A new concept of earthquake occurrence control,and a consideration of using the time reversal method to realize the focusing wave energy in earth crust and triggering earthquake dynamically,are proposed.In the method the technology of ND-FEM emulation is adapted to study the time reversal of wave in un-even,and further more non-linear crustal media,verify the feasibility that focus seismic wave energy on to the potential epicentre.The result shows that it is feasible to focus the wave energy through crust,at least an approximate focus through non-linear crustal media.
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郑文衡,梁枢平,王乘.地震控制策略[J].地震工程学报,2004,26(1):82-88. ZHENG Wen-heng, LIANG Shu-ping, WANG Cheng. THE SCHEME OF EARTHQUAKE CONTROL[J]. China Earthquake Engineering Journal,2004,26(1):82-88.