| 基于结构动力可靠性的地震保险费率厘定方法 |
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| 引用本文： | 缪升,和飞,刘本玉,肖梅玲,叶燎原.基于结构动力可靠性的地震保险费率厘定方法[J].工程抗震与加固改造,2005(Z1). |
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| 作者姓名： | 缪升 和飞 刘本玉 肖梅玲 叶燎原 |
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| 作者单位： | 云南大学公共安全与区域防灾研究中心 云南大学公共安全与区域防灾研究中心 云南昆明 云南昆明 |
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| 基金项目： | 云南省科委主任基金资助项目(2004E007R)，云南大学校立重点项目(2004Z005B) |
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| 摘 要： | 通过对动力作用下结构物的动力可靠性分析,在假定地震损失满足β分布的情况下,本文推导了在只考虑直接经济损失情况下的地震保险费用计算的相关公式。该计算方法简单明了,可以为政府和保险业务部门提高巨灾保险精算方法提供参考与支持。
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| 关 键 词： | 双态泊松模型 动力可靠性 β分布 保险费 精算 |
Aseismic Assurance Evaluation of Structures Subjected to Earthquake Resistant Capability |
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| Miao Sheng,He Fei,Liu Ben-yu,Xiao Mei-ling,Ye Liao-yuan.Aseismic Assurance Evaluation of Structures Subjected to Earthquake Resistant Capability[J].Earthquake Resistant Engineering and Retrofitting,2005(Z1). |
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| Authors: | Miao Sheng He Fei Liu Ben-yu Xiao Mei-ling Ye Liao-yuan |
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| Abstract: | As a fact is that 86 percent of the earthquakes occurred in China have successive strong quakes,most structures were severe damaged by the successive earthquakes.How to evaluate the aseismic capability of the preliminary damaged buildings became a big problem for the rehabilitation works after the first strike.A comprehensive method was presented in this paper.First,the structural earthquake prevention capability was evaluated by the traditional methods.Second,the damage suffered in the first quake was introduced as a reduction factor for the results of the first step.Third,the predicted earthquake action was applied for the structures to evaluated the damage of the buildings. |
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| Keywords: | successive earthquakes structures synthesized evaluation earthquake resistant capability |
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