| 唐山地震人员伤亡数值模拟与评估 |
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| 引用本文： | 赵振东,郑向远. 唐山地震人员伤亡数值模拟与评估[J]. 地震工程与工程振动, 2006, 26(3): 28-30 |
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| 作者姓名： | 赵振东 郑向远 |
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| 作者单位： | 中国地震局,工程力学研究所,黑龙江,哈尔滨,150080;新加坡国立大学,新加坡,119260 |
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| 基金项目： | 国家科技部“十五”科技攻关项目(2001BA601B) |
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| 摘 要： | 应用作者提出的地震人员伤亡指数和状态函数的概念,进一步给出初始人员伤亡矩阵,并借助于几个概率分布函数确定了砖砌体结构的初始人员伤亡矩阵,建立了地震人员伤亡动态量化评估方法,以此方法对唐山地震进行了人员伤亡数量的模拟与评估。
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| 关 键 词： | 唐山地震 人员伤亡 囤陷环境 动态评估 |
| 文章编号： | 1000-1301（2006）03-0028-03 |
| 收稿时间： | 2005-12-12 |
| 修稿时间： | 2005-12-122006-03-08 |
Numerical simulation and assessment of Tangshan seismic casualties |
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| Zhao Zhendong,Zheng Xiangyuan. Numerical simulation and assessment of Tangshan seismic casualties[J]. Earthquake Engineering and Engineering Vibration, 2006, 26(3): 28-30 |
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| Authors: | Zhao Zhendong Zheng Xiangyuan |
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| Affiliation: | 1 Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China; 2. National University of Singapore, Singapore 119260, Sigapore |
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| Abstract: | By using the index and state-function of casualties the authors proposed,the initial seismic casualties' matrix was formed.After determining the initial casualties' matrix of brick masonry structure with the aid of several probability distribution functions,the dynamic assessment method of seismic casualties was established.Then the authors carried out the numerical simulation and assessment of Tangshan seismic casualties by using this method. |
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| Keywords: | Tangshan Earthquake seismic casualties trap surrounding dynamic assessment |
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