Three dimensional tectonic stress field in North China |
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| Authors: | LIAN-WANG CHEN YUAN-ZHONG LU JIE ZHANG GUI-LIN XU RUO-MEI GUO |
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| Institution: | Institute of Crustal Dynamics, China Seismological Bureau, Beijing 100085, China |
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| Abstract: | According to the latest data of geological structure, geophysics, in-situ stress measurement and focal mechanism,3-D tectonic stress field model in North China is built and 3-D tectonic stress field pattern of North China aresimulated by finite element method. Then the overall characteristics and regional specific feature of North Chinaare studied. Finally, the influences of the valid dynamic boundary conditions of North China Block, active faultsand the inhomogeneity of crustal medium on tectonic stress field of North China are investigated. |
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| Keywords: | North China tectonic stress field three dimensional pattern numerical simulation by finite element method |
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