| 陕西分区烈度衰减关系研究 |
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| 引用本文： | 王晓军,文毅,鲁权,邵辉成,聂大巍.陕西分区烈度衰减关系研究[J].灾害学,2012(4):98-102,113. |
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| 作者姓名： | 王晓军 文毅 鲁权 邵辉成 聂大巍 |
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| 作者单位： | 陕西省地震局;西安交通大学航天航空学院;户县地震办公室 |
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| 基金项目： | 陕西省地震局项目“陕西分区地震动衰减关系研究”(2007-40) |
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| 摘 要： | 在合理分区、收集整理陕西及邻近地区1900年以来5级以上地震资料的基础上,利用烈度衰减的椭圆模型,采用多元稳健线性回归方法,分区统计计算得到陕西陕南、关中和陕北地区的烈度衰减关系,并对结果进行了分析讨论。
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| 关 键 词： | 烈度 衰减关系 陕西 分区 |
Research on Intensity Attenuation Relations of Different Regions in Shaanxi Province |
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| Wang Xiaojun,Wen Yi,Lu Quan,Shao Huicheng,and Nie Dawei.Research on Intensity Attenuation Relations of Different Regions in Shaanxi Province[J].Journal of Catastrophology,2012(4):98-102,113. |
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| Authors: | Wang Xiaojun Wen Yi Lu Quan Shao Huicheng and Nie Dawei |
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| Institution: | 1(1.Earthquake Administration of Shaanxi Province,Xi’an 710068,China;2.School of Aerospace,Xi’anJiaotong University,Xi’an 710049,China;3.Seismological Office of Huxian County,Huxian 710300,China) |
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| Abstract: | Based on reasonable zoning and data of earthquakes with magnitude equal to or greater than 5 since1900s in Shaanxi province and its neighboring regions,using ellipse intensity attenuation model and multiple stablelinear regression method,intensity attenuation relations among southern Shaanxi,Guanzhong region and northernShaanxi are obtained by divisional statistics and calculation and the results are analyzed and discussed. |
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| Keywords: | intensity attenuation relation Shaanxi province zoning |
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