| 中国大陆地震(M_s≥6.0)震中与其发震断层距离的统计分析及其在确定潜在震源区边界中的应用 |
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| 引用本文： | 胡银磊,张裕明,董瑞树,周本刚,冉洪流.中国大陆地震(M_s≥6.0)震中与其发震断层距离的统计分析及其在确定潜在震源区边界中的应用[J].中国地震,1996(2). |
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| 作者姓名： | 胡银磊 张裕明 董瑞树 周本刚 冉洪流 |
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| 作者单位： | 国家地震局地质研究所，国家地震局地质研究所，国家地震局地质研究所，国家地震局地质研究所，国家地震局地质研究所 100029 中国北京，100029 中国北京，100029 中国北京，100029 中国北京，100029 中国北京 |
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| 摘 要： | 本文通过中国大陆地震(M≥6.0)震中与其发震断层的距离的统计与分析,认为该距离的分布基本上符合正态分布特征,并经拟合计算得到中国东部和西部地区不同类型断层上不同震级档的地震震中距离分布的期望值和方差。根据正态分布随机变量的区间估计方法,讨论了统计分析的结果在潜在震源区边界的确定、以及边界的不确定性评价中的应用。
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| 关 键 词： | 中国大陆 地震 发震断层 距离 统计 应用 |
Statistics on Distance between Continental Earthquake Epicenter and Related Seismogenic Fault in China and Its Application to the Determination of the Boundery of Potential Seimic Source |
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| Hu Yinlei Zhang Yuming Dong Ruishu Zhou Bengang Ran Hongliu.Statistics on Distance between Continental Earthquake Epicenter and Related Seismogenic Fault in China and Its Application to the Determination of the Boundery of Potential Seimic Source[J].Earthquake Research in China,1996(2). |
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| Authors: | Hu Yinlei Zhang Yuming Dong Ruishu Zhou Bengang Ran Hongliu |
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| Abstract: | In this paper, through statistical study c e distance between continental earthquake epicenter and related seismogenic fault, it is and that the distance is approximately in Normal distribation. The expectations and variances of distance between different type of faults and related earthquake epicenters of different orders are also calculated. Using region estimate method, the expectations and variances are employed to the determination of the Seismic source, ane to evaluate the uncertainty of the boundery. |
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| Keywords: | China mainland Earthquake Seismogenic fault Distance Statistics Application |
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