| 漳县活动断裂带的古地震研究 |
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| 引用本文： | 李西侯,滕瑞增,金瑶泉,苏向洲,贾运鸿.漳县活动断裂带的古地震研究[J].西北地震学报,1993,15(1):83-88. |
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| 作者姓名： | 李西侯 滕瑞增 金瑶泉 苏向洲 贾运鸿 |
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| 作者单位： | 国家地震局兰州地震研究所
(李西侯，滕瑞增，金瑶泉，苏向洲)，国家地震局兰州地震研究所(贾运鸿) |
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| 摘 要： | 本文介绍了作者对西秦岭北缘断裂带漳县段古地震事件的调查研究结果。该段断裂自晚更新世至全新世以来活动强烈,在全新世早期和中期各发生一起古地震事件,其大震重复间隔为5000年左右。
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| 关 键 词： | 古地震 西秦岭 北缘断裂 断裂带 |
| 收稿时间： | 1992/2/11 0:00:00 |
STUDY ON PALEOEARTHQUAKES OF THE ACTIVE FAULT ZONE IN ZHANGXIAN COUNTY |
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| Li Xihou,Tong Ruizeng,Jin Yaoquan,Su Xiangzhou and Jia Yunhong.STUDY ON PALEOEARTHQUAKES OF THE ACTIVE FAULT ZONE IN ZHANGXIAN COUNTY[J].Northwestern Seismological Journal,1993,15(1):83-88. |
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| Authors: | Li Xihou Tong Ruizeng Jin Yaoquan Su Xiangzhou and Jia Yunhong |
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| Institution: | Earthquake Research Institute of Lanzhou, SSB, China,Earthquake Research Institute of Lanzhou, SSB, China,Earthquake Research Institute of Lanzhou, SSB, China,Earthquake Research Institute of Lanzhou, SSB, China and Earthquake Research Institute of Lanzhou, SSB, China |
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| Abstract: | This paper introduces the results obtained from investigating and studying paleoearthquakes in Zhangxian segment of the northern fringe fault zone of western Qinling Mountain. The fault zone has been strongly, active since the Later Pleistocene-Holocene and one paleoearthquake occurred in early and mid Holocene respectively in the segment. The occurrence interval of large earthquakes is about 5000 years. |
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