| 唐山7.8级地震震后异常综合分析 |
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| 引用本文： | 张子广,赵新平.唐山7.8级地震震后异常综合分析[J].华北地震科学,1996,14(1):72-78. |
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| 作者姓名： | 张子广 赵新平 |
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| 作者单位： | 河北省地震局 石家庄050021
(张子广，傅德川)，山西省地震局 太原030002
(赵新平，王秀文)，河北省黄壁庄地震台 050224(杨志合) |
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| 摘 要： | 本文对唐同山７．８级地震各前兆学科共１８９个测项的震后变化进行了归类统计与分析，讨论了震后变化的５种类型数量上的差异特征与后续地震的关系，分析了震后异常的分布特征与后续地震区及其地震活动异常的对应关系，认为利用前兆学科的震后变化的某些综合特征配合测震学进行了震后趋势判断有实用价值。
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| 关 键 词： | 唐山地震 综合预报 地震前兆 震级 |
COMPREHENSIVE ANALYSIS OF THE ANOMALIES AFTER THE TANGSHAN M7. 8 EARTHQUAKE |
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| Zhang Ziguang Fu Dechuan.COMPREHENSIVE ANALYSIS OF THE ANOMALIES AFTER THE TANGSHAN M7. 8 EARTHQUAKE[J].North China Earthquake Sciences,1996,14(1):72-78. |
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| Authors: | Zhang Ziguang Fu Dechuan |
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| Abstract: | In this paper, the statisties and analysis of the variations of 189 observed items after the Tangshan M7. 8 earthquake have been made, the relation between the differential characteristics of 5 kinds of variations in quantity after the earthquake and the follow - up earthquakes has been discussed, the corresponding relation between the distribution characteristics of anomalies after the earthquake and the follow-up seismic area and anomalous seismic activity has been analyzed. It is considered that using some comprehensive characteristics of the precursors after earthquake, coordinating seismomitry method, to make tendency prediction is of practical value. |
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| Keywords: | Tangshan eanthquake seismic precursor earthquake comprehensive prediction |
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