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| 福建街面水库诱发地震危险性分析 | |
| 引用本文： | 许振栋,林松建,危福泉.福建街面水库诱发地震危险性分析[J].大地测量与地球动力学,2009,29(Z1):25-31. |
| 作者姓名： | 许振栋 林松建 危福泉 |
| 作者单位： | 1. 福建省地震局南平地震台,南平,353000 2. 福建省地震局勘察院,福州,350003 3. 福建省地震局,350003 |
| 基金项目： | 中国地震局"地震监测、预报、科研"三结合课题 |
| 摘 要： | 分析福建街面水库区的地震活动背景、构造应力场特征、库区地层岩性、断裂构造与节理裂隙， 给出街面水库诱发地震的危险性参数。 |
| 关 键 词： | 街面水库 诱发地震 地震活动 构造应力场 断裂构造 |
SEISMIC RISK ANALYSIS OF RESERVOIR-INDUCED EARTHQUAKE IN JIEMIAN RESERVOIR,FUJIAN |
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| Xu Zhendong,Lin Songjian,Wei Fuquan.SEISMIC RISK ANALYSIS OF RESERVOIR-INDUCED EARTHQUAKE IN JIEMIAN RESERVOIR,FUJIAN[J].Journal of Geodesy and Geodynamics,2009,29(Z1):25-31. | |
| Authors: | Xu Zhendong Lin Songjian Wei Fuquan |
| Institution: | Xu Zhendong1),Lin Songjian2) , Wei Fuquan3)(1)Nanping Seismostation,Earthquake Adiministration of Fujian Province,Nanping 3530002)Earthquake Adiministration of Fujian Province,Fuzhou 350003) |
| Abstract: | The Jiemian reservoir in Fujian was impounded in Feb.,2007.This paper analyses the background of earthquake in Jiemian reservoir area,which are the seismic activity characteristics of epicentral distribution of historical and present records,the depth of the source and the focal mechanism solution.Considering the characteristics of reservoir-induced earthquake it seems that reservoir-induced earthquakes may occur in Jiemian. |
| Keywords: | Jiemian reservoir induced earthquake seismic activity tectonic stress field fault tectonics |
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