基于性能桥梁抗震设计研究
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摘要
简述了基于性能抗震设计的主要内容、设计方法及桥梁采用IDA(Incremental dynamic analysis)方法对结构系统进行易损性研究,从而为桥梁结构基于性能抗震设计提供基础,对实际工程设计有一定的借鉴意义。
This article describes the main contents,the design method for performance-based seismic design of bridge,with research on the vulnerability of structural system by using Incremental dynamic analysis(IDA) method,thus providing a basis for performance-based seismic design of bridge,and has certain reference significance for actual bridge design.
引文
[1]刘艳辉.基于性能抗震设计理论的城市高架桥抗震性能研究[D].西南交通大学,2008.
    [2]Structural Engineers Association of Califomia.SEAOC Version 2000.Performance based seismic engineering of buildings.Vols.ⅠandⅡ:Conceptual Framework.Sacramento(CA),1995.
    [3]李晓莉,吴敏哲,郭棣.基于性能的结构抗震设计研究[J].世界地震工程,2004,20(1):153-156.
    [4]Priestley M.J.N.Performance based seismic design.12th World Confer-ence on Earthquake Engineering,Auckland,2000,Paper No.2831.
    [5]魏欢庆.基于性能的桥梁抗震设计及分析方法的研究[D].华中科技大学,2007.

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