| The Volutionary Characteristics of Seismic Activity in the SichuanYunnan Region,China |
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| 作者姓名： | Lan Congxin Guo Xin Zhang Yafang |
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| 作者单位： | SeismologicalBureauofBeijingMunicipality,Beijing100080,China |
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| 摘 要： | Based on the earthquake activity characteristics of the diamond block in the Sichuan-Yunnan region and by using the method of the meso-scope damage dynamics and damage evolution,we studied the damage evolution process for moderately strong earthquakes along two seismicbelts.The original combination patterns of all the units which illuminate the changes from stable state to destroyed state are given.All these patterns can direct the earthquake prediction practice in this region
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| 关 键 词： | 地震活动性 四川 云南 中国 危害 地震预报 |
The Evolutionary Characteristics of Seismic Activity in the Sichuan-Yunnan Region,China |
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| Lan Congxin,Guo Xin,Zhang Yafang.The Volutionary Characteristics of Seismic Activity in the SichuanYunnan Region,China[J].Earthquake Research in China,2002,16(2):138-146. |
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| Authors: | Lan Congxin Guo Xin and Zhang Yafang |
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| Institution: | Seismological Bureau of Beijing Municipality,Beijing 100080,China;Seismological Bureau of Beijing Municipality,Beijing 100080,China;Seismological Bureau of Beijing Municipality,Beijing 100080,China |
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| Abstract: | Based on the earthquake activity characteristics of the diamond block in the Sichuan- Yunnan region and by using the method of the meso-scope damage dynamics and damage evolution, we studied the damage evolution process for moderately strong earthquakes along two seismic belts. The original combination patterns of all the units which illuminate the changes from stable state to destroyed state are given. All these patterns can direct the earthquake prediction practice in this region. |
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| Keywords: | Diamond block in the Sichuan-Yunnan region Damage evolution Evolutionary array Original combination patterns of all the units |
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