| 自贡市设定地震的确定 |
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| 引用本文： | 雷建成,张耀国.自贡市设定地震的确定[J].中国地震,1999,15(4):357-369. |
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| 作者姓名： | 雷建成 张耀国 |
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| 作者单位： | 四川省地震局 |
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| 基金项目： | 中国地震局 95 0 6 0 2 0 4 0 2课题 |
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| 摘 要： | 将确定性方法与概率性方法相结合，通过对自贡市地震地质背景、发震断裂及共发震能力、地震活动的时间空布特征、未来５０年地震活动趋势预测、自贡市受破坏性地震的期望震级与期望距离等几个方面的研究，综合确定了２个地震，共结果可以为自贡市人民政论及有关部门制定大震应急预案、建立大震快速反应系统提供依据。
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| 关 键 词： | 设定地震 发震断裂 地震活动 期望震级 自贡市 |
On the Determining of Scenario Earthquakes in Zigong City |
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| Lei Jiancheng\ Zhang Yaoguo\ Zhou Rongjun\ Pu Xiaohong\ He Yulin.On the Determining of Scenario Earthquakes in Zigong City[J].Earthquake Research in China,1999,15(4):357-369. |
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| Authors: | Lei Jiancheng\ Zhang Yaoguo\ Zhou Rongjun\ Pu Xiaohong\ He Yulin |
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| Abstract: | Combining deterministic methods with probabilistic methods,the authors make detail research on seismo\|geological background,causative faults and their earthquake abilities,the temporal and spatial distribution features of seismicity,the prediction of seismic tendency in next 50 years,and the expectant magnitude and expectant distance of destructive earthquakes Zigong city,southwest China will suffer from.Then 2 scenario earthquakes are determined for Zigong city.The results will be helpful for the local government and authorities to establish emergency preparedness and quick reaction system of earthquakes. |
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| Keywords: | Scenario earthquakes\ Causative faults\ Seismic features\ Expectant magnitude and expectant distance |
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