کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4683774 1349338 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Estimating Moho basement and faults using gravity inversion in Yushu-earthquake area, China
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات فرآیندهای سطح زمین
پیش نمایش صفحه اول مقاله
Estimating Moho basement and faults using gravity inversion in Yushu-earthquake area, China
چکیده انگلیسی

:A gravity survey was conducted one month after the 2010 Yushu earthquake in the epicenter area. The cross-fault survey line was 500 km long, from Langqian county to Qingshuihe county, in a transition zone between Bayan Har block and Qiangtang block, in an area of high elevation, large undulating terrain, and complex geological features. An interpretation of the data was carried out together with other kinds of data, such as seismic exploration and magnetic exploration. The result shows that gravity is sensitive to fault boundary; the geologic structure of the region is complex at middle and upper depths, and the density profile reveals an eastward-pushing fault movement.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Geodesy and Geodynamics - Volume 3, Issue 2, May 2012, Pages 8–13
نویسندگان
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