dynamic response of concrete dams
سال انتشار: 1396
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 415
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شناسه ملی سند علمی:
LTBD04_106
تاریخ نمایه سازی: 25 آذر 1396
چکیده مقاله:
Dams are constructed to serve a variety of purposes such as supply of drinking and irrigation water, generation of electric power, flood protection. During this century, increasing munbers of concrete dams have been constructed, and more are expected to be built, in seismic regions. Sooner or later these dams will be exposed to major earthquakes in addition to the usual sources of potential damage. Because millions of people live in the floodplains downstream of these dams, it is essential that increasing attention be given to the earthquake safety of these structures. Dynamic response of concrete dams including dam- water-foundation rock interaction subject to earthquake loading is the main of the study. In this study, first the concrete dam-water-foundation rock system has been simulated using the finite element method. Then dynamic analysis of dam-water-foundation rock system is performed. The results of the seismic response for dam-water-foundation model have also been discussed
کلیدواژه ها:
نویسندگان
Shiva Khosravi
The Iranian Academic Center for Education, Culture and Research, Kerman, Iran
Reza Kamyab Moghadas
The Iranian Academic Center for Education, Culture and Research, Kerman, Iran