| 桥梁易损性研究述评 |
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| 引用本文： | 申选召,林均岐,李谊瑞,胡明袆. 桥梁易损性研究述评[J]. 世界地震工程, 2006, 22(2): 97-103 |
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| 作者姓名： | 申选召 林均岐 李谊瑞 胡明袆 |
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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;四川省地震局,四川,成都,610041 |
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| 基金项目： | 国家公益性研究专项(2004DIB2J068)，中国地震局合同项目，四川省科技攻关项目(05SG031-004-02) |
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| 摘 要： | 论述了国内外桥梁易损性分析研究的概况,对国内外桥梁易损性分析的主要方法进行了较为全面的论述,包括经验统计法,规范校核法,Pushover分析方法,基于神经网络的方法和基于模糊数学和灰色系统理论的方法等,同时提出了存在的问题和今后尚需开展的研究工作。
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| 关 键 词： | 桥梁 易损性 震害预测 |
| 文章编号： | 1007-6069（2006）02-0097-07 |
| 收稿时间： | 2006-02-26 |
| 修稿时间： | 2006-02-262006-05-10 |
State-of-the-art of studies on vulnerability of bridges |
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| SHEN Xuan-zhao,LIN Jun-qi,LI Yi-rui,HU Ming-yi. State-of-the-art of studies on vulnerability of bridges[J]. World Information On Earthquake Engineering, 2006, 22(2): 97-103 |
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| Authors: | SHEN Xuan-zhao LIN Jun-qi LI Yi-rui HU Ming-yi |
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| Affiliation: | 1. Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China; 2. Eathquake Administration of Siehuan Province, Chengdu 610041, China |
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| Abstract: | In this paper,the state-of-the art of studes on the vulnerability of bridges is reviewed.The main methods for vulnerability analysis of bridges are introduced comprehensively,including the historical earthquake damage statistical method,seismic code method,pushover analysis method,method based on neural network,method of fuzzy mathematics and gray system theory,and so on.The research works need to be done in the future are presented. |
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| Keywords: | bridge vulnerability earthquake damage prediction |
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