| 利用突变二维构模对1991年7月22日施甸5.2级地震的短临预报 |
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| 引用本文： | 董国胜.利用突变二维构模对1991年7月22日施甸5.2级地震的短临预报[J].地震研究,1993,16(4):338-349. |
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| 作者姓名： | 董国胜 |
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| 作者单位： | 云南省大理州地震办公室 671000 |
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| 摘 要： | 本文从系统结构的概念出发，对短临前兆突变的特征和二维构模进行了讨论，利用层次分析法制定综合模式，对１９９１年７月２２日云南施甸５．２级地震作出了较好的短临预报。
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| 关 键 词： | 临震预报 突变二维构模 地震预报 |
SHORT AND IMPENDING PREDICTION OF SHIDIAN M=5.2 EARTHQUAKE ON JULY 22, 1991, UTILIZING TWO-DIMENSIONAL STRUCTURAL MODEL OF SUDDEN CHANGES |
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| Dong Cuosheng.SHORT AND IMPENDING PREDICTION OF SHIDIAN M=5.2 EARTHQUAKE ON JULY 22, 1991, UTILIZING TWO-DIMENSIONAL STRUCTURAL MODEL OF SUDDEN CHANGES[J].Journal of Seismological Research,1993,16(4):338-349. |
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| Authors: | Dong Cuosheng |
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| Abstract: | In this paper, suddenly-changing features of short-impending precusors and two-dimensional structual model have been discussed from the concept of systematic structure. A good prediction of Shidian M=5.2 earthquake on July 22, 1991 had been made utilizing leyel analysis method to formulate comprehensive model. |
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| Keywords: | Short-impending earthquake prediction Two-dimensional structural model for sudden changes Level analysis |
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