| 1991年山西、河北中强地震前地应力异常特征地震预报 |
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| 引用本文： | 马兴国,陈建国.1991年山西、河北中强地震前地应力异常特征地震预报[J].华北地震科学,1994(1). |
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| 作者姓名： | 马兴国 陈建国 |
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| 作者单位： | 河北省地震局 |
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| 摘 要： | １９９１年山西忻州发生Ｍｓ５．１、大同Ｍｓ５．８及河北唐山陡河Ｍｓ５．２级地震。黄壁庄等地应力台站有较明显的异常反映，震前对异常进行了追踪分析，并提出了分析预报意见。
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| 关 键 词： | 地应力，异常特征，追踪分析 |
THE ANOMALOUS CHARACTERISTICS OF TERRESTRIAL STRESS OF MODERATELY STRONG EARTHQUAKES IN SHANXI AND HEBEI PROVINCES IN 1991 AND EARTHQUAKE PREDICTION |
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| Ma Xingguo, Chen Jianguo.THE ANOMALOUS CHARACTERISTICS OF TERRESTRIAL STRESS OF MODERATELY STRONG EARTHQUAKES IN SHANXI AND HEBEI PROVINCES IN 1991 AND EARTHQUAKE PREDICTION[J].North China Earthquake Sciences,1994(1). |
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| Authors: | Ma Xingguo Chen Jianguo |
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| Abstract: | In 1991, occurred a Ms 5. I earthquake in Xinzhou, a Ms 5. 8 earthquake in Datong in Shanxi Province, and a Ms 5. 2 earthquake in Douhe of Tangshan City, Hebei Province. Huangbizhuang and other terrestrial stress stations showed clear anomalies, we made a trace analysis of the anomalies and made a prediction before the earthquake. |
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| Keywords: | terrestrial stress anomalous characteristics trace analysis |
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