The inversion of anelastic coefficient, source parameters and site respond using genetic algorithm |
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作者姓名: | 刘杰 郑斯华 黄玉龙 |
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作者单位: | CenterforAnalysisandPrediction,ChinaSeismologicalBureau,CenterforAnalysisandPrediction,ChinaSeismologicalBureau,DepartmentofCivilandStructuralEngineering,HongKongPolytechnicUniversity Beijing100036,China,Beijing100036,China,HongKong,China |
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基金项目: | The Project Advanced Buildings technology in a Dense Urban Environment of Hong Kong Polytechnic University,the Application Lab of Digital Seismic Wave Data in Center for Analysis and Prediction,China Seismological Bureau,and the Earthquake Prediction |
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摘 要: | It gradually becomes a common work using large seismic wave data to obtain source parameters, such as seismic moment, break radius, stress drop, with completing of digital seismic network in China (Hough, et al, 1999; Bindi, et al, 2001). These parameters are useful on earthquake prediction and seismic hazard analysis. Although the computation methods of source parameters are simple in principle and the many research works have been done, it is not easy to obtain the parameters accurately. Th…
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