| 白山市三岔子区大安屯ML4.7级地震发震构造背景及地倾斜异常特征 |
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| 引用本文： | 郭明珠,李春风.白山市三岔子区大安屯ML4.7级地震发震构造背景及地倾斜异常特征[J].东北地震研究,1997,13(1):14-17. |
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| 作者姓名： | 郭明珠 李春风 |
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| 作者单位： | 吉林省地震局 |
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| 摘 要： | 给出了１９９４年１月２５日在吉林省白山市三岔子区大安屯地震的基本参数，烈度分布与震害，分析发震的地质构造背景，总结发震前的地倾斜异常特征。
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| 关 键 词： | 构造背景 地倾斜异常 地震 地震前兆 |
STRUCTURE BACKGROUND AND GROUND TILT ANOMALY FOR SANCHAZI EARTHQUAKE, M L=4 7 |
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| Guo Mingzhu,Li Chunfeng,Kang Li.STRUCTURE BACKGROUND AND GROUND TILT ANOMALY FOR SANCHAZI EARTHQUAKE, M L=4 7[J].Seismological Research of Northeast China,1997,13(1):14-17. |
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| Authors: | Guo Mingzhu Li Chunfeng Kang Li |
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| Abstract: | Basic parameters,intensity distribution and earthquake damage for sanchazhi event in Jilin province,which occurred on Jan 25,1994,have been given in this paper Meanwhile,the characteristic of ground tilt anomaly before the shock has been also sumed on the basis of analyzing geologic structure background |
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| Keywords: | Structure background Ground tilt anomaly Sanchazi shock |
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