| 云南地震灾害特征分析 |
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| 引用本文： | 赵洪声,和宏伟,张立,李晏平.云南地震灾害特征分析[J].内陆地震,2001,15(1):11-22. |
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| 作者姓名： | 赵洪声 和宏伟 张立 李晏平 |
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| 作者单位： | 云南省地震局, |
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| 基金项目： | 云南省科委课题项目! ( 98R2 7) |
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| 摘 要： | 通过对云南近500年来，特别是20世纪以来地震灾害记录的系统分析，揭示了云南震灾的基本特征：（1）震灾具有空间差异性，红河断裂以东地区的震灾重于以西地区；（2）震灾随着强震平衡期、活跃期的交替而表现得轻重不一；（3)震灾因社会经济的快速发展而日趋严重。这些特征的形成，与云南所处的大地构造环境和省内各地的社会经济状况及人文特点有关。
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| 关 键 词： | 地震灾害 震害分布 云南 死亡人数 绝对损失 社会经济 |
| 文章编号： | 1001-8956(2001)01-0011-12 |
| 修稿时间： | 2000年3月21日 |
CHARACTERISTIC ANALYSIS OF SEISMIC DISASTER IN YUNNAN |
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| ZHAO Hong sheng,HE Hong wei,ZHANG Li,LI Yan ping.CHARACTERISTIC ANALYSIS OF SEISMIC DISASTER IN YUNNAN[J].Inland Earthquake,2001,15(1):11-22. |
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| Authors: | ZHAO Hong sheng HE Hong wei ZHANG Li LI Yan ping |
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| Abstract: | Through analysing seismic disaster data in Yunnan in the past 500 years, especially in 20th century, we think there are following basic seismic disaster features in the area: (1) the seismic disasters are different in spatial distribution, heavier in the east of Honghe Fault than in the west; (2) the degree of disasters changed with quiet and active earthquake periods alternatively; (3) disasters are becoming serious with the rapid development of society and economy. We thought the forming of features is related to Yunnan's geological tectonic environment, social economic conditions and human culture features. |
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| Keywords: | Seismic disaster Earthquake disaster distribution Yunnan Fatality |
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