| 虎跳峡水库诱发地震探讨 |
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| 引用本文： | 王运生,王士天,李渝生,费美高,许模. 虎跳峡水库诱发地震探讨[J]. 成都理工大学学报(自然科学版), 2002, 29(2): 206-208 |
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| 作者姓名： | 王运生 王士天 李渝生 费美高 许模 |
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| 作者单位： | 成都理工大学环境与土木工程学院,成都,610059 |
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| 摘 要： | 在虎跳峡水电工程区构造格架和历史地震的系统研究的基础上 ,对水库诱发地震的工程区地壳岩体力学环境、地热及地化异常、介质特征等方面进行定性分析 ;运用概率分析法 ,又对其进行了定量研究。结果表明该工程蓄水后 ,会诱发地震 ,并且最大震级达 4.7级
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| 关 键 词： | 诱发地震 定性分析 虎跳峡水库 |
| 文章编号： | 1005-9539(2002)02-0206-03 |
| 修稿时间： | 2001-05-23 |
A STUDY OF THE INDUCED EARTHQUAKES AT THE HUTIAOXIA HYDROPOWER STATION |
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| WANG Yun sheng,WANG Shi tian,LI Yu sheng,FEI Mei gao,XU Mo. A STUDY OF THE INDUCED EARTHQUAKES AT THE HUTIAOXIA HYDROPOWER STATION[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 2002, 29(2): 206-208 |
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| Authors: | WANG Yun sheng WANG Shi tian LI Yu sheng FEI Mei gao XU Mo |
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| Abstract: | Based on several field investigations into the frame of regional structures and a detailed study of the history of the earthquakes in the region,the paper qualitatively discusses the induced earthquakes according to mechanical environments of crust rock mass, geothermal and geochemical anomalies, medium characteristics, and then by probability analysis quantitatively researches them. The result shows that the induced earthquakes will happen after the station is reservoired, and the largest magnitude of the induced earthquake can be up to 4.7. |
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| Keywords: | induced earthquake qualitative analysis Hutiaoxia hydropower station |
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