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现役结构在地震作用下抗震性能安全评估
Research on Seismic Assessment of Existing Structures under the Action of Earthquake
【摘要】 本文基于国内外现行的结构抗震安全评估体系,结合工程实例探讨了应用弹性、动力弹塑性时程及静力非线性Push-over法进行评估的基本原则及各自特点,为进一步的研究提供一定的参考依据。
【Abstract】 In this paper,based on the active evaluation system of the earthquake resisting behavior,the time-history analysis is compared with the Push-over analysis in assessing seismic performances of existing structures,and several key problems which should be paid more attention in the further study are presented.
【关键词】 现役结构;
安全评估;
动力时程分析;
Push-over法;
【Key words】 existing building structures; seismic safety evaluation; time-history analysis; push-over analysis;
【Key words】 existing building structures; seismic safety evaluation; time-history analysis; push-over analysis;
- 【文献出处】 工程抗震与加固改造 ,Earthquake Resistant Engineering and Retrofitting , 编辑部邮箱 ,2007年06期
- 【分类号】TU352.11
- 【被引频次】3
- 【下载频次】127