| 斜拉桥结构体系可靠性评估理论研究进展 |
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| 引用本文： | 陈惟珍,唐涛,徐俊.斜拉桥结构体系可靠性评估理论研究进展[J].桥梁建设,2006(4):67-70. |
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| 作者姓名： | 陈惟珍 唐涛 徐俊 |
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| 作者单位： | 同济大学桥梁工程系,上海,200092 |
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| 摘 要： | 介绍斜拉桥结构体系可靠性评估理论的发展概况,对国内外具有代表性的评估方法进行了系统的分析,重点阐述了斜拉桥结构体系可靠性评估方法的整体框架及其工程应用。在此基础上,讨论了斜拉桥结构体系使用安全可靠性评估领域存在的一些问题和发展方向。
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| 关 键 词： | 斜拉桥 可靠度 失效模式 综述 |
| 文章编号： | 1003-4722(2006)04-0067-04 |
| 收稿时间： | 2005-10-11 |
| 修稿时间： | 2005年10月11 |
Advances in Research of Structural System Reliability Assessment Theory of Cable-Stayed Bridges |
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| CHEN Wei-zhen,TANG Tao,XU Jun.Advances in Research of Structural System Reliability Assessment Theory of Cable-Stayed Bridges[J].Bridge Construction,2006(4):67-70. |
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| Authors: | CHEN Wei-zhen TANG Tao XU Jun |
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| Affiliation: | Department of Bridge Engineering, Tongji University, Shanghai 200092, China |
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| Abstract: | In this paper,a general introduction is given to the advances in research of structural system reliability assessment theory of cable-stayed bridges,and a systematic analysis is made on the typical reliability assessment methods having been applied at home and abroad with focus on the global framework and practical engineering applications of the structural system reliability assessment methods.Based on the analysis mentioned above,some of the outstanding problems existing in the field of operation safety reliability assessment of the structural systems of the cable-stayed bridges and future trend of development of the assessment theory are discussed. |
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| Keywords: | cable-stayed bridge reliability failure mode summarization |
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