| 云南大姚6.2级及双柏5.0级地震短临预报震例分析 |
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| 引用本文： | 杨芸霞,孙艳菲.云南大姚6.2级及双柏5.0级地震短临预报震例分析[J].高原地震,2010,22(4):17-21. |
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| 作者姓名： | 杨芸霞 孙艳菲 |
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| 作者单位： | [1]云南省易门县防震减灾局,云南易门651100 [2]云南省地震局,云南昆明650224 |
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| 摘 要： | 2003年10月16日大姚发生6.1级地震,2004年12月26日双柏发生5.0级地震。震前2个月,易门水位出现不同程度的异常变化,据此,笔者向上级业务部门作了短期及临震预报。震后对这2次地震作了进一步的分析研究、探讨,并对易门水位异常与300km内M≥5.0级地震作了研究分析,给出了预报指标。
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| 关 键 词： | 地震短临预报 水位异常 地震预报指标 |
ANALYSIS ON IMPENDING EARTHQUAKE PREDICTION CASES OF YUNNAN DAYAO 6.2 AND SHUANGBAI 5.0 EARTHQUAKES |
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| YANG Yunxia,SUN Yanfei.ANALYSIS ON IMPENDING EARTHQUAKE PREDICTION CASES OF YUNNAN DAYAO 6.2 AND SHUANGBAI 5.0 EARTHQUAKES[J].Plateau Earthquake Research,2010,22(4):17-21. |
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| Authors: | YANG Yunxia SUN Yanfei |
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| Institution: | 1.Yimen Earthquake Disaster Mitigation Bureau,Yunnan Province,Yimen 651100,China;2.Earthquake Administration of Yunnan Province,Kunming 650224,China) |
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| Abstract: | Dayao Ms 6.1 earthquake occurred on October 16,2003,December 26,2004 Shuangbai Ms 5.0 earthquake occurred on December 26,2004.Two months before the earthquakes,the water level appeared different anomalies,and according to the data,the authors have pointed out the short-impending earthquake prediction to earthquake administration of Yunnan province,For the further analysis of these two earthquakes,they have studied water level anomalies and M≥ 5.0 earthquakes within 300 km in Yimen area,and given out the prediction index. |
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| Keywords: | Short-impending earthquake prediction Water level anomaly Earthquake prediction index |
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