work of reference

  3. Deepwater offshore windfarm. Design fabrication and installation study. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This report discusses the plans and benefits of using the Beatrice oil field installation for the development of the offshore Beatrice windfarm in the Moray Firth. The development of an economic support structure for wind turbine generators to allow development of deepwater wind farms was investigated, and the screening of structural designs, and the analysis of fatigue, fabrication and installation considerations is described. Details are given of the recommendation for a further examination of two structural designs as options for the Beatrice windfarm development, the estimated costs, and the results of an environmental review.

  4. Solar system installation at Louisville, Kentucky (final report)

    Energy Technology Data Exchange (ETDEWEB)

    1978-08-07

    A contract was awarded in June 1976 for the installation of a solar space heating and domestic hot water system at 2400 Watteroon Trail, Louisville, Kentucky. The overall philosophy used was to install both a liquid and a hot air system retrofitted to the existing office and combined warehouse building. The 1080 sq ft office space is heated first and excess heat is dumped into the warehouse. The two systems offered a unique opportunity to measure the performance and compare results of both air and liquid at one site. The two systems are described in detail and information on the data acquisition system is included.

  5. Comparison of absorption after inhalation and installation of uranium octoxide

    Energy Technology Data Exchange (ETDEWEB)

    Pellow, P.G.D.; Hodgson, S.A.; Hodgson, A.; Rance, E.; Ellender, M.; Guilmette, R.A.; Stradling, G.N

    2003-07-01

    Values for the absorption parameters were compared after inhalation or intratracheal installation of 1.5 {mu}m mass median aerodynamic diameter (MMAD) {sup 233}U{sub 3}O{sub 8} particles into the lungs of HMT strain rats. The two sets of parameter values were similar, as were the calculated dose coefficients and predicted biokinetics for workers. Hence the inhalation and installation techniques can probably both be used to generate values of the absorption parameters for U{sub 3}O{sub 8}. (author)

  6. Framework for Modelling Multiple Input Complex Aggregations for Interactive Installations

    DEFF Research Database (Denmark)

    Padfield, Nicolas; Andreasen, Troels

    2012-01-01

    We describe a generalized framework as a method and design tool for creating interactive installations with a demand for exploratory meaning creation, not limited to the design stage, but extending into the stage where the installation meets participants and audience. The proposed solution is based...... on fuzzy logic and provides a method for variably balancing interaction and user input with the intention of the artist or director. An experimental design is presented, demonstrating an intuitive interface for parametric modelling of a complex aggregation function. The aggregation function unifies...

  7. Eliciting Audience's Experience to Improve Interactive Art Installation

    DEFF Research Database (Denmark)

    Baharin, Hanif; Morrison, Ann

    2006-01-01

    Designing with the users in mind is one of the widely accepted design practices in the Interaction Design field. On the other hand, it can be said that audience's experience is the heart of an interactive art. Since Interaction Design has shown that user's involvement in the design process can be...... installation using techniques adopted from Interaction Design such as prototyping, observation and contextual interview is described. This paper also presents the result from the contextual interview and the improvement made to the installation....

  8. Installation af vaskemaskine og tørretumbler

    DEFF Research Database (Denmark)

    Christiansen, J.; Skibstrup Eriksen, S.; Nielsen, F.

    Denne SBI-anvisning er et led i en serie om modernisering af installationerne i den ældre boligmasse. Den henvender sig til både beboere, husejere, VVS-installatører og andre interesserede. Anvisningen indeholder almene afsnit om valg og placering af vaskemaskine og tørretumbler, sagsforløb ved i...... installation, forhold til myndigheder, priser, finansieringsuligheder m.m. Anvisningen indeholder endvidere tekniske afsnit om vandinstallation, afløb, ventilation og elinstallation i forbindelse med installation af vaskemaskine og tørretumbler....

  9. Status and perspectives of wind turbine installations in Italy

    Energy Technology Data Exchange (ETDEWEB)

    Barra, L.; Arena, A.; Mizzoni, G.; Pirazzi, L. [ENEA, Rome (Italy). Energy Dept.

    1995-12-31

    The article intends to illustrate the Italian situation in wind sector, giving some elements to explain why some delay is registered with respect to other European countries. Further than the present day situation, from which it can be concluded that the diffusion process is still commencing, being installed only 20 MW, the perspectives are discussed. Projects for plant installations totaling about 430 MW have been submitted to the electric utility. The actual realization of these important initiatives will probably depend on the ability to use wind energy as an occasion to sustain economic development of the involved zones. (author)

  10. Preliminary assessment report for Camp Carroll Training Center, Installation 02045, Anchorage, Alaska. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Krokosz, M.; Sefano, J.

    1993-08-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Alaska Army National Guard property known as Camp Carroll Training Center, located on the Fort Richardson Army facility near Anchorage, Alaska. Preliminary assessments of federal facilities are being conducted to compile the information necessary for the completion of preremedial activities and to provide a basis for establishing, corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, types and quantities of hazardous substances used, the nature and amounts of wastes generated or stored at the facility, and potential pathways by which contamination could affect public health and the environment. The primary environmentally significant operations (ESOs) associated with the property are (1) the Alaska Air National Guard storage area behind Building S57112 (Organizational Maintenance Shop [OMS] 6); (2) the state of Alaska maintenance facility and the soil/tar-type spill north of the state of Alaska maintenance facility; (3) the waste storage area adjacent to OMS 6; (4) the contaminated area from leaking underground storage tanks (USTs) and the oil-water separator; and (5) soil staining in the parking area at the Camp Carroll Headquarters Building. Camp Carroll appears to be in excellent condition from an environmental standpoint, and current practices are satisfactory. Argonne recommends that the Alaska Department of Military Affairs consider remediation of soil contamination associated with all storage areas, as well as reviewing the practices of other residents of the facility. Argonne also recommends that the current methods of storing waste material behind Building S57112 (OMS 6) be reviewed for alternatives.

  11. Radiation protection in Swiss nuclear installations; Strahlenschutz in Schweizer Kernanlagen

    Energy Technology Data Exchange (ETDEWEB)

    Hammer, J.; Brunell, M. [Eidgenoessisches Nuklearsicherheitsinspektorat ENSI, Brugg (Switzerland)

    2015-07-01

    Well developed measures on operational radiation protection within Swiss nuclear installations will be presented. The focus lays on competent authority actions. Results of the last ten years, including events on radiation issues, will be discussed. Finally a view on challenges for radiation protection personnel with respect to a renewed Swiss radiation protection legislation based on recent ICRP recommendations will be given.

  12. City of Penticton to install adaptive streetlight system

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2008-09-15

    The City of Penticton in British Columbia will be among the first to install an adaptive street lighting system that will help the municipality reduce its environmental impact, enhance street lighting and reduce maintenance costs. Municipalities in Canada typically spend nearly one third of their energy budget on street lighting. Intelligent streetlight management systems can reduce that amount by up to 50 per cent while promoting a more sustainable community by reducing power consumption and greenhouse gas emission. The city-owned and operated electric utility in Penticton will install the Lumen IQ{sup TM} Streetlight Optimization System. Lamp controllers using wireless technology will be installed into the lamp heads to monitor and control individual streetlights via the Internet. A station communication hub centrally controls all of the lights, which can be turned on or off, or dimmed when needed to reduce light pollution and minimize energy wastage. This also extends the service life of the bulb by 20 per cent. The new lighting system will initially be implemented as a pilot project but could result in tens of thousands of dollars in savings to the city. The city is eligible for a rebate incentive under the FortisBC Power Sense Program. The payback period is estimated to be 4 or 5 years. Cities in British Columbia which have already installed the new street lighting system have netted energy savings of 40 per cent without any detectable changes in lighting quality.

  13. Transformation of Installation Management: An Analysis of Organizational Change

    Science.gov (United States)

    2006-03-15

    This paper analyzes the dynamics of organizational change that led the Department of the Army (DA) to establish the Installation Management Agency...to establish the IMA. Viewed through the lenses of contingency and organizational theory this paper provides answers related to organizational change that are relevant to today’s strategic leaders.

  14. Installation Restoration Program. Phase 2. Confirmation, Edwards AFB, California

    Science.gov (United States)

    1982-09-01

    to divert groundwater movement. IRP. Installation Restoration Program kg. Kilogram Lenticular. Having the shape of a lentil or double convex lense...California. Supervisor, Chemistry- Nutrition Laboratory. Responsible for operation of nutrient analysis facility for major food processing company. Developed...areas. Conducted lab- * oratory investigation of leachate composition and analysis of treatment techniques for application to leachates generated

  15. Mechanical installation for standby power house, Building No. 184-N

    Energy Technology Data Exchange (ETDEWEB)

    1960-09-01

    This specification covers the furnishing of piping, piping accessories, and certain specified mechanical equipment. Further it covers the provision of all labor, supervision, supplies, equipment and tools required for the handling, installation, painting, readying for operating and functional testing of all the equipment and systems described.

  16. 46 CFR 182.430 - Engine exhaust pipe installation.

    Science.gov (United States)

    2010-10-01

    ... installation. (a) The design of all exhaust systems must ensure minimum risk of injury to personnel. Protection... steel or equivalent bulkhead in way of a penetration and a fiberglass wet exhaust pipe may be fiberglassed to a fiberglass reinforced plastic bulkhead if suitable arrangements are provided to relieve the...

  17. Permafrost Ecosystem Warming Prototype: Installation, Operation, and Initial Site Characterization

    Science.gov (United States)

    2013-11-01

    in 3 m diameter plots in a temperate deciduous forest . To further develop the prototype for an arctic climate, a similar test system was installed...silts, which represents relatively low moisture content permafrost. Vegetation is typical of the Alaskan Interior—subarctic taiga forest with white

  18. Tangible air: An interactive installation for visualising audience engagement

    NARCIS (Netherlands)

    T. Röggla (Tom); C. Wang (Chen); L. Pérez Romero (Lilia); A.J. Jansen (Jack); P.S. Cesar Garcia (Pablo Santiago)

    2017-01-01

    textabstractThis article presents an end-to-end system for capturing physiological sensor data and visualising it on a real-time graphic dashboard and as part of an art installation. More specifically, it describes an event where the level of engagement of the audience was measured by means of

  19. Tangible air : An Interactive Installation for Visualising Audience Engagement

    NARCIS (Netherlands)

    Röggla, Thomas; Wang, Chen; Perez Romero, Lilia; Jansen, Jack; Cesar Garcia, P.S.

    2017-01-01

    This article presents an end-to-end system for capturing physiological sensor data and visualising it on a real-time graphic dashboard and as part of an art installation. More specifically, it describes an event where the level of engagement of the audience was measured by means of Galvanic Skin

  20. Assessment approaches to logistics for offshore wind energy installation

    NARCIS (Netherlands)

    Vis, Iris F.A.; Ursavas, Evrim

    2016-01-01

    Offshore wind farm installation planning is highly complex, due to the high dependency on weather and the oversized components that impose specific constraints in areas such as transportation and lifting. Currently, there is very little transparency vis-à-vis the logistics challenges in the

  1. 30 CFR 77.206 - Ladders; construction; installation and maintenance.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Ladders; construction; installation and maintenance. 77.206 Section 77.206 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF... members of ladders shall not be painted. (c) Steep or vertical ladders which are used regularly at fixed...

  2. ATLAS Tile Calorimeter central barrel assembly and installation.

    CERN Multimedia

    nikolai topilin

    2009-01-01

    These photos belong to the self-published book by Nikolai Topilin "ATLAS Hadron Calorimeter Assembly". The book is a collection of souvenirs from the years of assembly and installation of the Tile Hadron Calorimeter, which extended from November 2002 until May 2006.

  3. 46 CFR 167.40-1 - Electrical installations.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Electrical installations. 167.40-1 Section 167.40-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL... danger of fire, giving particular attention to wiring which is carried through wooden bulkheads...

  4. behavior of acacia plants installed on substrates based on compost ...

    African Journals Online (AJOL)

    Received: 28 December 2012 / Accepted: 29 April 2013 / Published online: 30 June 2013. ABSTRACT. The present study aims principally the evaluation of germination and of plant growth of. Acacia cyanophylla installed, on the one hand, on the gross forestry compost (CSB) in its purest form, produced in a forest nursery in ...

  5. Determination of safety distance for installing GSM mast in ...

    African Journals Online (AJOL)

    Global System for Mobile Communication (GSM) technology is one of the fastest growing technologies and most demanding application all over the world. But the health implication of its equipment used or installed in residential area has become subject debate among Nigerian. This work, made an attempt to determine the ...

  6. 14 CFR 25.1353 - Electrical equipment and installations.

    Science.gov (United States)

    2010-01-01

    .... (b) Storage batteries must be designed and installed as follows: (1) Safe cell temperatures and... in cell temperature may result when the battery is recharged (after previous complete discharge)— (i... most adverse cooling condition likely to occur in service. (2) Compliance with paragraph (b)(1) of this...

  7. 14 CFR 29.1353 - Electrical equipment and installations.

    Science.gov (United States)

    2010-01-01

    ... heavy current-carrying cables. (c) Storage batteries must be designed and installed as follows: (1) Safe... condition. No uncontrolled increase in cell temperature may result when the battery is recharged (after... duration; and (iii) Under the most adverse cooling condition likely in service. (2) Compliance with...

  8. Documenting the Analogue Past in Marijke van Warmerdam's Film Installations

    NARCIS (Netherlands)

    Noordegraaf, J.

    2015-01-01

    Dutch visual artist Marijke van Warmerdam is best known for her film-based installations, which present simple settings or actions, such as a girl performing a handstand, in short, 16mm film loops that are projected in the gallery space. In 2011 van Warmerdam took the decision to digitize most of

  9. Spallation Neutron Source High Power RF Installation and Commissioning Progress

    CERN Document Server

    McCarthy, Michael P; Bradley, Joseph T; Fuja, Ray E; Gurd, Pamela; Hardek, Thomas; Kang, Yoon W; Rees, Daniel; Roybal, William; Young, Karen A

    2005-01-01

    The Spallation Neutron Source (SNS) linac will provide a 1 GeV proton beam for injection into the accumulator ring. In the normal conducting (NC) section of this linac, the Radio Frequency Quadupole (RFQ) and six drift tube linac (DTL) tanks are powered by seven 2.5 MW, 402.5 MHz klystrons and the four coupled cavity linac (CCL) cavities are powered by four 5.0 MW, 805 MHz klystrons. Eighty-one 550 kW, 805 MHz klystrons each drive a single cavity in the superconducting (SC) section of the linac. The high power radio frequency (HPRF) equipment was specified and procured by LANL and tested before delivery to ensure a smooth transition from installation to commissioning. Installation of RF equipment to support klystron operation in the 350-meter long klystron gallery started in June 2002. The final klystron was set in place in September 2004. Presently, all RF stations have been installed and high power testing has been completed. This paper reviews the progression of the installation and testing of the HPRF Sys...

  10. 33 CFR 183.552 - Plastic encased fuel tanks: Installation.

    Science.gov (United States)

    2010-07-01

    ... tank by capillary action. (c) If the plastic is bonded to the surface of a metallic fuel tank, the... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Plastic encased fuel tanks... § 183.552 Plastic encased fuel tanks: Installation. (a) Each fuel tank encased in cellular plastic foam...

  11. Reducing the environmental impact of a gas operated cogeneration installation

    Directory of Open Access Journals (Sweden)

    Irimie Sabin Ioan

    2017-01-01

    The amount of energy saved yearly, the specific fuel consumption and the environmental impact were determined by the comparative study. The diagrams representing the variation of the performance indicators according to the operation period were also created. The usefulness of the paper consists in the creation of the yearly optimum installation operation time chart.

  12. Scheduling the installation of the LHC injection lines

    CERN Document Server

    Lari, L; Mertens, V

    2004-01-01

    The installation of the two Large Hadron Collider (LHC) injection lines has to fit within tight milestones of the LHC project and of CERN's accelerator activity in general. For instance, the transfer line from the Super Proton Synchrotron (SPS) to LHC point 8 (to fill the anti-clockwise LHC ring) should be tested with beam before the end of 2004 since the SPS will not run in 2005. It will first serve during the LHC sector test in 2006. Time constraints are also very strong on the installation of the transfer line from the SPS to LHC point 2 (for the clockwise LHC ring): its tunnel is the sole access for the LHC cryo-magnets and a large part of the beam line can only be installed once practically all LHC cryo-magnets are in place. Of course, the line must be operational when the LHC starts. This paper presents the various constraints and how they are taken into account for the logistics and installation planning of the LHC injection lines.

  13. Streamlining U.S. Army Military Installation Map (MIM) Production

    Science.gov (United States)

    2010-06-01

    Assurance Plans ( QAPs ). Serves as the standardized data structure across all Army training and testing installations. Once populated, this...produced NGA MIMs and supporting documentation. All aspects reflect the layout, fonts, and features which are common to MIMs. Based on SRP QAP (CIP

  14. Behavior of Acacia Plants Installed on Substrates Based on ...

    African Journals Online (AJOL)

    The present study aims principally the evaluation of germination and of plant growth of Acacia cyanophylla installed, on the one hand, on the gross forestry compost (CSB) in its purest form, produced in a forest nursery in Tunisia, on the other hand, on the CSB mixed with poultry methacompost (MCA) refined (solid residue ...

  15. Interactive Installations for Spatial Access to Artistic Sketchbooks

    DEFF Research Database (Denmark)

    Christiansen, Henning; Laursen, Bjørn

    2017-01-01

    A book is a book – or is it? With present-day, aordable technology, we can scale a book to become a spatial object, or even a space in itself, of almost arbitrary size. We describe our design of and experiences with a generic interactive installation, called Viskbook, that provides a convincing...

  16. Contamination of Ground Water Samples from Well Installations

    DEFF Research Database (Denmark)

    Grøn, Christian; Madsen, Jørgen Øgaard; Simonsen, Y.

    1996-01-01

    Leaching of a plasticizer, N-butylbenzenesulfonamide, from ground water multilevel sampling installations in nylon has been demonstrated. The leaching resulted in concentrations of DOC and apparent AOX, both comparable with those observed in landfill contaminated ground waters. It is concluded...

  17. Massive scale production and installation of flexible printed solar cells

    DEFF Research Database (Denmark)

    Hösel, Markus

    Printed solar cells can be prepared on a large scale (kilometers) on relatively small equipment using little material. The performance and lifetime are lower and shorter than many conventional PV technology but manufacturing speed, manufacturing cost, energy pay back time and installation speed can...

  18. Installation and Assembly, Electrical Ground Support Equipment (GSE), Specification for

    Science.gov (United States)

    Denson, Erik C.

    2014-01-01

    This specification covers the general workmanship requirements and procedures for the complete installation and assembly of electrical ground support equipment (EGSE) such as terminal distributors, junction boxes, conduit and fittings, cable trays and accessories, interconnecting cables (including routing requirements), motor-control equipment, and necessary hardware as specified by the applicable contract and drawings.

  19. 33 CFR 159.57 - Installation, operation, and maintenance instructions.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Installation, operation, and maintenance instructions. 159.57 Section 159.57 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... number of persons that the device is capable of serving and the period of time the device is rated to...

  20. Installation of NA62 Large Angle Veto detectors

    CERN Multimedia

    2012-01-01

    In May 2012, the NA62 collaboration has installed the first eight (out of 12) Large Angle Veto detectors for the accurate identification of photons. These subdetectors will re-use 3000 lead glass crystals with attached photomultipliers from the OPAL experiment at LEP – CERN’s former accelerator.

  1. The Use of Geothermal Energy at Military Installations.

    Science.gov (United States)

    1976-10-01

    geothermal resources; and one was a review of the current state-of-the-art of geothermal energy development. As a result of these studies, two target areas...have been identified as prime candiates for development of geothermal energy at military installations. The Coso Hot Springs, on the Naval Weapons

  2. Preliminary assessment report for Florence Military Reservation, Installation 04080, Florence, Arizona. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    1993-08-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Arizona Army National Guard property near Florence, Arizona. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. Florence Military Reservation is a 5,655-acre site located in the southern portion of Arizona, about 65 mi southeast of Phoenix, in the county of Pinal. Florence Military Reservation includes Unit Training Equipment Site (UTES) 1, an artillery firing range, and ammunition storage. The subject of this PA is the UTES. The environmentally significant operations associated with the UTES property are (1) vehicle maintenance and refueling, (2) supply/storage of materials, and (3) the vehicle washrack.

  3. The performative turn at Inhotim: installation art and Baudelairean modernity

    Directory of Open Access Journals (Sweden)

    Lauren S. Weingarden

    2013-12-01

    Full Text Available This article explores the participatory turn in installation art as part of a trajectory from Baudelairean modernity to twentyfirst-century postmodernity, as represented at Inhotim, the outdoor contemporary art museum and botanical gardens in Brumadinho, MG. In his 1862 essay “The Painter of ModernLife,” Charles Baudelaire defined modernity as fleeting, transitory and fragmentary. Baudelairean modernity initiated a breakdown of boundaries between art and life and between high art aesthetics and popular culture, which continues in the work of installation artists. In the sites of installation art, the spectator is compelled to extend – rather than complete – the work of art in his/her own time, prior experiential encounters and transformative after thoughts.The shift from the isolated work of art to the experiential one notonly complicates how and where works of art are viewed, but also radicalizes the materials that constitute the work of art – whether those materials are extracted from the quotidian sphere or complex technologies, each undergoes a process of defamiliarization and reactivation to produce the transformative aesthetic experience.The individual installations in Inhotim’s “outdoor museum” engage the spectator in a dynamic/participatory experience with spatial,temporal and material relationships that define the very essence of art’s reciprocity, or contrast with the natural and man-madeworlds. It is the rarefied setting of Inhotim’s botanical gardens that makes the participatory and transformative experience central to the aesthetic encounter with installation art.

  4. Comparative Tests Between Shallow Downhole Installation and Classical Seismic Vaults

    Science.gov (United States)

    Charade, Olivier; Vergne, Jérôme; Bonaimé, Sébastien; Bonnin, Mickaël; Louis-Xavier, Thierry; Beucler, Eric; Manhaval, Bertrand; Arnold, Benoît

    2016-04-01

    The French permanent broadband network is engaged in a major evolution with the installation of a hundred of new stations within the forthcoming years. Since most of them will be located in open field environments, we are looking for a standardized installation method able to provide good noise level performance at a reasonable cost. Nowadays, the use of posthole seismometers that can be deployed at the bottom of shallow boreholes appears to be an affordable and alternative solution to more traditional installation methods such as seismic vaults or dedicated underground cellars. Here we present some comparative tests performed at different sites (including two GEOSCOPE stations), spanning various geological conditions. On each site, posthole sensors were deployed for several weeks to months at various depths from 1.5m up to 20m. We compare the seismic noise levels measured in the different boreholes with the one for a reference sensor either directly buried or installed in a tunnel, a cellar or a seismic vault. Apart from the microseism frequency band, seismic noise level in most of the boreholes equals or outperforms the one obtained for the reference sensors. At periods higher than 20s we observe a strong reduction of the seismic noise on the horizontal components in the deepest boreholes compared to near surface installations. This improvement can reach up to 30dB and appears to be mostly due to a reduction in tilt noise induced by wind or local pressure variations. However, the absolute noise level that can be achieved strongly depends on the local geology.

  5. FORSCOM installation characterization and ranking for water efficiency improvement

    Energy Technology Data Exchange (ETDEWEB)

    Fitzpatrick, Q.K.; McMordie, K.L.; Di Massa, F.V. [and others

    1995-05-01

    On March 11, 1994, President Clinton signed Executive Order 12902-Energy Efficiency and Water Conservation at Federal Facilities. Section 302 of the Executive Order calls for energy and water prioritization surveys of federal facilities to be conducted. The surveys will be used to establish priorities for conducting comprehensive facility audits. In response to the requirements of the Executive Order, the U.S. Army Forces Command (FORSCOM) has tasked Pacific Northwest Laboratory (PNL) to initiate a broad study of the water savings potential at each of its major installations. This report provides an assessment of the water, sewer, energy (for hot water production and pumping), and associated cost savings potential at ten of the major FORSCOM installations. This assessment is meant to be a {open_quotes}first pass{close_quotes} estimate of the water savings potential, to assist FORSCOM in prioritizing installations for detailed water audits and potential water efficient retrofits. In addition, the end uses (toilets, sinks, showerheads, irrigation, etc.) with the greatest water savings potential are identified at each installation. This report is organized in the following manner. Following this Introduction, Section 2 provides important background information pertaining to the water analysis. Section 3 describes the methodology employed in the analysis, and Section 4 summarizes the study results. Section 5 prioritizes the installations based on both water/sewer savings and cost associated with water, sewer, and energy savings. Section 6 provides recommendations on where to start detailed water audits, as well as other recommendations. References are listed in Section 7. The appendices provide specific information on the analysis results and methodology, along with a discussion of special issues.

  6. Using Residential Solar PV Quote Data to Analyze the Relationship Between Installer Pricing and Firm Size

    Energy Technology Data Exchange (ETDEWEB)

    O' Shaughnessy, Eric; Margolis, Robert

    2017-05-18

    We use residential solar photovoltaic (PV) quote data to study the role of firm size in PV installer pricing. We find that large installers (those that installed more than 1,000 PV systems in any year from 2013 to 2015) quote higher prices for customer-owned systems, on average, than do other installers. The results suggest that low prices are not the primary value proposition of large installers.

  7. Using Residential Solar PV Quote Data to Analyze the Relationship Between Installer Pricing and Firm Size

    Energy Technology Data Exchange (ETDEWEB)

    O' Shaughnessy, Eric [National Renewable Energy Lab. (NREL), Golden, CO (United States); Margolis, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-05-19

    We use residential solar photovoltaic (PV) quote data to study the role of firm size in PV installer pricing. We find that large installers (those that installed more than 1,000 PV systems in any year from 2013 to 2015) quote higher prices for customer-owned systems, on average, than do other installers. The results suggest that low prices are not the primary value proposition of large installers.

  8. National inventory of radioactive wastes; Inventaire national des dechets radioactifs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    There are in France 1064 sites corresponding to radioactive waste holders that appear in this radioactive waste inventory. We find the eighteen sites of E.D.F. nuclear power plants, The Cogema mine sites, the Cogema reprocessing plants, The Cea storages, the different factories and enterprises of nuclear industry, the sites of non nuclear industry, the Andra centers, decommissioned installations, disposals with low level radioactive wastes, sealed sources distributors, national defence. (N.C.). 16 refs.

  9. Safety report concerning the reactor Pegase - volume 1 - Description of the installation - volume 2 - Safety of the installations; Rapport de surete du reacteur pegase - tome 1 - Description des installations - tome 2 - Surete des installations

    Energy Technology Data Exchange (ETDEWEB)

    Lacour, J. [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires; Legoin, P. [S.E.M. Hispano-Suiza, 92 - Colombes (France)

    1964-07-01

    In the first volume: This report is a description of the reactor Pegase, given with a view to examine the safety of the installations. The Cadarache site at which they are situated is briefly described, in particular because of the consequences on the techniques employed for building Pegase. A description is also given of the original aspects of the reactor. The independent loops which are designed for full-scale testing of fuel elements used in natural uranium-gas-graphite reactor systems are described in this report, together with their operational and control equipment. In the second volume: In the present report are examined the accidents which could cause damage to the Pegase reactor installation. Among possible causes of accidents considered are the seismicity of the region, an excessive power excursion of the reactor and a fracture in the sealing of an independent loop. Although all possible precautions have been taken to offset the effects of such accidents, their ultimate consequences are considered here. The importance is stressed of the security action and regulations which, added to the precautions taken for the construction, ensure the safety of the installations. (authors) [French] Dans le volume 1: Ce rapport est une description du reacteur Pegase, afin d'examiner la surete des installations. Le site de CADARACHE ou elles sont situees, a ete sommairement decrit, en particulier, a cause des consequences sur les techniques mises en oeuvre pour la realisation de Pegase. Nous nous sommes egalement attache a decrire les aspects originaux du reacteur. Les boucles autonomes destinees a tester en vraie grandeur des elements combustibles de la filiere uranium naturel graphite-gaz, ainsi que leurs dispositifs de controle et d'exploitation, figurent egalement dans ce rapport. Dans le volume 2: Dans le present rapport, nous examinons des accidents pouvant endommager des installations du reacteur Pegase. Les origines d'accidents examines

  10. Installation Restoration Program. Phase 1. Records Search. Buckley Air National Guard Base Aurora, Colorado

    Science.gov (United States)

    1982-08-31

    Jay Worm -eating Warbler Clark’s Nutcracker Golden-winged Warbler Black-capped Chickadee Blue-winged Warbler Mountain Chickadee Tennessee Warbler White...Restoration Program JP-4: Jet fuel LEACHATE : A solution resulting from the separation or dissolving of soluble or particulate constituents from solid waste or...hazardous waste constituents, or leachate RCRA: Resource Conservation and Recovery Act SLUDGE: The solid residue resulting from a manufacturing or

  11. TIGER/Line Shapefile, 2016, nation, U.S., Topological Faces-Military Installation Relationship File

    Data.gov (United States)

    US Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...

  12. Installation Restoration Program Records Search for McEntire Air National Guard Base Eastover, South Carolina

    Science.gov (United States)

    1984-01-01

    of Set"e. Copies of this report may be perchesof rm: 93 batiengl Toc*tol ftformatiom Service &M Part Nepal fted - Federal beereisist agencies and their...ground water flows. 9. EMULSIFIER - A substance used to hold very fine oily or resinous liquid suspended in another liquid; in photography , a

  13. Installation Restoration Program. Preliminary Assessment: Maryland Air National Guard Base, Martin State Airport, Baltimore, Maryland

    Science.gov (United States)

    1988-07-01

    fish kill investigations. We also use the larvae of a mosquito (Wyeomyia smithii) as well as a species of aquatic bacteria I ( Photobacterium ... phosphoreum ) for testing the toxicity of selected water samples. We do this because all too often when water samples are collected in support of a fish kill

  14. Cost-Benefit Analysis Methodology: Install Commercially Compliant Engines on National Security Exempted Vessels?

    Science.gov (United States)

    2015-11-05

    Carderock Division (NAVSSES), Machinery Research and Engineering Dept., Philadelphia, PA, USA. 2. Life Cycle Engineering, Federal Solutions Group , Energy...Federal Solutions Group , Energy Programs, Pittsburgh, PA, USA. 3. Alion Science and Technology, Industrial Engineering Division, Analysis Department...designation of Emission Control Area ( ECA ) now applies to all U.S. coasts. Within ECAs , all vessels, regardless of flag, are required to meet the

  15. Installation Restoration Program. Idaho Air National Guard, Gowen Field, Boise, Idaho, Site Inspection Report. Volume 2

    Science.gov (United States)

    1989-03-21

    is the attainaole ae~ection limit for tne sa:mc.e. B - Pnalyte was found in the reacaent j:,rk as ,e!i as the sa:.: pie . J - indicates an estimated...Toxics Information Manual provided as guidance by CMA to member industries. For ARCO Chemical Company, he reviewed and synthesized information cn mammalian

  16. Installation Restoration Program. Phase I. Records Search, Buckley Air National Guard Base, Aurora, Colorado.

    Science.gov (United States)

    1982-09-01

    use of strippers such as toluene. Phenolic paint strippers were used in the past. Zinc chromate primers are used and paints include lacquers and...fuels, cleaning compounds, ethylene glycol, paints , and strippers . Industrial Wastewater Treatment Industrial wastewaters are pretreated by oil/water...Trichlorethane (1,1,1- and 1-2 0 0 1,1,2-) Methylene chloride 2 0 0 Methyl ethyl ketone 1-2 2 0 Metyl isobutyl ketone 2-3 1 0 Carbon tetrachloride 3 0 0 PD 680

  17. Installation Restoration Program. Remedial Investigation Report. Volk Field Air National Guard, Camp Douglas, Wisconsin. Volume 2

    Science.gov (United States)

    1993-09-01

    transition elements, with atomic weights greater than 50. Many of these elements are required for plant and animal nutrition in trace concentrations but are...vomiting, hemorrhagic gastritis , diarrhea, and pain. Chronic toxic effects due to copper are rarely seen except for individuals with Wilson’s Disease

  18. TIGER/Line Shapefile, 2015, nation, U.S., Topological Faces-Military Installation Relationship File

    Data.gov (United States)

    US Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...

  19. Installation Restoration Program. Ohio Air National Guard, Toledo Express Airport, Swanton, Ohio. Site Investigation Work Plan

    Science.gov (United States)

    1990-09-01

    Hdrocarbons X X X X X X X X X X (S355/E418. 1) Priority Polutant Metals X X X X X X X X X X (*305O/6010) Volatiles (SW8240) X X X X X X X X X X Seidvolatiles...moisture and drag la fhighHighage conditions. CH Itorganic clys of high plasticity, fat High to very Nn o ~ Organic Clays of medium to hight plas

  20. Installation Restoration Program. Remedial Investigation Report: Forbes Field Air National Guard Base, Topeka, Kansas

    Science.gov (United States)

    1989-10-01

    Act SG: Soil-gasI SOW : Statement of worki SW: Shal low welll A-1I I TAC: Tactical Air Command TCE: Trichloroethene TCLP: Toxicity Characteristic...the immune system. Acute exposure to benzene produces drowsiness, dizziness, and headaches. Chronic exposure may affect normal blood production...include nausea, vomiting, abdominal pain and loss of appetite. Xylene has been reported to cross the human placenta and may retard brain development in

  1. Preliminary assessment report for Bee Caves Armory (former Nike BG-80 Fire Control Facility), Installation 48055, Austin, Texas. Installation Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Dennis, C.

    1993-08-01

    This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Texas Army National Guard (ARNG) property in Austin, Texas. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing, preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The principal objective of the PA is to characterize the site accurately and determine the need for further action by examining, site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. This PA satisfies, for the Bee Caves Armory property, the requirements of the Department of Defense Installation Restoration Program. Of concern is the potential for hazardous waste to be present on the property as a result of the former Nike Missile Base operations or in the form of original construction materials. Environmentally sensitive operations associated with the property from that period include (1) underground fuel storage, (2) hazardous materials storage/use, (3) disposal of hazardous waste and (4) release of hazardous waste water.

  2. Heritage plaza parking lots improvement project- Solar PV installation

    Energy Technology Data Exchange (ETDEWEB)

    Hooks, Todd [Agua Caliente Indian Reservation, Palm Springs, CA (United States)

    2017-03-31

    The Agua Caliente Band of Cahuilla Indians (ACBCI or the “Tribe”) installed a 79.95 kW solar photovoltaic (PV) system to offset the energy usage costs of the Tribal Education and Family Services offices located at the Tribe's Heritage Plaza office building, 90I Tahquitz Way, Palm Springs, CA, 92262 (the "Project"). The installation of the Solar PV system was part of the larger Heritage Plaza Parking Lot Improvements Project and mounted on the two southern carport shade structures. The solar PV system will offset 99% of the approximately 115,000 kWh in electricity delivered annually by Southern California Edison (SCE) to the Tribal Education and Family Services offices at Heritage Plaza, reducing their annual energy costs from approximately $22,000 annually to approximately $200. The total cost of the proposed solar PV system is $240,000.

  3. Design and installation manual for thermal energy storage

    Science.gov (United States)

    Cole, R. L.; Nield, K. J.; Rohde, R. R.; Wolosewicz, R. M.

    1980-01-01

    The design and installation of thermal energy storage in active solar systems is discussed. Both air based and liquid based systems are covered with topics on designing rock beds, tank types, pump and fan selection, installation, costs, and operation and maintenance. Topics relevant to latent heat storage include properties of phase change materials, sizing the storage unit, insulating the storage unit, available systems, and cost. Topics relevant to heating domestic water include safety, single-, and dual-tank systems, domestic water heating with air and liquid based space heating systems, and stand alone domestics hot water systems. Also examined are common problems with storage systems and their solutions, heat transfer fluid properties, economic insulation thickness, heat exchanger sizing, and sample specifications for heat exchangers, wooden rock bins, steel tanks, concrete tanks, and fiberglass reinforced plastic tanks.

  4. Rate-based structural health monitoring using permanently installed sensors.

    Science.gov (United States)

    Corcoran, Joseph

    2017-09-01

    Permanently installed sensors are becoming increasingly ubiquitous, facilitating very frequent in situ measurements and consequently improved monitoring of 'trends' in the observed system behaviour. It is proposed that this newly available data may be used to provide prior warning and forecasting of critical events, particularly system failure. Numerous damage mechanisms are examples of positive feedback; they are 'self-accelerating' with an increasing rate of damage towards failure. The positive feedback leads to a common time-response behaviour which may be described by an empirical relation allowing prediction of the time to criticality. This study focuses on Structural Health Monitoring of engineering components; failure times are projected well in advance of failure for fatigue, creep crack growth and volumetric creep damage experiments. The proposed methodology provides a widely applicable framework for using newly available near-continuous data from permanently installed sensors to predict time until failure in a range of application areas including engineering, geophysics and medicine.

  5. Final Testing of the ATLAS Central Solenoid before Installation

    CERN Document Server

    Haug, F; Haruyama, T; Kawai, M; Kondo, T; Kondo, Y; Makida, Y; Metselaar, J; Passardi, Giorgio; Pavlov, O; Pezzetti, M; Pirotte, O; Ruber, Roger J M Y; Sbrissa, E; ten Kate, H H J; Tyrvainen, H; Yamamoto, A

    2005-01-01

    The central solenoid is part of the superconducting magnet system of the ATLAS experiment at the CERN LHC collider. It provides a 2 tesla axial magnetic field for the inner 24 m3 volume centre particle tracker. Design and construction was done in Japan by KEK and Toshiba in collaboration with CERN. Factory tests were made in Japan with the proximity cryogenics in a geometrical arrangement corresponding to the final installation and, a full magnet test. After shipment to CERN the proximity cryogenics has been installed at a surface hall and recommissioning with load simulations and the instrumentation adapted for radiation hard requirements at the final underground area. The solenoid has recently been integrated in the common cryostat vessel of the liquid argon barrel. Cool down for final surface testing has started. The final control systems architecture and process logics are applied which is tested.

  6. Holistic simulation of geotechnical installation processes numerical and physical modelling

    CERN Document Server

    2015-01-01

    The book provides suitable methods for the simulations of boundary value problems of geotechnical installation processes with reliable prediction for the deformation behavior of structures in static or dynamic interaction with the soil. It summarizes the basic research of a research group from scientists dealing with constitutive relations of soils and their implementations as well as contact element formulations in FE-codes. Numerical and physical experiments are presented providing benchmarks for future developments in this field. Boundary value problems have been formulated and solved with the developed tools in order to show the effectivity of the methods. Parametric studies of geotechnical installation processes in order to identify the governing parameters for the optimization of the process are given in such a way that the findings can be recommended to practice for further use. For many design engineers in practice the assessment of the serviceability of nearby structures due to geotechnical installat...

  7. Holistic simulation of geotechnical installation processes benchmarks and simulations

    CERN Document Server

    2016-01-01

    This book examines in detail the entire process involved in implementing geotechnical projects, from a well-defined initial stress and deformation state, to the completion of the installation process.   The individual chapters provide the fundamental knowledge needed to effectively improve soil-structure interaction models. Further, they present the results of theoretical fundamental research on suitable constitutive models, contact formulations, and efficient numerical implementations and algorithms. Applications of fundamental research on boundary value problems are also considered in order to improve the implementation of the theoretical models developed. Subsequent chapters highlight parametric studies of the respective geotechnical installation process, as well as elementary and large-scale model tests under well-defined conditions, in order to identify the most essential parameters for optimizing the process. The book provides suitable methods for simulating boundary value problems in connection with g...

  8. IMIS: Integrated Marine Installation System for offshore turbines

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    The report describes a feasibility study on the Integrated Marine Installation System for offshore wind turbines. The aspects covered are (1) Background and why the study is required; (2) Aims and objectives of the project; (3) Summary of methods adopted; (4) Design criteria according to the area for deployment; (5) Conclusions and recommendations. The ultimate goal will be to install and secure the wind turbine in position using an integrated approach to avoid using lifting vessels. To date, an initial feasibility study has been carried out where four different concepts were considered. The next phase of the project will be to address a number of possible risks and constraints before the chosen concept can be demonstrated to be viable. The work is being carried out by Setech Ltd, Armstrong Technology Associates Ltd and Smith Rea Energy Ltd for the DTI.

  9. Method of proportioning stone to stowing installations underground

    Energy Technology Data Exchange (ETDEWEB)

    Szafarczyk, J.; Kubek, F.

    1992-07-01

    Reviews types of stowing intallations and the technology of supplying after-washing stone used. It is recommended to take advantage of downward inclined stowing pipeline sections for underground feeding of the stowing stone. Calculation of the mass of stone fed to a stowing pipeline is explained. First experience of using the method in the Jankowice black coal mine in 1991 is reported on. About 8,000 t of stone were stowed using the method during 7 months. The stowing installation consists of a tippler, a belt conveyor and a batcher of about 10 m[sup 3]. The capacity of the installation is 30 m[sup 3]/h. Suitable proportions of slag-crushed stone mixtures are recommended.

  10. Estimating Availability for Systems with Redundancy, Spares and Installation Times

    Science.gov (United States)

    1981-03-01

    equations for general resupply distribution and are [7] k X.ik i-i Pk = Pi-l Pi~j c+s k XPo =i i-i k=o i=l Pi X= (X) [c-max (o,i-s)] i 8. General...installation LDT - mean logistic down time (time to get a component) MTBF - mean time between failure r - l/MTTI f - l/MTBF Case 1: Installation time...DRCPS-P, ATTN: Ms. Lamb 1 DRCMM-RS 1 DRCMM-MS 1 DRCRE I DRCQA I Commandant, US Army Logistics Mgt Center, Ft. Lee, VA 23801 1 Office, Asst Sec’y of

  11. Numerical study of fairing installed between brackets based on CFD

    Science.gov (United States)

    Xi, Peng; Xiong, Ying; Tang, Xin

    2017-10-01

    In view of the low speed and instability of the flow between the two arms of the bracket in front of the propeller, the fairing is installed between the arms of the bracket taking example of compensating duct, in order to speed up the flow between the bracket arms and improve the flow quality. A four-propeller surface ship was studied and an integral mathematic model including hull, appendage and propellers was established. Using a RANS solver, its installation height, angle and airfoil is optimized. Then ship models with fairing and without fairing are calculated. The result shows that fairing improves propeller efficiency behind ship with 1.1% of the outer propeller and 1.6% of the inner propeller, which indicates that fairing helps improve the flow quality

  12. High Voltage Installation of PS Linac 1 Preinjector

    CERN Multimedia

    CERN PhotoLab

    1974-01-01

    The high-voltage installation of the linac 1 preinjector in its house-sized Faraday cage. Originally driven by a 520 kV Cockcroft-Walton generator, at the time of this picture the HV came from a 520 kV SAMES generator. The column in the front carries a capacitor. The cubicle in the right background is the electronics platform (see 7403120). The round structure at left houses the ion source, from where the protons (and sometimes other ions), electrostatically accelerated to 520 keV, enter the Alvarez structure of linac 1, to be accelerated to 50 MeV. Jean-Luc Vallet is busy with servicing the installation. See also 7403064X, 7403066X.

  13. Rate-based structural health monitoring using permanently installed sensors

    Science.gov (United States)

    Corcoran, Joseph

    2017-09-01

    Permanently installed sensors are becoming increasingly ubiquitous, facilitating very frequent in situ measurements and consequently improved monitoring of `trends' in the observed system behaviour. It is proposed that this newly available data may be used to provide prior warning and forecasting of critical events, particularly system failure. Numerous damage mechanisms are examples of positive feedback; they are `self-accelerating' with an increasing rate of damage towards failure. The positive feedback leads to a common time-response behaviour which may be described by an empirical relation allowing prediction of the time to criticality. This study focuses on Structural Health Monitoring of engineering components; failure times are projected well in advance of failure for fatigue, creep crack growth and volumetric creep damage experiments. The proposed methodology provides a widely applicable framework for using newly available near-continuous data from permanently installed sensors to predict time until failure in a range of application areas including engineering, geophysics and medicine.

  14. LHCb: Installation and operation of the LHCb Silicon Tracker detector

    CERN Multimedia

    Esperante Pereira, D

    2009-01-01

    The LHCb experiment has been designed to perform high-precision measurements of CP violation and rare decays of B hadrons. The construction and installation phases of the Silicon Tracker (ST) of the experiment were completed by early summer 2008. The LHCb Silicon Tracker sums up to a total sensitive area of about 12 m^2 using silicon micro-strip technology and withstands charged particle fluxes of up to 5 x 10^5cm^−2s^−1. We will report on the preparation of the detectors for the first LHC beams. Selected results from the commissioning in LHCb are shown, including the first beam-related events accumulated during LHC injection tests in September 2008. Lessons are drawn from the experience gathered during the installation and commissioning.

  15. The Analysis of Soil Resistance During Screw Displacement Pile Installation

    Directory of Open Access Journals (Sweden)

    Krasinski Adam

    2015-02-01

    Full Text Available The application of screw displacement piles (SDP is still increasing due to their high efficiency and many advantages. However, one technological problem is a serious disadvantage of those piles. It relates to the generation of very high soil resistance during screw auger penetration, especially when piles are installed in non-cohesive soils. In many situations this problem causes difficulties in creating piles of designed length and diameter. It is necessary to find a proper method for prediction of soil resistance during screw pile installation. The analysis of screw resistances based on model and field tests is presented in the paper. The investigations were carried out as part of research project, financed by the Polish Ministry of Science and Higher Education. As a result of tests and analyses the empirical method for prediction of rotation resistance (torque during screw auger penetration in non-cohesive subsoil based on CPT is proposed.

  16. Simulation and verification of transient events in large wind power installations

    DEFF Research Database (Denmark)

    Sørensen, Poul Ejnar; Hansen, Anca Daniela; Christensen, P.

    2003-01-01

    Models for wind power installations excited by transient events have been developed and verified. A number of cases have been investigated, including comparisons of simulations of a three-phase short circuit, validation with measurements of tripping ofsingle wind turbine, islanding of a group of ...... and power electronic concepts was carried out in co-operation between Aalborg University and Risø National Laboratory in the scope of the research programmeElectric Design and Control.......Models for wind power installations excited by transient events have been developed and verified. A number of cases have been investigated, including comparisons of simulations of a three-phase short circuit, validation with measurements of tripping ofsingle wind turbine, islanding of a group...... of two wind turbines, and voltage steps caused by tripping of wind turbines and by manual transformer tap-changing. A Benchmark model is also presented, enabling the reader to test own simulation results againstresults obtained with models developed in EMTDC and DIgSILENT. This survey on of generator...

  17. Development and Testing of a Post-Installable Deepwater Monitoring System Using Fiber-Optic Sensors

    Science.gov (United States)

    Seaman, Calvin H.; Brower, David V.; Le, Suy Q.; Tang, Henry H.

    2015-01-01

    This paper addresses the design and development of a fiber-optic monitoring system that can be deployed on existing deepwater risers and flowlines; and provides a summary of test article fabrication and the subsequent laboratory testing performed at the National Aeronautics and Space Administration-Johnson Space Center (NASA-JSC). A major challenge of a post-installed instrumentation system is to ensure adequate coupling between the instruments and the riser or flowline of interest. This work investigates the sensor coupling for pipelines that are suspended in a water column (from topside platform to seabed) using a fiber-optic sensor clamp and subsea bonding adhesive. The study involved the design, fabrication, and test of several prototype clamps that contained fiber-optic sensors. A mold was produced by NASA using 3-D printing methods that allowed the casting of polyurethane clamp test articles to accommodate 4-inch and 8-inch diameter pipes. The prototype clamps were installed with a subsea adhesive in a "wet" environment and then tested in the NASA Structures Test Laboratory (STL). The tension, compression, and bending test data showed that the prototype sensor clamps achieved good structural coupling, and could provide high quality strain measurement for active monitoring.

  18. Installation Restoration Program. Phase 1: Records Search, Williams AFB, Arizona

    Science.gov (United States)

    1984-02-01

    activities. Project Manager/Engineer for over 25 industrial projects including iron and steel, industrial coke, distillery, tannery , poultry, meat...Review 4-2 Industrial Operations (Shops) 4-3 TABLE OF CONTENTS (Continued) SECTION 4 Hazardous Waste Storage 4-12 (Continued) Waste Oil Management 4...LIST - INDUSTRIAL SHOPS E-1 APPENDIX F PHOTOGRAPHS F-i APPENDIX G USAF INSTALLATION RESTORATION PROGRAM HAZARD G-1 ASSESSMENT RATING METHODOLOGY 4u

  19. Generalized Pan-European Geological Database for Shallow Geothermal Installations

    OpenAIRE

    Johannes Müller; Antonio Galgaro; Giorgia Dalla Santa; Matteo Cultrera; Constantine Karytsas; Dimitrios Mendrinos; Sebastian Pera; Rodolfo Perego; Nick O’Neill; Riccardo Pasquali; Jacques Vercruysse; Leonardo Rossi; Adriana Bernardi; David Bertermann

    2018-01-01

    The relatively high installation costs for different types of shallow geothermal energy systems are obstacles that have lowered the impact of geothermal solutions in the renewable energy market. In order to reduce planning costs and obtain a lithological overview of geothermal potentials and drilling conditions, a pan-European geological overview map was created using freely accessible JRC (Joint Research Centre) data and ArcGIS software. JRC data were interpreted and merged together in order...

  20. Entity Resolution Workflow Installation Process and User Guide

    Science.gov (United States)

    2013-07-01

    with an entity extractor called English Information Extractor (ENIE) developed by City University of New York’s (CUNY) BLENDER lab‡. The user is not...CUNY BLENDER . http://nlp.cs.qc.cuny.edu/ (accessed June 2013). 2 alternate entity extractor. Another entity extractor called A Nearly-New...is now installed and ready to use. Please see the section 6 to learn how to use the ERW Web application. 6. ERW Web Application User Guide The ERW

  1. The performative turn at Inhotim: installation art and Baudelairean modernity

    OpenAIRE

    Lauren S. Weingarden

    2013-01-01

    This article explores the participatory turn in installation art as part of a trajectory from Baudelairean modernity to twentyfirst-century postmodernity, as represented at Inhotim, the outdoor contemporary art museum and botanical gardens in Brumadinho, MG. In his 1862 essay “The Painter of ModernLife,” Charles Baudelaire defined modernity as fleeting, transitory and fragmentary. Baudelairean modernity initiated a breakdown of boundaries between art and life and between high art aesthetics a...

  2. The magnetic horn being installed in the CNGS target chamber

    CERN Multimedia

    Maximilien Brice

    2006-01-01

    The magnetic system that focuses the beam of particles arising from the graphite target of the CERN Neutrinos to Gran Sasso project (CNGS) has been installed in its final position in the tunnel.The CNGS secondary beam magnetic system consists of two elements: the horn and the reflector, both acting as focusing lenses for the positively-charged pions and kaons produced by proton interactions in the target.

  3. Installation of a new cryogenic infrastructure at SM18

    CERN Multimedia

    MS18

    2013-01-01

    Part of the SM18 Hall is devoted to tests on radiofrequency (RF) cavities and cryomodules used for beam acceleration in various CERN experiments and accelerators. This movie presents the installation of the new cryogenic infrastructure in this area. It consists of a cryogenic line and six service modules, which will supply each of the six test stations. Almost 50 m of line, from the helium tank to the last test station, have been replaced.

  4. A hydroponic design for microgravity and gravity installations

    Science.gov (United States)

    Fielder, Judith; Leggett, Nickolaus

    1990-01-01

    A hydroponic system is presented that is designed for use in microgravity or gravity experiments. The system uses a sponge-like growing medium installed in tubular modules. The modules contain the plant roots and manage the flow of the nutrient solution. The physical design and materials considerations are discussed, as are modifications of the basic design for use in microgravity or gravity experiments. The major external environmental requirements are also presented.

  5. Solar space and water heating system installed at Charlottesville, Virginia

    Science.gov (United States)

    1980-09-01

    The solar energy system located at David C. Wilson Neuropsychiatric Hospital, Charlottesville, Virginia, is described. The solar energy system consists of 88 single glazed, Sunworks 'Solector' copper base plate collector modules, hot water coils in the hot air ducts, a Domestic Hot Water (DHW) preheat tank, a 3,000 gallon concrete urethane insulated storage tank and other miscellaneous components. Extracts from the site files, specifications, drawings, installation, operation and maintenance instructions are included.

  6. Installation, Commissioning and startup of the CMS experiment

    CERN Multimedia

    CERN. Geneva

    2008-01-01

    Will outline the construction phases of CMS, followed by specific strategy used by CMS to commission the experiment concurrently with the installation in the cavern. All along examples of the performance of the detector obtained mainly from cosmic ray data will be shown. At the end some example of early physics result aimed for the 2008 LHC run will be shown. Prerequisite knowledge: Some knowledge of basic particle detectors will make it easier to follow the talk.

  7. Power supply regulation systems installed in the Fermilab accelerators

    Energy Technology Data Exchange (ETDEWEB)

    Hays, S.; Wolff, D.; Pfeffer, H.

    1991-11-01

    A variety of current and voltage regulation systems have been installed in the Fermilab large magnet system. The four major systems employ different methods to achieve the desired degree of regulation. The methods include computer control and feedback, adaptive learning, precision (10ppm) current monitoring, and the use of feed-forward signals. This paper will explain each method used and present the measured regulation of the above systems. Also an overview of planned upgrades and improvements will be presented.

  8. Solar heating system installed at Jackson, Tennessee. Final report

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-10-01

    The solar energy heating system installed at the Coca-Cola Bottling Works in Jackson, Tennessee is described. The system consists of 9480 square feet of Owens-Illinois evacuated tubular solar collectors with attached specular cylindrical reflectors and will provide space heating for the 70,000 square foot production building in the winter, and hot water for the bottle washing equipment the remainder of the year. Component specifications and engineering drawings are included. (WHK)

  9. Zinc Bromide Flow Battery Installation for Islanding and Backup Power

    Science.gov (United States)

    2016-09-18

    FINAL REPORT Zinc Bromide Flow Battery Installation for Islanding and Backup Power ESTCP Project EW-201242 SEPTEMBER 2016 Ryan...Bromide (Zn/Br) Flow Battery -based Energy Storage System (ESS) at the Marine Corps Air Station (MCAS) Miramar. The effort integrates an innovative Zn...Zn/Br) Flow Battery -based Energy Storage System (ESS) at the Marine Corps Air Station (MCAS) Miramar. The effort integrates an innovative Zn/Br

  10. First results from imaging riometer installed at Indian Antarctic ...

    Indian Academy of Sciences (India)

    Cosmic noise absorption (CNA) measurred by imaging riometer, is an excellent tool to passively study the high latitude D-region ionospheric conditions and dynamics. An imaging riometer has been installed at Indian Antarctic station Maitri (geographic 70.75°S, 11.75°E; corrected geomagnetic 63.11°S, 53.59°E) in ...

  11. Sustainability Indicators for the Army Installation Management Command

    Science.gov (United States)

    2011-03-01

    Man- agement Systems (EMS) conformance Req 1 EMS must conform to require- ments set forth by ISO 14001 ; must also identify and show com- pliance...Implement Sustainable Installation Mana- gement - ISO 14001 P2.2 Implement Sustainable Facilities P2.3 Expand Use of Renewable Energy P2.4 Execute...Organization for Standardization ( ISO ) 14001 • Potable water usage • Projects (New Construction) implemented to meet 2 points for LEED to support

  12. Electro-fueloil installations. Lessons of past experience

    Energy Technology Data Exchange (ETDEWEB)

    Rys, D. (Electricite de France (EDF))

    1989-10-01

    The combination od an electric boiler with boilers consuming fuel with a view to get an electro-fueloil installation does not pose any big problem. However, it is necessary to respect a minimum number of basic principles giving satisfaction, on the energetical level as well as on the level of the service rendered. A great amount of expert's reports and experimental tests permits to set forth the main points to be observed.

  13. Optimizing microgrid architecture on Department of Defense installations

    OpenAIRE

    Ulmer, Nicholas A.

    2014-01-01

    Approved for public release; distribution is unlimited Energy managers are faced with the challenge of upgrading their installation microgrids in a tight fiscal environment, while meeting the challenges of incorporating higher percentages of renewable energy sources and providing better energy assurance during commercial grid failures. Incorporating renewable sources of energy into a microgrid is challenging due to the intermittent nature of supply. Using historical solar data and simulate...

  14. Reduction of Dynamic Loads in Mine Lifting Installations

    Science.gov (United States)

    Kuznetsov, N. K.; Eliseev, S. V.; Perelygina, A. Yu

    2018-01-01

    Article is devoted to a problem of decrease in the dynamic loadings arising in transitional operating modes of the mine lifting installations leading to heavy oscillating motions of lifting vessels and decrease in efficiency and reliability of work. The known methods and means of decrease in dynamic loadings and oscillating motions of the similar equipment are analysed. It is shown that an approach based on the concept of the inverse problems of dynamics can be effective method of the solution of this problem. The article describes the design model of a one-ended lifting installation in the form of a two-mass oscillation system, in which the inertial elements are the mass of the lifting vessel and the reduced mass of the engine, reducer, drum and pulley. The simplified mathematical model of this system and results of an efficiency research of an active way of reduction of dynamic loadings of lifting installation on the basis of the concept of the inverse problems of dynamics are given.

  15. Installation of the Ion Accelerator for the Surface Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Kwon, Hyeok-Jung; Kim, Han-Sung; Chung, Bo-Hyun; Ahn, Tae-Sung; Kim, Dae-Il; Kim, Cho-Rong; Cho, Yong-Sub [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2015-10-15

    In this paper, an introduction to the accelerator, an installation status at KOMAC and the operation plan of the accelerator are discussed. A pelletron, which has been used over 25 years at KIGAM, is moved and installed at KOMAC in order to supply a qualified service to ion beam users. The system will be installed in September and component tests will be carried. The operation of the system starts in 2016 after it gets operation license from Nuclear Safety and Security Commission. Korea Multi-purpose Accelerator Complex (KOMAC) is operating several ion beam accelerators to provide various ion beams to users. Those are a 100 MeV proton linear accelerator, a 220 keV ion implanter for gaseous ion beams, a 150 keV metal ion implanter and a 20 keV high-current ion implanter. All of those are the machine for user service and it is important to qualify the results of the irradiation conditions for user service. For this reason, an electrostatic tandem accelerator, which has been operating over 25 years at Korea Institute of Geoscience and Mineral Resources (KIGAM), is moved to KOMAC in order to supply the qualified and quantified data on the irradiation species.

  16. Design and installation manual for thermal energy storage

    Energy Technology Data Exchange (ETDEWEB)

    Cole, R L; Nield, K J; Rohde, R R; Wolosewicz, R M

    1980-01-01

    The purpose of this manual is to provide information on the design and installation of thermal energy storage in active solar systems. It is intended for contractors, installers, solar system designers, engineers, architects, and manufacturers who intend to enter the solar energy business. The reader should have general knowledge of how solar heating and cooling systems operate and knowledge of construction methods and building codes. Knowledge of solar analysis methods such as f-Chart, SOLCOST, DOE-1, or TRNSYS would be helpful. The information contained in the manual includes sizing storage, choosing a location for the storage device, and insulation requirements. Both air-based and liquid-based systems are covered with topics on designing rock beds, tank types, pump and fan selection, installation, costs, and operation and maintenance. Topics relevant to latent heat storage include properties of phase-change materials, sizing the storage unit, insulating the storage unit, available systems, and cost. Topics relevant to heating domestic water include safety, single- and dual-tank systems, domestic water heating with air- and liquid-based space heating systems, and stand alone domestics hot water systems. Several appendices present common problems with storage systems and their solutions, heat transfer fluid properties, economic insulation thickness, heat exchanger sizing, and sample specifications for heat exchangers, wooden rock bins, steel tanks, concrete tanks, and fiberglass-reinforced plastic tanks.

  17. Environmental assessment: Kotzebue Wind Installation Project, Kotzebue, Alaska

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    The DOE is proposing to provide financial assistance to the Kotzebue Electric Association to expand its existing wind installation near Kotzebue, Alaska. Like many rural Alaska towns, Kotzebue uses diesel-powered generators to produce its electricity, the high cost of which is currently subsidized by the Alaska State government. In an effort to provide a cost effective and clean source of electricity, reduce dependence on diesel fuel, and reduce air pollutants, the DOE is proposing to fund an experimental wind installation to test commercially available wind turbines under Arctic conditions. The results would provide valuable information to other Alaska communities experiencing similar dependence on diesel-powered generators. The environmental assessment for the proposed wind installation assessed impacts to biological resources, land use, electromagnetic interference, coastal zone, air quality, cultural resources, and noise. It was determined that the project does not constitute a major Federal action significantly affecting the quality of the human environment. Therefore, the preparation of an environmental impact statement is not required, and DOE has issued a Finding of No Significant Impact.

  18. Design and installation manual for thermal energy storage

    Energy Technology Data Exchange (ETDEWEB)

    Cole, R L; Nield, K J; Rohde, R R; Wolosewicz, R M [eds.

    1979-02-01

    The purpose for this manual is to provide information on the design and installation of thermal energy storage in solar heating systems. It is intended for contractors, installers, solar system designers, engineers, architects, and manufacturers who intend to enter the solar energy business. The reader should have general knowledge of how solar heating systems operate and knowledge of construction methods and building codes. Knowledge of solar analysis methods such as f-chart, SOLCOST, DOE-1, or TRNSYS would be helpful. The information contained in the manual includes sizing storage, choosing a location for the storage device, and insulation requirements. Both air-based and liquid-based systems are covered with topics on designing rock beds, tank types, pump and fan selection, installation, costs, and operation and maintenance. Topics relevant to heating domestic water include safety, single- and dual-tank systems, domestic water heating with air- and liquid-based space heating system, and stand-alone domestic hot water systems. Several appendices present common problems with storage systems and their solutions, heat transfer fluid properties, heat exchanger sizing, and sample specifications for heat exchangers, wooden rock bins, steel tanks, concrete tanks, and fiberglass-reinforced plastic tanks.

  19. EMISSION AND TRENDS IN RECLAIMING WASTE HEAT IN INDUSTRIAL INSTALATIONS

    Directory of Open Access Journals (Sweden)

    Lech Hys

    2013-04-01

    Full Text Available The article presents the analysis of waste heat emission in a typical industrial installation. On the basis of the process monitoring system, periodic analyses of fumes composition, installation process manual and the conducted measurements of the heat fluxes from individual sources emitting heat on the way of natural convection from the devices’ coats and forced convection in the fumes flux were calculated. According to the authors the heat of temperature 140–155 °C and surface power density 860–970 W/m2 emitted by devices’ covers can be reclaimed in ORC techniques, Peltier’s modules and the systems realising Stirling cycle. Part of the waste heat included in fumes, which makes c.a. 76% of the total emission from the installation, should be returned to the process of fuel oxidation, what will reduce the emission by c.a. 18% and the volume of consumed fuel by c.a. 25 m3 CH4/h, according to the presented calculations.

  20. Règle d'installation vidéosurveillance

    CERN Document Server

    2011-01-01

    Ce référentiel définit les exigences techniques minimales applicables aux systèmes de vidéosurveillance, avec des caméras implantées à l’intérieur ou l’extérieur. Il donne des recommandations pour concevoir, installer et maintenir des systèmes de vidéosurveillance dans des applications de sécurité. Pour une vidéosurveillance efficace, on pourra appliquer la méthodologie proposée : comment réaliser l’analyse de risque ? Quel rôle attribuer au système de vidéosurveillance ? quel système mettre en place, avec quelles fonctions et quelles caractéristiques techniques ? comment réaliser l’installation ? comment assurer la maintenance du système ? Cette nouvelle édition a notamment pour objectifs de : compléter les rôles de la vidéosurveillance (gestion d'activité) ; clarifier la définition des objectifs de prise de vue ; inclure l'utilisation d'une cible normalisée pour la réception de l'installation ; mettre à disposition un outil d'aide pour les petits systèmes ;...

  1. Measure Guideline: Combined Space and Water Heating Installation and Optimization

    Energy Technology Data Exchange (ETDEWEB)

    Schoenbauer, B. [NorthernSTAR Building America Partnership, St. Paul, MN (United States); Bohac, D. [NorthernSTAR Building America Partnership, St. Paul, MN (United States); Huelman, P. [NorthernSTAR Building America Partnership, St. Paul, MN (United States)

    2017-03-01

    Combined space and water heater (combi or combo) systems are defined by their dual functionality. Combi systems provide both space heating and water heating capabilities with a single heat source. This guideline will focus on the installation and operation of residential systems with forced air heating and domestic hot water (DHW) functionality. Past NorthernSTAR research has used a combi system to replace a natural gas forced air distribution system furnace and tank type water heater (Schoenbauer et al. 2012; Schoenbauer, Bohac, and McAlpine 2014). The combi systems consisted of a water heater or boiler heating plant teamed with a hydronic air handler that included an air handler, water coil, and water pump to circulate water between the heating plant and coil. The combi water heater or boiler had a separate circuit for DHW. Past projects focused on laboratory testing, field characterization, and control optimization of combi systems. Laboratory testing was done to fully characterize and test combi system components; field testing was completed to characterize the installed performance of combi systems; and control methodologies were analyzed to understand the potential of controls to simplify installation and design and to improve system efficiency and occupant comfort. This past work was relied upon on to create this measure guideline.

  2. Measure Guideline: Combined Space and Water Heating Installation and Optimization

    Energy Technology Data Exchange (ETDEWEB)

    Schoenbauer, B. [Univ. of Minnesota, St. Paul, MN (United States). NorthernSTAR Building America Partnership; Bohac, D. [Univ. of Minnesota, St. Paul, MN (United States). NorthernSTAR Building America Partnership; Huelman, P. [Univ. of Minnesota, St. Paul, MN (United States). NorthernSTAR Building America Partnership

    2017-03-03

    Combined space and water heater (combi or combo) systems are defined by their dual functionality. Combi systems provide both space heating and water heating capabilities with a single heat source. This guideline will focus on the installation and operation of residential systems with forced air heating and domestic hot water (DHW) functionality. Past NorthernSTAR research has used a combi system to replace a natural gas forced air distribution system furnace and tank type water heater (Schoenbauer et al. 2012; Schoenbauer, Bohac, and McAlpine 2014). The combi systems consisted of a water heater or boiler heating plant teamed with a hydronic air handler that included an air handler, water coil, and water pump to circulate water between the heating plant and coil. The combi water heater or boiler had a separate circuit for DHW. Past projects focused on laboratory testing, field characterization, and control optimization of combi systems. Laboratory testing was done to fully characterize and test combi system components; field testing was completed to characterize the installed performance of combi systems; and control methodologies were analyzed to understand the potential of controls to simplify installation and design and to improve system efficiency and occupant comfort. This past work was relied upon on to create this measure guideline.

  3. First Linac4 DTL & CCDTL cavities installed in tunnel

    CERN Multimedia

    Katarina Anthony

    2014-01-01

    On 5 June, the first Drift Tube Linac (DTL) was successfully transported to its forever home in the Linac4 tunnel. Similarly, the first Cell-Coupled Drift Tube Linac (CCDTL) was installed on 6 June. These moves marked the end of years of design and manufacturing by Linac4 teams.   Although it may seem like a relatively routine transport operation, the DTL's move was a landmark event for the entire Linac4 collaboration. "Along with the first four Cell-Coupled DTL modules, which were installed on the following two working days, these are the first accelerating structures after front-end commissioning to be installed in the tunnel," says Frank Gerigk, who is responsible for all Linac4 accelerating structures. "It is a major milestone, because work on all these structures started well over a decade ago." The transport operation was also quite a victory for the Linac4 DTL team, whose journey to a complete DTL structure has been a bit of a wild ride. &qu...

  4. Last End Cap Toroid installation : The Pharaonic enterprise

    CERN Document Server

    Arnaud Foussat

    After the successful and impressive transport feat from Building 191 to Point 1 was carried out by the Friderici crew on 28th June, the second and last Toroid End Cap, ECT-C, was transferred into the surface building, SX1, on 2nd July. The ECT-C was installed in the ATLAS cavern on the C-side on 12th July. As the person responsible for the project, in my opinion, one of the crucial points of this project was to design all the tooling and installation sequences taking into account the building infrastructure dimensional constraints. View of the ECT installation tooling and preparation for the ECT-C descent into the ATLAS 80m-shaft by the ATLAS magnet group and DBS teams. The movement of the 240-ton magnet and 12-m diameter toroid end-cap was achieved in collaboration with SCALES, a subcontractor company, using a hydraulic gantry able to lower the ECT inside the shaft by 5m below the floor level . This allowed the DBS team to attach the end-cap with the 2 x 140 tons overhead crane and lower it onto the c...

  5. ETSON views on R and D priorities for implementation of the 2014 Euratom Directive on safety of nuclear installations

    Energy Technology Data Exchange (ETDEWEB)

    Van Dorsselaere, Jean-Pierre [IRSN/PSN, Saint-Paul-lez-Durance (France); Mustoe, Jeremy; Power, Steve [Amec Foster Wheeler RSD, Birchwood Park, Warrington (United Kingdom); Adorni, Martina [Bel V, Brussels (Belgium); Schaffrath, Andreas [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Garching (Germany); Nieminen, Anna [VTT Technical Research Centre of Finland Ltd. (Finland)

    2016-11-15

    Following the Fukushima-Daiichi accident in 2011, the Council Directive 2014/87/Euratom has reinforced the previous 2009 Directive that had established a Community framework for the safety of nuclear installations. In particular, one new article introduces a high-level EU-wide safety objective of preventing accidents through defence- in-depth and avoiding radioactive releases outside a nuclear installation. For achieving this objective, the research necessary outcomes are mainly a better knowledge of the involved physical phenomena and its capitalization in methodologies and tools such as simulation codes. ETSON, the European Technical Safety Organisation Network, had already identified in its Position Paper in 2011 the main R and D priorities. The present paper underlines that most of these priorities, with a few updates due to progress of knowledge, remain consistent with the objectives of this new Directive. And it illustrates the ETSON involvement through examples of on-going or planned R and D national and international projects.

  6. Conceptual design report for the project to install leak detection in FAST-FT-534/548/549

    Energy Technology Data Exchange (ETDEWEB)

    Galloway, K.J.

    1992-07-01

    This report provides conceptual designs and design recommendations for installing secondary containment and leak detection systems for three sumps at the Fluorinel and Storage Facility (FAST), CPP-666. The FAST facility is located at the Idaho Chemical Processing Plant (ICPP) at the Idaho National Engineering Laboratory (INEL). The three sumps receive various materials from the FAST water treatment process. This project involves sump upgrades to meet appropriate environmental requirements. The steps include: providing sump modifications or designs for the installation of leak chases and/or leakage accumulation, coating the sump concrete with a chemical resistant sealant (except for sump VES-FT-534 which is already lined with stainless steel) to act as secondary containment, lining the sumps with a primary containment system, and providing a means to detect and remove primary containment leakage that may occur.

  7. Development and installation of Picostrain sensors in structural systems

    Science.gov (United States)

    Sener, Joseph C.; Latta, Bernard M.; Ross, Jimmy D.

    2004-07-01

    The concept of the Picostrain sensor technology is based on a standard, commercially available, electrical cable assembly embedded in pavement or structural members. The concept has been developed through the 1990s and patented by the Idaho Transportation Department (ITD) in 2003. The objective of this new technology is to build an inexpensive, easily installed and maintained sensor system for the purposes of vehicle classification (VC), vehicle identification (VI), weigh-in-motion (WIM), and vehicle tracking (VT) applications along with real-time monitoring and evaluation of structural performance under static and dynamic traffic loading. It is intended, in the future, that these sensors will be further developed to replace curently utilized expensive embedded pavement and structural sensors for ultimate improvement of transportation decision-making and planning. This will also help to document the movement of people and goods along with the evironmental, social, economic and financial parameters with an emphasis on tracking movements in social life for security based upon the use of this durable and reliable transducers. Approximately, 400 sensors have been installed on and in the reinforced concrete structural members of the West Park Center River Crossing Bridge (Bridge) and the Micron Engineering Center (MEC) building (Building) at Boise State University (BSU) in Boise, Idaho, USA, since 1998. These sensors were installed: in bridge pile caps, piers, girders and decks; bridge abutment embankments; building footings, columns, beams, floor slabs; and, have been linked to instrument cabinets on site. These sensors installed structures may now be called "smart" structures since they contain a resident sensing system capable of maintaining a constant watch over the integrity of the structure. These sensing systems will be able to evaluate the applied loads, as well as the static and dynamic response of the structure. This paper introduces and describes the new

  8. A Marine Spatial Planning Framework for the Optimal Sitting of Marine Renewable Energy Installations

    DEFF Research Database (Denmark)

    Azzelino, A.; Kofoed, Jens Peter; Lanfredi, C.

    2013-01-01

    is considered through set of multiple indicators (e.g. sea bottom topography and characteristics, marine biodiversity, presence of vulnerable species). Environmental indicators are aggregated into environmental impact indexes that constitute the basis for evaluating the site suitability for Marine Renewable......In this analysis two Danish case studies are investigated using a spatial planning approach. The first case study concerns the area on the west coast of Denmark that has been elected as test site by the Danish Wave Energy Center (DanWEC), a foundation constituted by local authorities, Aalborg...... University supported by the national wave energy industry. The second case study attains the Danish portion of the western Baltic sea, where many offshore windfarms are already installed and many projects are in construction or in the planning stage. The environmental background for the two areas...

  9. Installation, tests and start up of the Tandetron positive ions accelerator; Instalacion, pruebas y arranque del acelerador de iones positivos Tandetron

    Energy Technology Data Exchange (ETDEWEB)

    Valdovinos A, M.A.; Hernandez M, V. [Instituto Nacional de Investigaciones Nucleares, A.P. 18-1027, Mexico D.F. (Mexico)

    2000-07-01

    The National Institute of Nuclear Research acquired a Positive ions accelerator type Tandetron 2MV of the Dutch Company High Voltage Engineering, Europe B.V. (H.V.E.E.) which was installed in the building named Irradiator Nave which is occupied by the Gamma irradiator and the Pelletron accelerator. Starting from the accelerator selection it was defined the conditions required for the operation of this as well as: electric feeding, water quality and quantity, air compressed, temperature, humidity, etc.; as well as the necessary modifications of the installation area. (Author)

  10. The effect of cleanliness control during installation work on the amount of accumulated dust in ducts of new HVAC installations.

    Science.gov (United States)

    Holopainen, R; Tuomainen, M; Asikainen, V; Pasanen, P; Säteri, J; Seppänen, O

    2002-09-01

    The aim of this study was to evaluate the amount of dust in supply air ducts in recently installed ventilation systems. The samples for the determination of dust accumulation were collected from supply air ducts in 18 new buildings that have been constructed according to two different cleanliness control levels classified as category P1 (low oil residues and protected against contaminations) and category P2, as defined in the Classification of Indoor Climate, Construction and Building Materials. In the ducts installed according to the requirements of cleanliness category P1 the mean amount of accumulated dust was 0.9 g/m2 (0.4-2.9 g/m2), and in the ducts installed according to the cleanliness category P2 it was 2.3 g/m2 (1.2-4.9 g/m2). A significant difference was found in the mean amounts of dust between ducts of categories P1 and P2 (P < 0.008). The cleanliness control procedure in category P1 proved to be a useful and effective tool for preventing dust accumulation in new air ducts during the construction process. Additionally, the ducts without residual oil had lower amounts of accumulated dust indicating that the demand for oil free components in the cleanliness classification is reasonable.

  11. The air quality in ventilation installations. Practical guidelines; Qualite de l'air dans les installations aerauliques. Guide pratique

    Energy Technology Data Exchange (ETDEWEB)

    Angeli, L. [France Air, 91 - Chilly Mazarin (France); Bianchina, M. [Unelvent, 93 - Le Bourget (France); Blazy, M. [Anjos, 01 - Torcieu (France); Boulanger, X. [Aldes, 21 - Chenove (France); Chiesa, M. [Atlantic (France); Duclos, M. [Groupe Titanair, 69 - Lyon (France); Hubert, D.; Kridorian, O. [Groupe Astato, Blanc Mesnil (France); Josserand, O. [Carrier (Belgium); Lancieux, C. [Camfil, 60 - Saint Martin Longueau (France); Lemaire, J.C. [Agence de l' Environnement et de la Maitrise de l' Energie, ADEME, 75 - Paris (France); Petit, Ph. [Compagnie Industrielle d' Applications Thermiques ( CIAT ), 75 - Paris (France); Ribot, B. [Electricite de France (EDF), 75 - Paris (France); Tokarek, S. [Gaz de France (GDF), 75 - Paris (France); Bernard, A.M.; Tissot, A. [Centre Technique des Industries Aerauliques et Thermiques (CETIAT), 69 - Villeurbanne (France)

    2004-07-01

    The present guide aims to provide design departments, maintenance companies and builders with practical guidelines and recommendations for the installation of ventilation and air-conditioning systems. The objective is to ensure good Indoor Air Quality (IAQ) and to safeguard the health and well-being of the occupants. The guide deals with aspects of design, dimensioning, installation and servicing, all of which play a major role in guaranteeing IAQ and duct-work hygiene. These steps are reviewed for the principal ventilation systems met in both residential and commercial premises. The first part presents the system and draws the attention of the user to specific points which require particular care in term of IAQ. The second part details recommended practice component by component, in respect of design, installation and servicing. Application of these simple guidelines during the various project stages is essential, in order to ensure a good IAQ in ventilation systems. Content: introduction; good ventilation; systems: exhaust ventilation, balanced ventilation, air handling unit, terminal ventilation units, impact of systems on indoor air quality, components: air inlet, air filter, heat recovery unit, heating or cooling coil, humidifier, mechanical fan unit, cowl and hybrid ventilation fan, mixing box, ventilation duct-work, air outlet and air terminal device; references.

  12. LBA-ECO CD-03 Cloud Base-Backscatter Data, km 67 Tower Site, Tapajos National Forest

    Data.gov (United States)

    National Aeronautics and Space Administration — A Vaisala CT-25K ceilometer was installed at an old-growth forest site located at the km 67 Eddy Flux Tower site in the Tapajos National Forest, Para, Brazil, off...

  13. The National Agricultural Library Moving Ahead.

    Science.gov (United States)

    Farley, Richard A.

    The National Agricultural Library (NAL) provides materials and services in the areas of agriculture, chemistry, biology, and law to the United States Department of Agriculture (USDA) in Washington and its installations throughout the country, to land-grant universities, and to the world agricultural community. Information is disseminated through…

  14. Approaches for Evaluating the Impact of Urban Encroachment on Installation Training/Testing

    National Research Council Canada - National Science Library

    Westervelt, James D

    2004-01-01

    .... Over time, land uses and land ownership near installations can change. After such changes, nearby land owners may demand that installations curtail mission-related activities that are incompatible with civilian residential areas...

  15. THE NATURAL COLD ACCUMULATOR AND VACUUM INSTALLATION FOR MILK COOLING IN REPUBLIC OF MOLDOVA

    Directory of Open Access Journals (Sweden)

    Cretu V.

    2010-04-01

    Full Text Available Based on theoretical and experimental research of the milk cooling process was elaborated mathematical model of accumulator with natural cold and vacuum installations, which allows determining the operating system installations, mentioned from environmental parameters.

  16. Tunnels: different construction methods and its use for pipelines installation

    Energy Technology Data Exchange (ETDEWEB)

    Mattos, Tales; Soares, Ana Cecilia; Assis, Slow de; Bolsonaro, Ralfo; Sanandres, Simon [Petroleo do Brasil S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil)

    2009-07-01

    In a continental dimensions country like Brazil, the pipeline modal faces the challenge of opening ROW's in the most different kind of soils with the most different geomorphology. To safely fulfill the pipeline construction demand, the ROW opening uses all techniques in earthworks and route definition and, where is necessary, no digging techniques like horizontal directional drilling, micro tunneling and also full size tunnels design for pipelines installation in high topography terrains to avoid geotechnical risks. PETROBRAS has already used the tunnel technique to cross higher terrains with great construction difficult, and mainly to make it pipeline maintenance and operation easier. For the GASBOL Project, in Aparados da Serra region and in GASYRG, in Bolivia, two tunnels were opened with approximately 700 meters and 2,000 meters each one. The GASBOL Project had the particularity of being a gallery with only one excavation face, finishing under the hill and from this point was drilled a vertical shaft was drilled until the top to install the pipeline section, while in GASYRG Project the tunnel had two excavation faces. Currently, two projects are under development with tunnels, one of then is the Caraguatatuba-Taubate gas pipeline (GASTAU), with a 5 km tunnel, with the same concepts of the GASBOL tunnel, with a gallery to be opened with the use of a TBM (Tunneling Boring Machine), and a shaft to the surface, and the gas pipeline Cabiunas-Reduc III (GASDUC III) project is under construction with a 3.7 km tunnel, like the GASYRG tunnel with two faces. This paper presents the main excavation tunneling methods, conventional and mechanized, presenting the most relevant characteristics from both and, in particular, the use of tunnels for pipelines installation. (author)

  17. CCS on Offshore Oil and Gas Installation - Design of Post Combustion Capture System and Steam Cycle

    OpenAIRE

    Nord, Lars O.; Anantharaman, Rahul; Chikukwa, Actor; Mejdell, Thor

    2017-01-01

    Most of the released CO2 on offshore oil and gas installation originates from the gas turbines that power the installations. For certain offshore installations, CO2 capture and storage (CCS) could be an alternative to decrease the CO2 emissions. When opting for a chemical absorption CO2 capture system, a heat source for the stripper reboiler is needed. Since most offshore installations are powered by simple cycle GTs, there is typically no steam available that could be used for stripper reboi...

  18. QLab 3 show control projects for live performances & installations

    CERN Document Server

    Hopgood, Jeromy

    2013-01-01

    Used from Broadway to Britain's West End, QLab software is the tool of choice for many of the world's most prominent sound, projection, and integrated media designers. QLab 3 Show Control: Projects for Live Performances & Installations is a project-based book on QLab software covering sound, video, and show control. With information on both sound and video system basics and the more advanced functions of QLab such as MIDI show control, new OSC capabilities, networking, video effects, and microphone integration, each chapter's specific projects will allow you to learn the software's capabilitie

  19. Installing QGIS 2.0 and Adding Layers

    OpenAIRE

    Jim Clifford; Josh MacFadyen; Daniel Macfarlane

    2013-01-01

    In this lesson you will install QGIS software, download geospatial files like shapefiles and GeoTIFFs, and create a map out of a number of vector and raster layers. Quantum or QGIS is an open source alternative to the industry leader, ArcGIS from ESRI. QGIS is multiplatform, which means it runs on Windows, Macs, and Linux and it has many of the functions most commonly used by historians. ArcGIS is prohibitively expensive and only runs on Windows (though software can be purchased to allow it t...

  20. Introduction to Search with Sphinx From installation to relevance tuning

    CERN Document Server

    Aksyonoff, Andrew

    2011-01-01

    This concise introduction to Sphinx shows you how to use this free software to index an enormous number of documents and provide fast results to both simple and complex searches. Written by the creator of Sphinx, this authoritative book is short and to the point. Understand the particular way Sphinx conducts searchesInstall and configure Sphinx, and run a few basic testsIssue basic queries to Sphinx at the application levelLearn the syntax of search text and the effects of various search optionsGet strategies for dealing with large data sets, such as multi-index searchingApply relevance and r

  1. Solar heating and cooling system installed at Columbus, Ohio

    Science.gov (United States)

    1980-01-01

    The Solar Energy System was installed as a part of a new construction of a college building. The building will house classrooms and laboratories, administrative offices and three lecture halls. The Solar Energy System consists of 4,096 square feet (128 panels) Owens/Illinois Evacuated Glass Tube Collector Subsystem, and a 5,000 gallon steel tank below ground storage system. Hot water is circulated between the collectors and storage tank, passing through a water/lithium bromide absorption chiller to cool the building.

  2. Distribution of Personnel by State-by Installation, FY-62

    Science.gov (United States)

    1962-06-30

    June 1962 Installation Total Military Civilian Number Percent Number Percent Number Percent ARMY Alameda Administrative Center 223 * 54 * 169 1 t...Monterey 2,242 4 1,U25 4 617 3 .. Rio Vista Army Terminal (Inactive) 66 * 2 * 64 * Sacramento Signal Depot 2,664 5 444 1 2,220 10 Miscellaneous 873 1...2,920 1 1,902 2 1,o18 1 San Francisco Area (8,137 ) (18,214) (6) (3,95 (48) Alameda Naval Air Station 11,039 6 2,713 3 8,326 10 Communication Station 469

  3. Distribution of Personnel by State-by Installation, FY-59

    Science.gov (United States)

    1959-06-30

    Itu i "IaED CALIFORNIA Army 30 June 1959 Total Military Civilian Installation Number Percent Number Percent Number Percent ARMY Alameda Administrative...Miscellaneous) 1,773 3 244 1 1,529 7 Presidio of Monterey 2,175 4 1,602 5 573 3 Rio Vista Army Terminal 239 * 5 * 234 1 Sacramento Signal Depot 2,533 4 503 1...29) (14,867) (14) (39,080) (47) Alameda Naval Air Station 9,817 5 1,729 2 8,088 10 Communication Station 663 * 513 * 150 * Concord Ammo Depot 1,432 1

  4. Quality Assurance of LHC Cryogenic Instrumentation during Installation and Commissioning

    CERN Document Server

    Lopez Lorente, A; Casas-Cubillos, J; Fortescue, E; Gomes, P; Jeanmonod, N; Peñacoba, G; Vauthier, N

    2009-01-01

    The operation and monitoring of the LHC requires a cryogenic instrumentation system of an unprecedented size (800 instrumentation crates, holding 15000 sensors and actuators), with strict constraints on temperature measurement uncertainty and radiation hardness for all sensors and actuators. This paper presents the applied procedures of quality assurance and the specific hard- & software tools used to meet and track the mentioned requirements during its lifetime (fabrication, installation, commissioning, operation and maintenance); within the given constraints of time schedule, accessibility and coordination with other teams.

  5. Installation guide to mpich, a portable implementation of MPI

    Energy Technology Data Exchange (ETDEWEB)

    Gropp, W.; Lusk, E.

    1996-07-01

    MPI (Message Passing Interface) is a standard specification for message-passing libraries. mpich is a portable implementation of the full MPI specification for a wide variety of parallel computing environments, including workstation clusters and massively parallel processors. mpich contains, along with the MPI library itself, a programming environment for working with MPI programs. The programming environment includes a portable startup mechanism, several profiling libraries for studying the performance of MPI programs, and an X interface to all of the tools. This guide explains how to compile, test, and install mpich and its related tools.

  6. Wiring systems and fault finding for installation electricians

    CERN Document Server

    Scaddan, Brian

    2012-01-01

    This book deals with an area of practice that many students and non-electricians find particularly challenging. It explains how to interpret circuit diagrams, wiring systems, and outlines the principles of testing before explaining how to apply this knowledge to fault finding in electrical circuits. A handy pocket guide for anybody that needs to be able to trace faults in circuits, whether in domestic, commercial or industrial settings, this book will be extremely useful to electricians, plumbers, heating engineers and intruder alarm installers.

  7. Key issues for low-cost FGD installations

    Energy Technology Data Exchange (ETDEWEB)

    DePriest, W.; Mazurek, J.M. [Sargent & Lundy LLC, Chicago, IL (United States)

    1995-12-01

    This paper will discuss various methods for installing low-cost FGD systems. The paper will include a discussion of various types of FGD systems available, both wet and dry, and will compare the relative cost of each type. Important design issues, such as use of spare equipment, materials of construction, etc. will be presented. An overview of various low-cost construction techniques (i.e., modularization) will be included. This paper will draw heavily from Sargent & Lundy`s database of past and current FGD projects together with information we gathered for several Electric Power Research Institute (EPRI) studies on the subject.

  8. MARINER 8 SPACE PROBE UNDERGOES INSTALLATION OF SOLAR ARRAYS

    Science.gov (United States)

    1971-01-01

    Technicians install solar panels aboard the mariner H spacecraft in a cleanroom facility at Cape Kennedy. The spacecraft will orbit Mars following a seven-month journey from Earth. Designed to function 90 days, the spacecraft, which will be designated Mariner 8 following launch, will provide data about the Red Planet's atmospheric and surface characteristics. Mariner Mars H will be launched aboard an Atlas-Centaur space vehicle no earlier than May 7, 1971, from Cape Kennedy's Launch Complex 36A. A second Mariner Mars spacecraft will be launched 10 days later.

  9. MARINER 8 SPACE PROBE'S SOLAR ARRAYS ARE INSTALLED

    Science.gov (United States)

    1971-01-01

    Technicians prepare to install a solar panel on the Mariner H spacecraft in preparation for its launch to Mars, no earlier than May 7, 1971. The spacecraft will be launched aboard an Atlas Centaur space vehicle from Cape Kennedy's Complex 36A, and will go into orbit around Mars at the completion of a seven-month journey from Earth. It is designed to operate 90 days and return data about the planet's atmospheric and surface characteristics. Following launch, the spacecraft will be designated Mariner 8. A second Mariner Mars spacecraft is scheduled to be launched 10 days later.

  10. The Installation for Fatigue and Destruction Tests of Thin Wires

    Directory of Open Access Journals (Sweden)

    D. V. Prosvirin

    2015-01-01

    Full Text Available The fatigue strength of high-strength materials such as wire is, essentially, dependent on the surface state, stress concentrators, non-metal inclusions, etc. Multifactorial process of damage accumulation and fracture under cyclic loading makes it difficult to predict the durability of structural materials. So fatigue tests, taking into account the operating conditions of stress exposure as much as possible, are of special importance.A feature of the wire fatigue tests is that it is complicated to secure the samples and create the alternate stresses. Currently, there is no equipment to study the fatigue strength of the wire in accordance with GOST 1579-93. Partly the problem of the wire fatigue tests was solved owing to using the installation developed in IMET RAS and considered as the base case. However, the installation has significant disadvantages, namely: a complicated for implementing in practice method to control stresses in the sample; an imperfect system to count cycles; an incapability to change the engine speed of the motor and thus, the frequency of loading.In developing the new design all the basic blocks of installation were upgraded such as drive unit; unit to control stress in the sample; unit for determining the number of cycles to failure.To change the stresses in the sample the paper offers to use the platform from polymethylmethacrylate with slotted curved channels of different radii. The stresses in the sample are dependent on the channel radius R, the wire diameter d and the modulus of elasticity E of the material and may vary in the range of 200 - 1200 MPa. The use of CNC machines in cutting the channels allows stress adjustment within ± 0,1 MPa.The developed design is used to drive the rotation of the wire and makes it possible to change the frequency of loading in the range of 0 - 100 Hz. It is shown that the use of the closing relay in drive design and the transition to an electronic system of determining the number of

  11. DEVELOPMENT, INSTALLATION AND OPERATION OF THE MPC&A OPERATIONS MONITORING (MOM) SYSTEM AT THE JOINT INSTITUTE FOR NUCLEAR RESEARCH (JINR) DUBNA, RUSSIA

    Energy Technology Data Exchange (ETDEWEB)

    Kartashov,V.V.; Pratt,W.; Romanov, Y.A.; Samoilov, V.N.; Shestakov, B.A.; Duncan, C.; Brownell, L.; Carbonaro, J.; White, R.M.; Coffing, J.A.

    2009-07-12

    The Material Protection, Control and Accounting (MPC&A) Operations Monitoring (MOM) systems handling at the International Intergovernmental Organization - Joint Institute for Nuclear Research (JINR) is described in this paper. Category I nuclear material (plutonium and uranium) is used in JINR research reactors, facilities and for scientific and research activities. A monitoring system (MOM) was installed at JINR in April 2003. The system design was based on a vulnerability analysis, which took into account the specifics of the Institute. The design and installation of the MOM system was a collaborative effort between JINR, Brookhaven National Laboratory (BNL) and the U.S. Department of Energy (DOE). Financial support was provided by DOE through BNL. The installed MOM system provides facility management with additional assurance that operations involving nuclear material (NM) are correctly followed by the facility personnel. The MOM system also provides additional confidence that the MPC&A systems continue to perform effectively.

  12. Wind power installations in Switzerland - Regional planning basics and impact; Eoliennes en Suisse. Bases de planification pour l'amenagement du territoire et effets. Rapport de base

    Energy Technology Data Exchange (ETDEWEB)

    Ott, W.; Kaufmann, Y.; Steiner, P. [Econcept AG, Zuerich (Switzerland); Gilgen, K.; Sartoris, A. [IRAP-HSR, Institut fuer Raumentwicklung an der Hochschule fuer Technik Rapperswil, Rapperswil (Switzerland)

    2008-07-01

    This report published by the Swiss Federal Office of Energy (SFOE) takes a look at the basics of regional planning and its impact on the construction of wind-energy installations in Switzerland. The authors state that the planning and realisation of wind turbine installations is often time and resource consuming: this document presents and discusses the results obtained in a project that aimed to supply consolidated knowledge on project-relevant basics and their effect with respect to wind-energy installations. Experience gained in Switzerland and in other countries is discussed. This report on the basics of wind-energy planning with its detailed information formed the basis of a checklist described in a further report. In nine chapters, regional planning aspects, environment and landscape-relevant aspects, effects on the national and regional economies and social acceptance factors are discussed. Also, success-factors and possible solutions for the successful realisation of wind-energy projects are looked at.

  13. 26 CFR 301.6153-1 - Installment payments of estimated income tax by individuals.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Installment payments of estimated income tax by... Tax Place and Due Date for Payment of Tax § 301.6153-1 Installment payments of estimated income tax by individuals. For provisions relating to installment payments of estimated income tax by individuals, see §§ 1...

  14. 46 CFR 11.470 - Officer endorsements as offshore installation manager.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Officer endorsements as offshore installation manager... Officer endorsements as offshore installation manager. (a) Officer endorsements as offshore installation manager (OIM) include: (1) OIM Unrestricted; (2) OIM Surface Units on Location; (3) OIM Surface Units...

  15. Aviation Environmental Design Tool (AEDT) : Version 2c service Pack 1 : installation guide.

    Science.gov (United States)

    2016-12-01

    This document provides detailed instructions on how to install and run AEDT 2c Service Pack 1 (SP1). It is important to follow the installation instructions in the order listed below, as Microsoft SQL Server 2008 R2 is a prerequisite for AEDT. Instal...

  16. Solar Energy Installers Curriculum Guide. Final Report, September 18, 1980-August 15, 1981.

    Science.gov (United States)

    Seaman, George B., Sr.

    This publication is a curriculum guide for the installation of solar equipment. It is divided into the three major areas of general knowledge, technical design, and installation/maintenance. Associated is a list of relevant and prerequisite competencies identified as appropriate toward student interest groups of technician, installer,…

  17. 25 CFR 171.410 - Can I install a fence on a BIA irrigation project?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Can I install a fence on a BIA irrigation project? 171... IRRIGATION OPERATION AND MAINTENANCE Irrigation Facilities § 171.410 Can I install a fence on a BIA irrigation project? Yes. Fences are considered structures and may be installed in compliance with § 171.405. ...

  18. Planning et coordination de l'installation du LHC

    CERN Document Server

    Colloca, C; CERN. Geneva. ST Division

    2003-01-01

    La division ST joue un rôle clé dans le projet LHC puisque fournissant une grande partie de l'infrastructure (génie civil, électricité, traitements de l'air, systèmes hydrauliques, transport, détection, contrôle d'accès…) tant pour la machine que pour les zones expérimentales. Un planning de coordination unique et consensuel entre les différents intervenants pour le design et l'installation des différents équipements est primordial pour la réussite du projet. Ce papier décrit les procédures pour obtenir ce planning unique, les modes d'information et de validation des différents changements, ainsi que les liens entre les différents acteurs de la planification du projet : à savoir les groupes ou divisions installateurs, le nouveau groupe de «Coordination de l'Installation » et la direction du projet LHC.

  19. STS-104 Onboard Photograph-ISS Airlock Installation

    Science.gov (United States)

    2001-01-01

    The Quest Airlock is in the process of being installed onto the starboard side of the Unity Node 1 of the International Space Station (ISS). Astronaut Susan J. Helms, Expedition Two flight engineer, used controls onboard the station to maneuver the Airlock into place with the Canadarm2, or Space Station Remote Manipulator System (SSRMS). The Joint Airlock is a pressurized flight element consisting of two cylindrical chambers attached end-to-end by a cornecting bulkhead and hatch. Once installed and activated, the ISS Airlock becomes the primary path for ISS space walk entry and departure for U.S. spacesuits, which are known as Extravehicular Mobility Units (EMUs). In addition, it is designed to support the Russian Orlan spacesuit for extravehicular activity (EVA). The Joint Airlock is 20-feet long, 13-feet in diameter and weighs 6.5 tons. It was built at the Marshall Space Flight Center (MSFC) by the Space Station prime contractor Boeing. The ISS Airlock has two main components: a crew airlock and an equipment airlock for storing EVA and EVA preflight preps. The Airlock was launched on July 21, 2001 aboard the Space Shuttle Orbiter Atlantis for the STS-104 mission.

  20. ATLAS's inner detector installed in the heart of the experiment

    CERN Multimedia

    2006-01-01

    The ATLAS collaboration recently celebrated a major engineering milestone, namely the transport and installation of the central part of the inner detector (ID-barrel) into the ATLAS detector. Right: Engineers and technicians work to carefully align and install the inner detector in the centre of ATLAS.Left: The crane used in the carefully coordinated effort by the ATLAS collaboration to lower down the fragile inner detector 100 metres underground to its new home. Many members of the collaboration gathered to witness this moment at Point 1. After years of design, construction and commissioning, the two outer detectors (TRT and SCT) of the inner detector barrel (ID-barrel) were moved from the SR1 cleanroom to the ATLAS cavern. The barrel was moved across the car park from Building 2175 to SX1. Although only a journey of about 100 metres, this required weeks of planning and some degree of luck as far as the weather was concerned. Special measures were in place to minimize shock and vibration during transportati...

  1. Historic moment as SESAME begins storage ring installation

    CERN Multimedia

    JORDAN

    2016-01-01

    The first of the 16 cells of SESAME (link is external)’s storage ring was installed recently in the shielding tunnel in the Centre’s experimental hall in Allan, Jordan. SESAME will be the Middle East’s first synchrotron light source. The installation was led by SESAME’s Technical Director, Erhard Huttel, with help from members of CERN forming part of the CESSAMag (CERN-EC Support for SESAME Magnets) team as well as scientists and technicians from the SESAME region. Each cell consists of magnets (dipole, quadrupoles and sextupoles) and the vacuum chamber, supported by a girder. After many years in the making, commissioning of SESAME is scheduled to begin in 2016, serving a growing community of some 300 scientists from the region. The initial research programme will cover topics as diverse as the search for new cancer drugs to the exploration of the regions shared cultural heritage. SESAME is also a pioneer in promoting international cooperation in the region. The laboratory is expected

  2. Evaluation of Double Perforated Baffles Installed in Rectangular Secondary Clarifiers

    Directory of Open Access Journals (Sweden)

    Byonghi Lee

    2017-06-01

    Full Text Available Double perforated baffles in rectangular secondary clarifiers were studied to determine whether they contribute to producing high-quality effluents. The Computational Fluid Dynamics (CFD simulations indicated that bio-flocculation occurred at the front of the baffle and the longitudinal movement of the settled sludge was hampered whenever the clarifier had high inflow. Simulation results showed that the rectangular clarifier with the double perforated baffle produced an effluent with lower suspended solid (SS concentrations than the effluent from the clarifier without the baffle. To verify the simulation results, a double perforated baffle was installed in two of the 48 rectangular clarifiers in a 300,000 m3/d-capacity wastewater treatment plant. To study the effect of the baffle on solid removal, the effluent turbidity of the clarifier with and without the double perforated baffle was measured simultaneously. Experimental data showed that the double perforated baffle played a significant role in reducing effluent turbidity. The effluent turbidity reduction ratio with the baffle decreased when the Sludge Volume Index (SVI of the Mixed Liquor Suspended Solids (MLSS was below 100 mL/g. The overall average reduction ratio was 24.3% for SVI < 100 mL/g and 45.1% for SVI > 100 mL/g. The results of this study suggest that double perforated baffles must be installed in secondary rectangular clarifiers to produce high-quality effluent regardless of the operational conditions.

  3. Feasibility study on the transient fuel test loop installation

    Energy Technology Data Exchange (ETDEWEB)

    Kim, J. Y.; Lee, C. Y.

    1997-02-01

    The design and installation of the irradiation test facility for verification test of the fuel performance are very important in connection with maximization of the utilization of HANARO. The objective of this study is to investigate and analyze the test capsules and loops in research reactors of the other countries and to design preliminarily the eligible transient fuel test facility to be installed in HANARO. The principle subjects of this study are to analyze the contents, kinds and scopes of the irradiation test facilities for nuclear technology development. The guidances for the basic and detail design of the transient fuel test facility in the future are presented. The investigation and analysis of various kinds of test facilities that are now in operation at the research reactors of nuclear advanced countries are carried out. Based on the design data of HANARO the design materials for an eligible transient fuel test facility comprises two pacts : namely, in pile test fuel in reactor core site, and out of pile system regulates the experimental conditions in the in pile test section. Especially for power ramping and cycling selection of the eligible power variation equipment in HANARO is carried out. (author). 13 refs., 4 tabs., 46 figs.

  4. Pollution Maintenance Techniques in Coastal High Voltage Installations

    Directory of Open Access Journals (Sweden)

    E. Pyrgioti

    2011-02-01

    Full Text Available Pollution of outdoor high voltage insulators is a common problem for utilities, with a considerable impact to power system reliability. In an effort to prevent possible flashovers due to pollution, many methods have been applied, aiming to improve the insulation performance, either by suppressing the formation of surface conductivity or by increasing the possible insulation level. In the case of substations, the selection of the appropriate technique is complex due to certain issues correlated to the nature of the installation. In this paper, several techniques usually implemented by utilities, are investigated based on the experienced gained in the case of Crete, a Greek island in southern Europe, where due to the coastal development of the power system, the majority of high voltage installations are exposed to intense marine pollution. The technique of coating insulators with Room Temperature Vulcanized Silicone Rubber (RTV SIR has proved rather efficient and therefore is presented extendedly. Correlation of the material behaviour with environmental conditions is discussed and results from long term monitoring, including environmental parameters and leakage current measurements, in a 150 kV Substation are presented. It is shown that RTV SIR coatings have remarkably suppressed surface activity and that porcelain insulators exhibit different activity period when coated.

  5. Review of vibration effect during piling installation to adjacent structure

    Science.gov (United States)

    Rahman, Nurul Aishah Abd; Musir, Adhilla Ainun; Dahalan, Nurol Huda; Ghani, Abdul Naser Abdul; Khalil, Muhamad Kasimi Abd

    2017-12-01

    Basically, many major structures across the world such as towers, high rise building, houses and bridges utilize pile as a support material. The use of pile is important to strengthen the structures. However, this has led to another problem to the nearest surrounding structures resulted from pile driving. As part of a construction work, unavoidable pile driving activity generates a vibration towards the surrounding structures if uncontrolled may cause damage to the adjacent structure. As the current construction works are frequently located in urban areas where the distance between the nearest building structures is not far, vibration may cause damage to nearby structures. Knowing which part of the building that is mostly affected by various vibration patterns from the impact of pile driving is crucial. Thus, it is very important to predict the impact of vibration during piling installation work. This paper reviews the vibrations generated by piling activity toward surrounding structures in terms sources of vibration, impact of piling installation, pile-soil interaction, and factors affecting the vibration impact of building as well as to study the parameters involved in vibration generation during piling works.

  6. The Inner Detector group celebrates the end of installation

    CERN Multimedia

    Leonardo Rossi

    The Inner Detector installation turned out to involve a very delicate sequence of operations which required the enthusiastic commitment of many people for about as long as a gestation period. The whole saga began in late August 2006 with the Barrel ID travelling to the pit on a sunny day. After the Barrel was connected and signed-off, the End Caps, and later the Pixels, found their way to the heart of ATLAS. We then found it appropriate to mark the successful end of the ID installation with an ID-wide social event and we decided to hold a BBQ during the July ID-week. The organization of the BBQ was a bit stressful as the weather was often rainy, not a surprise for the 2007 summer in Geneva! Being cautious, or maybe educated in careful planning, we reserved the Prevessin BBQ place for both the 4th and the 5th of July. We finally - after consulting multiple weather forecast sources - opted for July 5th which had the highest likelihood for a dry evening. This was the case and indeed this was the only dry evenin...

  7. Multi-scale sensitivity analysis of pile installation using DEM

    Science.gov (United States)

    Esposito, Ricardo Gurevitz; Velloso, Raquel Quadros; , Eurípedes do Amaral Vargas, Jr.; Danziger, Bernadete Ragoni

    2017-12-01

    The disturbances experienced by the soil due to the pile installation and dynamic soil-structure interaction still present major challenges to foundation engineers. These phenomena exhibit complex behaviors, difficult to measure in physical tests and to reproduce in numerical models. Due to the simplified approach used by the discrete element method (DEM) to simulate large deformations and nonlinear stress-dilatancy behavior of granular soils, the DEM consists of an excellent tool to investigate these processes. This study presents a sensitivity analysis of the effects of introducing a single pile using the PFC2D software developed by Itasca Co. The different scales investigated in these simulations include point and shaft resistance, alterations in porosity and stress fields and particles displacement. Several simulations were conducted in order to investigate the effects of different numerical approaches showing indications that the method of installation and particle rotation could influence greatly in the conditions around the numerical pile. Minor effects were also noted due to change in penetration velocity and pile-soil friction. The difference in behavior of a moving and a stationary pile shows good qualitative agreement with previous experimental results indicating the necessity of realizing a force equilibrium process prior to any load-test to be simulated.

  8. a Simulation-As Framework Facilitating Webgis Based Installation Planning

    Science.gov (United States)

    Zheng, Z.; Chang, Z. Y.; Fei, Y. F.

    2017-09-01

    Installation Planning is constrained by both natural and social conditions, especially for spatially sparse but functionally connected facilities. Simulation is important for proper deploy in space and configuration in function of facilities to make them a cohesive and supportive system to meet users' operation needs. Based on requirement analysis, we propose a framework to combine GIS and Agent simulation to overcome the shortness in temporal analysis and task simulation of traditional GIS. In this framework, Agent based simulation runs as a service on the server, exposes basic simulation functions, such as scenario configuration, simulation control, and simulation data retrieval to installation planners. At the same time, the simulation service is able to utilize various kinds of geoprocessing services in Agents' process logic to make sophisticated spatial inferences and analysis. This simulation-as-a-service framework has many potential benefits, such as easy-to-use, on-demand, shared understanding, and boosted performances. At the end, we present a preliminary implement of this concept using ArcGIS javascript api 4.0 and ArcGIS for server, showing how trip planning and driving can be carried out by agents.

  9. Generalized Pan-European Geological Database for Shallow Geothermal Installations

    Directory of Open Access Journals (Sweden)

    Johannes Müller

    2018-01-01

    Full Text Available The relatively high installation costs for different types of shallow geothermal energy systems are obstacles that have lowered the impact of geothermal solutions in the renewable energy market. In order to reduce planning costs and obtain a lithological overview of geothermal potentials and drilling conditions, a pan-European geological overview map was created using freely accessible JRC (Joint Research Centre data and ArcGIS software. JRC data were interpreted and merged together in order to collect information about the expenditure of installing geothermal systems in specific geological set-ups, and thereby select the most economic drilling technique. Within the four-year project of the European Union’s Horizon 2020 Research and Innovation Program, which is known as “Cheap-GSHPs” (the Cheap and efficient application of reliable Ground Source Heat exchangers and Pumps, the most diffused lithologies and corresponding drilling costs were analyzed to provide a 1 km × 1 km raster with the required underground information. The final outline map should be valid throughout Europe, and should respect the INSPIRE (INfrastructure for SPatial InfoRmation in Europe guidelines.

  10. National Parks

    Science.gov (United States)

    Jill S. Baron; Craig D. Allen; Erica Fleishman; Lance Gunderson; Don McKenzie; Laura Meyerson; Jill Oropeza; Nate Stephenson

    2008-01-01

    Covering about 4% of the United States, the 338,000 km2 of protected areas in the National Park System contain representative landscapes of all of the nation's biomes and ecosystems. The U.S. National Park Service Organic Act established the National Park System in 1916 "to conserve the scenery and the natural and historic objects and...

  11. Plutonium: resuspension of aerosols in nuclear installations: bibliographic survey; Le plutonium: mise en suspension d'aerosols dans les installations nucleaires: synthese bibliographique

    Energy Technology Data Exchange (ETDEWEB)

    Guetat, Ph.; Monfort, M.; Armand, P. [CEA Bruyeres-le-Chatel, Dept. Analyse Surveillance Environnement, Service Radioanalyse Chimie Environnement, 91 (France); Alloul-Marmor, L. [Societe APTUS, 78 - Versailles (France)

    2006-07-01

    This document presents an analysis and a bibliographical synthesis of the studies on resuspension factors for plutonium. It aims at helping the engineers of safety to specify the scenarios of accidents which relate to their activities and to bring elements justified for the definition of their term-source 'installation' in the safety reports of the installations. (authors)

  12. LED system performance in a trial installation - one year later: Yuma border patrol, Yuma, Arizona

    Energy Technology Data Exchange (ETDEWEB)

    Wilkerson, Andrea M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-04-01

    The Yuma Sector Border Patrol Area is a high temperature and high solar radiation environment, providing an opportunity for the U.S. Department of Energy (DOE) to study thermal effects on outdoor light-emitting diode (LED) luminaires outside of the testing laboratory. Six LED luminaires were installed on three poles on the U.S.- Mexico border in February 2014 as part of a trial installation, which was detailed in a prior GATEWAY report.1 The initial trial installation was intended as a short - term test of six luminaires installed on three poles before proceeding with the complete installation of over 400 luminaires. Unexpected delays in the full installation have prevented the detailed evaluations initially planned, but the six installed LED luminaires continue to be monitored, and over the past year illuminance measurements were recorded initially in February 2014 and again in September 2014 at about 2500 hours of operation and in March 2015 at about 5000 hours of operation.

  13. Engine Installation Effects of Four Civil Transport Airplanes: Wallops Flight Facility Study

    Science.gov (United States)

    Fleming, Gregg G.; Senzig, David A.; McCurdy, David A.; Roof, Christopher J.; Rapoza, Amanda S.

    2003-01-01

    The National Aeronautics and Space Administration (NASA), Langley Research Center (LaRC), the Environmental Measurement and Modeling Division of the United States Department of Transportation s John A. Volpe National Transportation Systems Center (Volpe), and several other organizations (see Appendix A for a complete list of participating organizations and individuals) conducted a noise measurement study at NASA s Wallops Flight Facility (Wallops) near Chincoteague, Virginia during September 2000. This test was intended to determine engine installation effects on four civil transport airplanes: a Boeing 767-400, a McDonnell-Douglas DC9, a Dassault Falcon 2000, and a Beechcraft King Air. Wallops was chosen for this study because of the relatively low ambient noise of the site and the degree of control over airplane operating procedures enabled by operating over a runway closed to other uses during the test period. Measurements were conducted using a twenty microphone U-shaped array oriented perpendicular to the flight path; microphones were mounted such that ground effects were minimized and low elevation angles were observed.

  14. Radiation doses inside industrial irradiation installation with linear electron accelerator

    Energy Technology Data Exchange (ETDEWEB)

    Lima, Alexandre R., E-mail: alexandre.lima@cnen.gov.br [Comissao Nacional de Energia Nuclear (CNEN), Rio de Janeiro, RJ (Brazil); Pelegrineli, Samuel Q.; Alo, Gabriel F., E-mail: samuelfisica@yahoo.com.br, E-mail: gabriel.alo@aceletron.com.br [Aceletron Irradiacao Industrial, Aceletrica Comercio e Representacoes Ltda, Rio de Janeiro, RJ (Brazil); Silva, Francisco C.A. Da, E-mail: dasilva@ird.gov.br [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2015-07-01

    Aceletron Industrial Irradiation Company is the unique installation in South America to provide industrial irradiation service using two linear electron accelerators of 18 kW and 10 MeV energy. The electron beam technology allows using electrons to irradiate many goods and materials, such as hospital and medical equipment, cosmetics, herbal products, polymers, peat, gemstones and food. Aceletron Company uses a concrete bunker with 3.66 m of thickness to provide the necessary occupational and environmental radiation protection of X-rays produced. The bunker is divided in main four areas: irradiation room, maze, tower and pit. Inside the irradiation room the x-rays radiation rates are measured in two ways: direct beam and 90 deg C. The rates produced in the conveyor system using 10 MeV energy are 500 Gy/min/mA and 15 Gy/min/mA, respectively. For a 1.8 mA current, the rates produced are 900 Gy/min and 27 Gy/min, respectively. Outside the bunker the radiation rate is at background level, but in the tower door and modulation room the radiation rate is 10 μSv/h. In 2014, during a routine operation, an effective dose of 30.90 mSv was recorded in a monthly individual dosimeter. After the investigation, it was concluded that the dose was only in the dosimeter because it felt inside the irradiation room. As Aceletron Company follows the principles of safety culture, it was decided to perform the radiation isodose curves, inside the four areas of the installation, to know exactly the hotspots positions, exposure times and radiation doses. Five hotspots were chosen taking into account worker's routes and possible operational places. The first experiment was done using a package with three TLD and OSLD dosimeters to obtain better statistical results. The first results for the five hotspots near the accelerator machine showed that the radiation dose rates were between 26 Gy/h and 31 Gy/h. The final measurements were performed using a package with one TLD and one OSLD

  15. Improved installation prototype for measurement of low argon-37 activity

    Science.gov (United States)

    Pakhomov, Sergei; Dubasov, Yuri

    2015-04-01

    On-site Inspection (OSI) is a key element of verification of State Parties' compliance with the Comprehensive Nuclear-Test-Ban Treaty (CTBT). An on-site inspection is launched to establish whether or not a nuclear explosion has been carried out. One of the most significant evidence of n underground nuclear explosion (UNE) is detection above background concentrations of argon-37 in near surface air. Argon-37 is formed in large amounts at interaction of neutrons of UNE with the potassium which is a part of the majority of rocks. Its estimated contents for the 100th days after explosion with a energy of 1000 t of TNT near a surface can vary from 1 to 1000 mBq/m3. The background concentrations of argon-37 in subsoil air vary 1 do100 mBq/m3. Traditionally, for argon-37 activity measurement the gas-proportional counters are used. But at Khlopin Radium institute the developments of the new type of highly sensitive and low-background installation capable to provide the required range of measurements of the argon-37 concentration are conducted. The liquid scintillation method of the registration of the low-energetic argon-37 electrons is the basic installation principle and as scintillator, the itself condensed air argon sample is used. Registration of scintillations of liquid argon is made by means of system from 3 PMT which cathodes are cooled near to the temperature of liquid nitrogen together with the measuring chamber in which placed the quartz glass ampule, containing the measured sample of the liquefied argon. For converse the short wavelength photons (λ = 127 nm) of liquid argon scintillations to more long-wave, corresponding to the range of PMT sensitivity, the polymer film with tetra-phenyl-butadiene (TPB) is provided. Even the insignificant impurities of nitrogen, oxygen and others gaseous in the liquid argon samples can to cause the quenching of scintillation, especially their slow components. To account this effect and it influence on change of registration

  16. Lightning Imaging Sensor (LIS) on the International Space Station (ISS): Launch, Installation, Activation, and First Results

    Science.gov (United States)

    Blakeslee, R. J.; Christian, H. J., Jr.; Mach, D. M.; Buechler, D. E.; Koshak, W. J.; Walker, T. D.; Bateman, M. G.; Stewart, M. F.; O'Brien, S.; Wilson, T. O.; Pavelitz, S. D.; Coker, C.

    2016-12-01

    Over the past 20 years, the NASA Marshall Space Flight Center, the University of Alabama in Huntsville, and their partners developed and demonstrated the effectiveness and value of space-based lightning observations as a remote sensing tool for Earth science research and applications, and, in the process, established a robust global lightning climatology. The observations included measurements from the Lightning Imaging Sensor (LIS) on the Tropical Rainfall Measuring Mission (TRMM) and its Optical Transient Detector (OTD) predecessor that acquired global observations of total lightning (i.e., intracloud and cloud-to-ground discharges) spanning a period from May 1995 through April 2015. As an exciting follow-on to these prior missions, a space-qualified LIS built as a flight-spare for TRMM will be delivered to the International Space Station (ISS) for a 2 year or longer mission, flown as a hosted payload on the Department of Defense (DoD) Space Test Program-Houston 5 (STP-H5) mission. The STP-H5 payload containing LIS is scheduled launch from NASA's Kennedy Space Center to the ISS in November 2016, aboard the SpaceX Cargo Resupply Services-10 (SpaceX-10) mission, installed in the unpressurized "trunk" of the Dragon spacecraft. After the Dragon is berth to ISS Node 2, the payload will be removed from the trunk and robotically installed in a nadir-viewing location on the external truss of the ISS. Following installation on the ISS, the LIS Operations Team will work with the STP-H5 and ISS Operations Teams to power-on LIS and begin instrument checkout and commissioning. Following successful activation, LIS orbital operations will commence, managed from the newly established LIS Payload Operations Control Center (POCC) located at the National Space Science Technology Center (NSSTC) in Huntsville, AL. The well-established and robust processing, archival, and distribution infrastructure used for TRMM was easily adapted to the ISS mission, assuring that lightning

  17. Gas turbine nozzle vane insert and methods of installation

    Science.gov (United States)

    Miller, William John; Predmore, Daniel Ross; Placko, James Michael

    2002-01-01

    A pair of hollow elongated insert bodies are disposed in one or more of the nozzle vane cavities of a nozzle stage of a gas turbine. Each insert body has an outer wall portion with apertures for impingement-cooling of nozzle wall portions in registration with the outer wall portion. The insert bodies are installed into the cavity separately and spreaders flex the bodies toward and to engage standoffs against wall portions of the nozzle whereby the designed impingement gap between the outer wall portions of the insert bodies and the nozzle wall portions is achieved. The spreaders are secured to the inner wall portions of the insert bodies and the bodies are secured to one another and to the nozzle vane by welding or brazing.

  18. ALICE installs new hardware in preparation for the 2012 run

    CERN Multimedia

    CERN Bulletin and ALICE Matters

    2012-01-01

    2011 was a fantastic year for the heavy-ion run at ALICE despite unprecedented challenges and difficult conditions. The data collected is at least one order of magnitude greater than the 2010 data. Thanks to a planned upgrade to two subdetectors during the 2011/2012 winter shutdown and a reorganisation of ALICE’s Physics Working Groups that should allow them to better deal with the greater challenges imposed by the LHC, the collaboration is confident that the 2011 run will allow ALICE to extend its physics reach and improve its performance.   Photograph of ALICE taken by Antonio Saba during this year's winter shutdown. The annual winter shutdown has been a very intense period for the ALICE collaboration. In conjunction with the general maintenance, modifications and tests of the experiment, two major projects – the installation of 3 supermodules of the Transition Radiation Detector (TRD) and 2 supermodules of the Electromagnetic Calorimeter (EMCal) – hav...

  19. Simulation of closed loop controlled boost converter for solar installation

    Directory of Open Access Journals (Sweden)

    Kalirasu Athimulam

    2010-01-01

    Full Text Available With the shortage of the energy and ever increasing of the oil price, research on the renewable and green energy sources, especially the solar arrays and the fuel cells, becomes more and more important. How to achieve high stepup and high efficiency DC/DC converters is the major consideration in the renewable power applications due to the low voltage of PV arrays and fuel cells. In this paper digital simulation of closed loop controlled boost converter for solar installation is presented. Circuit models for open loop and closed loop controlled systems are developed using the blocks of simulink. The simulation results are compared with the theoretical results. This converter has advantages like improved power factor, fast response and reduced hardware. .

  20. NEPTUNE Canada Regional Cabled Ocean Observatory: Installed and Online!

    Science.gov (United States)

    Barnes, C. R.; Best, M.; Bornhold, B.; Johnson, F.; Phibbs, P.; Pirenne, B.

    2009-12-01

    Through summer 2009, NEPTUNE Canada installed a regional cabled ocean observatory across the northern Juan de Fuca Plate, north-eastern Pacific. This provides continuous power and high bandwidth to collect integrated data on physical, chemical, geological, and biological gradients at temporal resolutions relevant to the dynamics of the earth-ocean system. As the data is freely and openly available through the Internet, this advance opens the ocean to the world. Building this $100M facility required integration of hardware, software, and people networks. Hardware includes: 800km powered fibre-optic backbone cable (installed 2007); development of Nodes and Junction Boxes; acquisition, development of Instruments including mobile platforms a) 400m Vertical Profiler (NGK Ocean) for accessing full upper slope water column, b) a Crawler (Jacobs University, Bremen) to investigate exposed hydrates. In parallel, software and hardware systems are acquiring, archiving, and delivering continuous real-time data. A web environment to combine this data access with analysis and visualization, collaborative tools, interoperability, and instrument control is in place and expanding. A network of scientists, engineers and technicians are contributing to the process in every phase. The currently installed experiments were planned through workshops and international proposal competitions. At inshore Folger Passage (Barkley Sound, west Vancouver Island), understanding controls on biological productivity will evaluate the effects of marine processes on invertebrates, fish and marine mammals. Experiments around Barkley Canyon will quantify changes in biological and chemical activity associated with nutrients and cross-shelf sediment transport at shelf/slope break and through the canyon. Along the mid-continental slope, exposed and shallowly buried hydrates allow monitoring of changes in their distribution, structure, and venting, and relationships to earthquakes, slope failures and plate

  1. Magnet Test Setup of the CMS Tracker ready for installation

    CERN Multimedia

    Maximilien Brice

    2006-01-01

    The pieces of the Tracker that will be operated in the forthcoming Magnet Test and Cosmic Challenge (MTCC) have been transported inside the dummy tracker support tube to the CMS experimental hall (Point 5, Cessy). The operation took place during the night of 12th May, covering the ~15km distance in about three hours. The transport was monitored for shocks, temperature and humidity with the help of the CERN TS-IC section. The Tracker setup comprises segments of the Tracker Inner Barrel (TIB), the Tracker Outer Barrel (TOB) and Tracker EndCaps (TEC) detectors. It represents roughly 1% of the final CMS Tracker. Installation into the solenoid is foreseen to take place on Wednesday 17th May.

  2. A new fire alarm system for electrical installations

    CERN Document Server

    Pietersen, A H

    1978-01-01

    Fires in electrical installations are considered to develop in four phases - initiation, smouldering, flame formation and heat development. Cables are among the more sensitive components, with working temperatures around 50 degrees C and fire detection at 70 degrees C. Conventional alarms include smoke detectors. The new technique described uses microcapsules containing powder forming a gas of the Freon type after diffusion. A typical microcapsule loses 4% per year and has a natural life of 10 years. Fabrication methods are described. Detection is by gas concentration, with a sensitivity of 1 to 10 ppm, or by acoustic methods with microphones to pick up the sound of fractures. Pressure/temperature characteristics of various types of Freon mixtures commercially available are given in graphical form.

  3. Isopropyl alcohol tank installed at A-3 Test Stand

    Science.gov (United States)

    2009-01-01

    An isopropyl alcohol (IPA) tank is lifted into place at the A-3 Test Stand being built at NASA's John C. Stennis Space Center. Fourteen IPA, water and liquid oxygen (LOX) tanks are being installed to support the chemical steam generators to be used on the A-3 Test Stand. The IPA and LOX tanks will provide fuel for the generators. The water will allow the generators to produce steam that will be used to reduce pressure inside the stand's test cell diffuser, enabling operators to simulate altitudes up to 100,000 feet. In that way, operators can perform the tests needed on rocket engines being built to carry humans back to the moon and possibly beyond. The A-3 Test Stand is set for completion and activation in 2011.

  4. Solar space heating installed at Kansas City, Kansas

    Science.gov (United States)

    1981-01-01

    The solar energy system was constructed with the 48,800 square feet warehouse to heat the warehouse area of about 39,000 square feet while an auxiliary energy system heats the office area of about 9,800 square feet. The building is divided into 20 equal units, and each has its own solar system. The modular design permits the flexibility of combining multiple units to form offices or warehouses of various size floor areas as required by a tenant. Each unit has 20 collectors which are mounted in a single row. The collectors are double glazed flat plate collectors with a gross area of 7,800 sq ft. Air is heated either through the collectors or by the electric resistance duct coils. Extracts from the site files, specifications, drawings, installation, operation and maintenance instructions are presented.

  5. A Virtual Holographic Display Case for Museum Installations

    Directory of Open Access Journals (Sweden)

    Manuela Chessa

    2015-12-01

    Full Text Available Today, it is important in society to make artworks accessible to mass audiences and to widen participation in culture. In such a context, virtual reality is one of the areas of greatest interest: new devices and new techniques are affordable for many users, and virtual and real worlds are often mixed together. In this paper, we propose a "virtual holographic" display, i.e. a stereoscopic virtual reality system that is able to replicate the behavior of a real showcase for exhibitions. It works in a completely virtual manner and it can yield to a new generation of entertainment "holographic" installations. We evaluate such a system through an experimental session with 20 users. In particular, we compare the proposed system, based on a stereoscopic technique (TD3D, with respect to a standard motion parallax technique in terms of the users' perceptual experience.

  6. Installation and commissioning of the CDMSII experiment at Soudan

    Energy Technology Data Exchange (ETDEWEB)

    Akerib, D.S.; Alvaro-Dean, J.; Armel, M.S.; Attisha, M.J.; Baudis, L.; Bauer, D.A.; Bolozdynya, A.I.; Brink, P.L.; Bunker, R.; Cabrera, B.; Caldwell, D.O.; Castle, J.P.; Chang, C.L. E-mail: clchang@stanford.edu; Clarke, R.M.; Crisler, M.B.; Cushman, P.; Davies, A.K.; Dixon, R.; Driscoll, D.D.; Duong, L.; Emes, J.; Ferril, R.; Gaitskell, R.J.; Golwala, S.R.; Haldeman, M.; Hellmig, J.; Hennessey, M.; Holmgren, D.; Huber, M.E.; Kamat, S.; Kurylowicz, M.; Lu, A.; Mahapatra, R.; Mandic, V.; Martinis, J.M.; Meunier, P.; Mirabolfathi, N.; Nam, S.W.; Nelson, H.; Nelson, R.; Ogburn, R.W.; Perales, J.; Perera, T.A.; Perillo Isaac, M.C.; Rau, W.; Reisetter, A.; Ross, R.R.; Saab, T.; Sadoulet, B.; Sander, J.; Savage, C.; Schnee, R.W.; Seitz, D.N.; Shutt, T.A.; Smith, G.; Spadafora, A.L.; Thompson, J-P.F.; Tomada, A.; Wang, G.; Yellin, S.; Young, B.A

    2004-03-11

    In the past year and a half, the Cryogenic Dark Matter Search (CDMS) collaboration has been active at the Soudan mine in installing a system for running ZIP detectors that will be used to search for dark matter in the form of Weakly Interacting Massive Particles. Presently, there is an operating cryogenic system, working electronics, a functional data acquisition and analysis system, passive shielding, an active muon veto, and 12 ZIP detectors. Six of the 12 ZIP detectors have been tested in situ and are fully operational with acceptable noise profiles. CDMS is in the process of commissioning the experiment and expects to be making a background measurement by the end of summer 2003.

  7. Installation of solar PV systems in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Fernando, M.P.T.P. [Sarvodaya Rural Technical Services, Moratuwa (Sri Lanka)

    1995-10-01

    The tropical country of Sri Lanka has hydroelectric power plants sufficient to provide electricity to only 40% of its 25,000 villages. The electric power needs of the average Sri Lankan rural communities are basic: three or four lights to illuminate their house and a power supply for their televisions. Solar radiation is abundant throughout the year. To take advantage of this resource, the Sarvodaya Rural Technical Services launched a Solar PV pilot demonstration project in the rural areas not served by the electric grid. The systems were being installed on an individual residence basis and funded by loans. Social and cultural problems which have arisen during the course of the project have slowed its implementation. This study identifies the problems and makes recommendations to resolve the current problems and avoid new ones.

  8. Protection of atmosphere from harmful emissions of stationary fuelburn installations

    Directory of Open Access Journals (Sweden)

    Lebedeva Еvgeniya А.

    2013-01-01

    Full Text Available The article analyzes domestic and foreign researches in the field of combustion gas cleaning from harmful matters. The drawbacks of the existing methods of cleaning emissions of small-capacity boilers are revealed. The results of the researches conducted by the authors are presented. Complex schemes of cleaning emissions of the industrial boilers of the DKVR series are considered. The results of the tests of afterburning devices installed in the industrial boilers are presented. The simplest design of an afterburning device by the example of an industrial boiler of the DKVR series is considered. It is shown that the application of the afterburning devices prevents emissions of the incomplete burning products (CO, carbon black, benzpyrene and reduces the nitric oxide content by (50-80%, depending on the scheme of cleaning. The usage of the afterburning devices improves boiler performance owing to the increase of the radiant component in a furnace chamber, reduction of heat losses, increase of efficiency.

  9. Radiators in hydronic heating installations structure, selection and thermal characteristics

    CERN Document Server

    Muniak, Damian Piotr

    2017-01-01

    This book addresses key design and computational issues related to radiators in hydronic heating installations. A historical outline is included to highlight the evolution of radiators and heating technologies. Further, the book includes a chapter on thermal comfort, which is the decisive factor in selecting the ideal heating system and radiator type. The majority of the book is devoted to an extensive discussion of the types and kinds of radiators currently in use, and to identifying the reasons for the remarkable diversity of design solutions. The differences between the solutions are also addressed, both in terms of the effects of operation and of the thermal comfort that needs to be ensured. The book then compares the advantages and disadvantages of each solution, as well as its potential applications. A detailed discussion, supported by an extensive theoretical and mathematical analysis, is presented of the computational relations that are used in selecting the radiator type. The dynamics of radiator hea...

  10. Bid for installation of an isobutane unit at Boehlen

    Energy Technology Data Exchange (ETDEWEB)

    1943-09-25

    This bid is a detailed one. It describes the process and all the conditions for installation of the plant, including estimated time of completion, personnel and materials needed, and the various items of responsibility for each company. It also includes a detailed listing of all the apparatus included in the bid, together with their dimensions and other specifications. However, three schematic drawings of the plant which were originally included with the bid are no longer appended on the microfilm copy. The details for the bid were based on the isobutane process as developed experimentally by the I.G. Farbenindustrie A.G., Leuna. The proposed production was 1500 kg/h of isobutane from normal butane, with a one-pass conversion rate of 25% and an overall conversion rate of 95% with recycling. 1 table.

  11. Solar space heating installed at Kansas City, Kansas. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1981-05-01

    The solar energy system was constructed with the new 48,800 square feet warehouse to heat the warehouse area of about 39,000 square feet while the auxiliary energy system heats the office area of about 9800 square feet. The building is divided into 20 equal units, and each has its own solar system. The modular design permits the flexibility of combining multiple units to form offices or warehouses of various size floor areas as required by a tenant. Each unit has 20 collectors which are mounted in a single row. The collectors, manufactured by Solaron Corporation, are double glazed flat plate collectors with a gross area of 7800 ft/sup 2/. Air is heated either through the collectors or by the electric resistance duct coils. No freeze protection or storage is required for this system. Extracts from the site files, specifications, drawings, installation, operation and maintenance instructions are included.

  12. WOVOdat Progress 2012: Installable DB template for Volcano Monitoring Database

    Science.gov (United States)

    Ratdomopurbo, A.; Widiwijayanti, C.; Win, N.-T.-Z.; Chen, L.-D.; Newhall, C.

    2012-04-01

    WOVOdat is the World Organization of Volcano Observatories' (WOVO) Database of Volcanic Unrest. Volcanoes are frequently restless but only a fraction of unrest leads to eruptions. We aim to compile and make the data of historical volcanic unrest available as a reference tool during volcanic crises, for observatory or other user to compare or look for systematic in many unrest episodes, and also provide educational tools for teachers and students on understanding volcanic processes. Furthermore, we promote the use of relational databases for countries that are still planning to develop their own monitoring database. We are now in the process of populating WOVOdat in collaboration with volcano observatories worldwide. Proprietary data remains at the observatories where the data originally from. Therefore, users who wish to use the data for publication or to obtain detail information about the data should directly contact the observatories. To encourage the use of relational database system in volcano observatories with no monitoring database, WOVOdat project is preparing an installable standalone package. This package is freely downloadable through our website (www.wovodat.org), ready to install and serve as database system in the local domain to host various types of volcano monitoring data. The WOVOdat project is now hosted at Earth Observatory of Singapore (Nanyang Technological University). In the current stage of data population, our website supports interaction between WOVOdat developers, observatories, and other partners in building the database, e.g. accessing schematic design, information and documentation, and also data submission. As anticipation of various data formats coming from different observatories, we provide an interactive tools for user to convert their data into standard WOVOdat format file before then able to upload and store in the database system. We are also developing various visualization tools that will be integrated in the system to ease

  13. Addressing Social and Institutional Barriers for Wind Energy Installations

    Energy Technology Data Exchange (ETDEWEB)

    Ramirez, L.; Gonzalez, R.; Varela, M. [Ciemat. Madrid (Spain); Ramirez, I.; Vicente, F. [Consejeria de Medio Ambiente, Agricultura y Agua. Comunidad Autonoma de Murcia (Spain)

    2000-07-01

    This project has been jointly financed by the European Commission and developed within the Programme Thermie-B. The main tasks to carried out are: Revision of institutional and legal framework. The revision of institutional and legal framework of different participating countries, i. e. their comparison with the rest of the countries with a relevant role in the field of wind energy. Opinion poll carried out on the wind energy. By means of this means, one wants to test public opinion with respect to wind energy. So for such purpose, there are interviews carried out in the municipalities with wind parks, as well as in those where these are in the process of being installed or the project is in its due course. Simulation of wind parks installation. The Wind Park Wandered software tool is a Design and Visualisation tool developed by CINAR, which allows the preview of potential wind parks, evaluating their visual and audio impact. Production and distribution of information on wind energy. For such purpose, we can include the present publication with which one could summarise the main aspects associated with wind energy from its origin, the study of energy source (wind), and the machines that make use of it or the most relevant social and environmental contexts. Organizing informative seminars on the design possibilities of wind parks. At these seminar, one could assess the present wind energy situation in the European context and in each one of the participating countries. And possibilities of presenting WPW software as a design tool for wind parks. (Author) 12 refs.

  14. Safety of Hydrogen Systems Installed in Outdoor Enclosures

    Energy Technology Data Exchange (ETDEWEB)

    Barilo, Nick F. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2013-11-01

    The Hydrogen Safety Panel brings a broad cross-section of expertise from the industrial, government, and academic sectors to help advise the U.S. Department of Energy’s (DOE) Fuel Cell Technologies Office through its work in hydrogen safety, codes, and standards. The Panel’s initiatives in reviewing safety plans, conducting safety evaluations, identifying safety-related technical data gaps, and supporting safety knowledge tools and databases cover the gamut from research and development to demonstration and deployment. The Panel’s recent work has focused on the safe deployment of hydrogen and fuel cell systems in support of DOE efforts to accelerate fuel cell commercialization in early market applications: vehicle refueling, material handling equipment, backup power for warehouses and telecommunication sites, and portable power devices. This paper resulted from observations and considerations stemming from the Panel’s work on early market applications. This paper focuses on hydrogen system components that are installed in outdoor enclosures. These enclosures might alternatively be called “cabinets,” but for simplicity, they are all referred to as “enclosures” in this paper. These enclosures can provide a space where a flammable mixture of hydrogen and air might accumulate, creating the potential for a fire or explosion should an ignition occur. If the enclosure is large enough for a person to enter, and ventilation is inadequate, the hydrogen concentration could be high enough to asphyxiate a person who entered the space. Manufacturers, users, and government authorities rely on requirements described in codes to guide safe design and installation of such systems. Except for small enclosures used for hydrogen gas cylinders (gas cabinets), fuel cell power systems, and the enclosures that most people would describe as buildings, there are no hydrogen safety requirements for these enclosures, leaving gaps that must be addressed. This paper proposes that

  15. Experimental Evaluation of Installed Cooking Exhaust Fan Performance

    Energy Technology Data Exchange (ETDEWEB)

    Singer, Brett C.; Delp, William W.; Apte, Michael G.

    2010-11-01

    The installed performance of cooking exhaust fans was evaluated through residential field experiments conducted on a sample of 15 devices varying in design and other characteristics. The sample included two rear downdraft systems, two under-cabinet microwave over range (MOR) units, three different installations of an under-cabinet model with grease screens across the bottom and no capture hood, two devices with grease screens covering the bottom of a large capture hood (one under-cabinet, one wall-mount chimney), four under-cabinet open hoods, and two open hoods with chimney mounts over islands. Performance assessment included measurement of airflow and sound levels across fan settings and experiments to quantify the contemporaneous capture efficiency for the exhaust generated by natural gas cooking burners.Capture efficiency is defined as the fraction of generated pollutants that are removed through the exhaust and thus not available for inhalation of household occupants. Capture efficiency (CE) was assessed for various configurations of burner use (e.g., single front, single back, combination of one front and one back, oven) and fan speed setting. Measured airflow rates were substantially lower than the levels noted in product literature for many of the units. This shortfall was observed for several units costing in excess of $1000. Capture efficiency varied widely (from<5percent to roughly 100percent) across devices and across conditions for some devices. As expected, higher capture efficiencies were achieved with higher fan settings and the associated higher air flow rates. In most cases, capture efficiencies were substantially higher for rear burners than for front burners. The best and most consistent performance was observed for open hoods that covered all cooktop burners and operated at higher airflow rates. The lowest capture efficiencies were measured when a front burner was used with a rear backdraft system or with lowest fan setting for above the range

  16. Does politics matter? Explaining swings in wind power installations

    Directory of Open Access Journals (Sweden)

    Espen Moe

    2017-04-01

    Full Text Available This is a social science article on the politics of wind power, and on whether or not politics actually matters. While it may seem obvious that politics actually does, I argue that the arguments that we encounter about wind power very often are about economics, technology or geography, arguments that have something deterministic to them, and which leaves politics a lesser factor. Against this, I argue that while these arguments may go a long way toward explaining the general upward trajectory of wind power, they do a bad job of explaining swings in wind power installations, why some countries are more successful at wind power in general, and why within countries, you typically have periods of both stops and starts. For this, we need a political explanation. Of these, there are many, but from the vantage point of political economy, I suggest a focus on vested interests, among other reasons because this is an explanation that can be used to analyze both democracies and non-democracies, and both presidential and parliamentarian systems. Methodologically, the study is a qualitative comparative case-study of five countries (US, Denmark, Japan, Germany, China employing a combination of John Stuart Mill’s comparative methods and process-tracing. The main finding is that if you want to explain swings in wind power installations, you need to focus on the political system, and in particular on the interest politics that goes on behind the scenes. While economic, technological, or geographic explanations all provide useful amounts of understanding, neither explanation can explain swings. There is only one explanation that remains constant and important in every one of the five cases. Economics, technology and geography play different roles in different contexts to different extents. Politics on the other hand always plays a role.

  17. Gigabits to the Desktop: Installing tomorrow`s networks today

    Energy Technology Data Exchange (ETDEWEB)

    Kuhfuss, T.C.; Phillips, P.T.

    1994-03-01

    Argonne is one of the US Department of Energy`s world class research institutions. Leading edge computing tools and networks allow Argonne to maintain and enhance this reputation. One current effort to deploy leading edge tools is the Argonne ``Gigabits to the Desktop`` project. While the delivering and using gigabits to the desktop is little more than a hope at this time, this paper will discuss the hurdles to achieving it and how to tear down as many hurdles as possible. Under this project, four distinct areas are being investigated and enhanced. This paper will discuss briefly the applications and tools that we see driving the requirement for gigabits to the desktop. It will touch on a functional description of our``ideal`` workstations, architectures and the candidates for the next generation network capable of delivering gigabits. Lastly, it will provide an in-depth analysis of physical layer options and attempt to prove that this area, while the least risky, must be done properly, with the proper media. This paper assumes one important point. It assumes that bandwidth is essentially free. We will discuss network architectures and physical installation recommendations which have a fixed cost. However on a campus, there is no marginal cost for additional packets on these networks once the network infrastructure is installed. This point is important when extrapolating our conclusions to the wide area. The marginal cost of a packet sent to a commercial network is usually non zero. This fact may prove to be a great hindrance in migrating the applications mentioned beyond the organizational boundaries.

  18. Installing QGIS 2.0 and Adding Layers

    Directory of Open Access Journals (Sweden)

    Jim Clifford

    2013-12-01

    Full Text Available In this lesson you will install QGIS software, download geospatial files like shapefiles and GeoTIFFs, and create a map out of a number of vector and raster layers. Quantum or QGIS is an open source alternative to the industry leader, ArcGIS from ESRI. QGIS is multiplatform, which means it runs on Windows, Macs, and Linux and it has many of the functions most commonly used by historians. ArcGIS is prohibitively expensive and only runs on Windows (though software can be purchased to allow it to run on Mac. However, many universities have site licenses, meaning students and employees have access to free copies of the software (try contacting your map librarian, computer services, or the geography department. QGIS is ideal for those without access to a free copy of Arc and it is also a good option for learning basic GIS skills and deciding if you want to install a copy of ArcGIS on your machine. Moreover, any work you do in QGIS can be exported to ArcGIS at a later date if you decide to upgrade. The authors tend to use both and are happy to run QGIS on Mac and Linux computers for basic tasks, but still return to ArcGIS for more advanced work. In many cases it is not lack of functions, but stability issues that bring us back to ArcGIS. For those who are learning Python with the Programming Historian, you will be glad to know that both QGIS and ArcGIS use Python as their main scripting language.

  19. Installation of deep water sub-sea equipment

    Energy Technology Data Exchange (ETDEWEB)

    Pollack, Jack; Demian, Nabil [SBM-IMODCO Inc., Houston, TX (UNited States)

    2004-07-01

    Offshore oil developments are being planned in water depths exceeding 2000 m. Lowering and positioning large, heavy sub sea hardware, using conventional methods, presents new technical challenges in these ultra deep waters. In 3000 m a safe lift using conventional steel cables will require more capacity to support the cable self weight than the static payload. Adding dynamic loads caused by the motions of the surface vessel can quickly cause the safe capacity of the wire to be exceeded. Synthetic ropes now exist to greatly reduce the lowering line weight. The lower stiffness of these synthetic ropes aggravate the dynamic line tensions due to vessel motions and relatively little is known about the interaction of these ropes on the winches and sheaves required for pay-out and haul-in of these lines under dynamic load. Usage of conventional winches would damage the synthetic rope and risk the hardware being deployed. Reliable and economic installation systems that can operate from existing installation vessels are considered vital for ultra deep-water oil development. The paper describes a Deep Water Sub-Sea Hardware Deployment system consisting of a buoy with variable, pressure-balanced buoyancy, which is used to offset most of the payload weight as it is lowered. The buoyant capacity is controlled by air pumped into the tank from the surface vessel through a reinforced hose. The buoy and payload motion are isolated from the deployment line surface dynamics using a simple passive heave compensator mounted between the buoy and the bottom of the deployment rope. The system components, functionality and dynamic behavior are presented in the paper. (author)

  20. Risk of potential radiation accidental situations at TESLA accelerator installation

    Energy Technology Data Exchange (ETDEWEB)

    Spasic Jokic, Vesna [TESLA Accelerator Installation, Lab. of Physics, VINCA Institute of Nuclear Sciences, Belgrade, Serbia and Montenegro (Serbia); Orlic, Milan [VINCA Institute of Nuclear Sciences, Lab. of radioisotopes, Belgrade, Serbia and Montenegro (Serbia); Djurovic, Branka [Military Medical Academy, Radiation Protection Dept., Belgrade, Serbia and Montenegro (Serbia)

    2006-07-01

    The main aim of this paper is to recognize some of the numerous risks of potential exposure and to quantify requirements and probability of failure of radiation protection system due to design event tree. Nature of design and construction of Tesla Accelerator Installation (T.A.I.) make possibility of potential exposure as a result of proven design and modification, trade off, human error as well as defense in depth. In the case of potential exposure human risk is the result of two random events: first, the occurrence of the event that causes the exposure, and the second, the appearance of a harmful effect. The highest doses during potential exposure at T.A.I. can be received at the entrance to primary beam space (V.I.N.C.Y. cyclotron vault) as well as in space with target for fluorine production, high energy experimental channels, proton therapy channel and channel for neutron researches. Expected values of prompt radiation equivalent dose rate in the cyclotron vault is considerably high, in order of 10 Sv/h. Serious problem deals with such large research installation is a number of workers, as visiting research workers of different educational levels and people in Institute who are not professionally connected with ionizing radiation. They could cause willing or unwilling opening of the cyclotron vault doors. Considering some possible scenarios we assumed that during 7000 working hours per year it is reasonably to expect 300 unsafe entries per year. It can be concluded that safety system should be designed so that probability of failure of radiation protection system has to be less than 1.9 10{sup -6}. (authors)