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Sample records for bulunmasinda jeofizik calismalarin

  1. Cyclic Investigation of Geophysical Studies in the Exploration and Discovery of Natural Resources in Our Country; Uelkemizdeki Dogal Kaynaklarin Aranmasi ve Bulunmasinda Jeofizik Calismalarin Doenemsel Incelenmesi

    Energy Technology Data Exchange (ETDEWEB)

    Gonulalan, A U [TPAO, Research Department, Ankara (Turkey)

    2007-07-01

    Although the methods of exploration geophysics were first utilized after the discovery of an oil field in 1921, they have also applied in the old centuries. Likewise, the half of the total production in the United States of America is covered by new oil fields discovered by utilizing geophysical methods. The industry's energy necessity increases the interest to oil. The investments in the field of geophysics by the companies which makes large amount of money in order to discover new oil fields, widespread use of computers, the developments of space technology and world-wide nuclear competition even though its great danger for human beings have great share in the development of geophysics. Our country has 18 different types mines which has more than 10 billion $ potential. Geophysical engineers have great Kowledge and labor in the discovery of 1,795 trillion wealth from borax to building stone, and 60 billion $ oil and gas. On the other hand, as 1,5 billion investment in the field of geophysics is only 0.08 % of total investments, the increase of investments will add more contribution.

  2. Isotope Methods in Determining The Water Budget Elements; Su Buetcesi Elemanlarinin Bulunmasinda Izotop Yoentemi

    Energy Technology Data Exchange (ETDEWEB)

    Oezaydin, V [DSI, Technical Research and Quality Control Department, Ankara (Turkey)

    2002-07-01

    One of the main aims of the water engineers is the determination of the inflows to and outflows from a natural or artificial lake. According to the classical water balance equation inflows (precipitation on the lake surface, surface and subsurface inflows) mines the outflows (evaporation from lake surface, surface and subsurface outflows) should be equal to the volume change in a specified time interval. With the classical water budget equation it is possible to determine the total absolute subsurface inflow mines outflow but it is not possible to determine them separately. The two unknowns could be determined with one more equation. The isotopes, oxygen-18, deuterium or tritium, which are naturally present in water, could provide the extra equation by writing the isotopic mass balance equation. In this study, the theoretical background of isotope technique and application to Mogan Lake, will be presented which is used in determining the water budget of lakes.

  3. JEOTERMAL ALANLARIN JEOFİZİK YÖNTEMLERLE ARAŞTIRILMASI VE UYGULAMA ÖRNEKLERİ

    Directory of Open Access Journals (Sweden)

    Züheyr KAMACI

    1997-01-01

    Full Text Available Dünyada yenilenebilen enerji kaynaklarından jeotermal enerjinin elektrik üretimi ve merkezi ısıtmada kullanıldığı düşünülürse, günümüzde yıllık 77 milyon varillik petrol eşdeğer tasarruf sağlar. Jeofizik arama yöntemleri, jeotermal alanların hem araştırılmasında hem de geliştirilmesinde ve doğrudan gözlenmesinde önemli rol oynamaktadır. Sıcaklık anomalilerini doğrudan doğruya gösteren ve mekanik sondaj yerlerinin belirlenmesinde en etkili yöntemler, termal ve jeoelektrik yöntemlerdir. Ancak söz konusu jeotermal alanların araştırılmasında anılan jeofizik arama yöntemlerinden başka Gravite, Manyetik, Sismik, Radyometrik, Kuyu Jeofiziği ve Kuyu Logu ile jeotomografinin birlikte kullanılması halinde daha iyi sonuçlar ortaya çıkabilmektedir. Buradan hareketle, bu makalede jeofizik arama yöntemleri kullanılarak jeotermal alanların saptanması ile ilgili dünyadan ve ülkemizden iki uygulama örneği verilmiştir. Bunlardan Uşak-Banaz jeotermal alanında jeoelektrik yöntemler kullanılarak yapılan çalışma sonucunda 55 °C'de artezyen yapan sıcak su bulunmuştur.