| 陕西石泉ML4.7地震成因探讨 |
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| 引用本文： | 陈希圣.陕西石泉ML4.7地震成因探讨[J].西北地震学报,1993,15(2):76-80. |
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| 作者姓名： | 陈希圣 |
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| 作者单位： | 陕西省地震局 |
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| 摘 要： | 本文根据对石泉水库区地震地质条件、地震活动特征、地下水动态变化、震源机制及地震序列的b值等资料的综合分析,初步确定1978年2月11日发生在长水的ML4.7地震,是因石泉水库蓄水而诱发的。
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| 关 键 词： | 石泉水库 诱发地震 地震 成因 |
| 收稿时间： | 1991/11/1 0:00:00 |
STUDY ON CAUSE OF FORMATION OF THE SHIQUAN EARTHQUAKE (Ms4.7) |
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| Chen Xisheng.STUDY ON CAUSE OF FORMATION OF THE SHIQUAN EARTHQUAKE (Ms4.7)[J].Northwestern Seismological Journal,1993,15(2):76-80. |
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| Authors: | Chen Xisheng |
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| Institution: | Seismological Bureau of Shanxi Province, Xi''an |
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| Abstract: | This paper analyses the geological conditions, seismicity, trend of groundwater, source mechanism of Shiquan reservior area, and considers that the Shiquan Ms4.7 earthquake occurred on Feb. 11, 1978 of the south of Shaanxi province, is induced by reserving water in the Shiquan reservoir. |
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| Keywords: | Shiquan Reservoir Induced earthquake Earthquake cause |
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