| 祁连山-六盘山地震带中强地震活动特点及震前异常特征 |
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| 引用本文： | 柴炽章,马禾青,金春华.祁连山-六盘山地震带中强地震活动特点及震前异常特征[J].西北地震学报,2003,25(4):354-358. |
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| 作者姓名： | 柴炽章 马禾青 金春华 |
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| 作者单位： | 宁夏回族自治区地震局,宁夏,银川,750001 |
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| 摘 要： | 将祁连山-六盘山地震带分为东、中、西三段，以分段的方式研究了该带中强地震的迁移特点，并对各段地震活动进行了统计研究，得到各段的迁移规律和各段中强地震震前异常特征．
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| 关 键 词： | 祁连山-六盘山地震带 分段 异常 |
| 文章编号： | 1000-0844(2003)04-0354-05 |
| 收稿时间： | 2003/5/13 0:00:00 |
| 修稿时间： | 2003年5月13日 |
FEATURES OF MODERATE-STRONG EARTHQUAKE ACTIVITY AND ANOMALOUS FEATURES BEFORE EARTHQUAKES IN QILIAN MT.-LIUPAN MT.EARTHQUAKE BELT |
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| CHAI Chi-zhang,MA He-qing and JIN Chun-hua.FEATURES OF MODERATE-STRONG EARTHQUAKE ACTIVITY AND ANOMALOUS FEATURES BEFORE EARTHQUAKES IN QILIAN MT.-LIUPAN MT.EARTHQUAKE BELT[J].Northwestern Seismological Journal,2003,25(4):354-358. |
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| Authors: | CHAI Chi-zhang MA He-qing and JIN Chun-hua |
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| Institution: | Seismological Bureau of Ningxia Hui Autonomous Region, Ningxia Yinchuan 750001, China,Seismological Bureau of Ningxia Hui Autonomous Region, Ningxia Yinchuan 750001, China and Seismological Bureau of Ningxia Hui Autonomous Region, Ningxia Yinchuan 750001, China |
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| Abstract: | In this paper, Qilian Mt.-Liupan Mt. earthquake belt is divided into three sections:the east, the middle and the west section.The migration features of moderate-strong earthquakes among sections are studied, and the statistical study on seismicities of every section is done also. So the migration regulations and the anomalous features before moderate-strong earthquakes in three sections of Qilian Mt.-Liupan Mt. earthquake belt are obtained. |
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| Keywords: | Qilian Mt -Liupan Mt earthquake belt Dividing section Anomaly |
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