| 基于大震弹塑性时程分析的结构抗震设计 |
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| 引用本文： | 娄宇,温凌燕,徐小燕,王庆扬,王传甲,陈志强,彪仿俊.基于大震弹塑性时程分析的结构抗震设计[J].建筑结构,2011(5). |
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| 作者姓名： | 娄宇 温凌燕 徐小燕 王庆扬 王传甲 陈志强 彪仿俊 |
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| 作者单位： | 中国电子工程设计院;深圳奥意建筑工程设计有限公司; |
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| 基金项目： | 2010年度电子信息产业发展基金资助项目; 国家“十一五”科技支撑计划课题(2006BAJ13B01-05) |
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| 摘 要： | 通过大量复杂超限工程大震弹塑性时程分析的研究,提出了基于大震弹塑性时程分析的结构抗震设计理念。详细介绍了该设计方法的设计思路,并将其应用于各种复杂超限工程中。通过对具体案例的详细分析表明,基于大震弹塑性时程分析的结构抗震设计能够作为一种主动设计手段,指导设计人员有针对性地进行结构方案调整和局部构件调整,优化结构设计,在提高结构安全性的同时实现经济性。因此,基于大震弹塑性时程分析的结构抗震设计能够进一步完善我国现有的两阶段抗震设计方法,值得在结构抗震设计领域中推广。
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| 关 键 词： | 大震 弹塑性时程分析 结构抗震设计 复杂工程 抗震性能 |
Structure seismic design based on elastic-plastic time-history analysis of severe earthquake |
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| Lou Yu,Wen Lingyan,Xu Xiaoyan,Wang Qingyang,Wang Chuanjia,Chen Zhiqiang,Biao Fangjun.Structure seismic design based on elastic-plastic time-history analysis of severe earthquake[J].Building Structure,2011(5). |
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| Authors: | Lou Yu Wen Lingyan Xu Xiaoyan Wang Qingyang Wang Chuanjia Chen Zhiqiang Biao Fangjun |
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| Affiliation: | Lou Yu1,Wen Lingyan1,Xu Xiaoyan1,Wang Qingyang2,Wang Chuanjia2,Chen Zhiqiang2,Biao Fangjun2(1 China Electronics Engineering Design Institute,Beijing 100840,China,2 Shenzhen A E Design Co.,Ltd.,Shenzhen 518031,China) |
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| Abstract: | Structure seismic design based on elastic-plastic time-history analysis of severe earthquake was proposed from a large number of analyses of complex structures.Design process was introduced in detail,and the design method had been used in all kinds of complex structures.The detail analyses of application examples indicate that structure seismic design based on elastic-plastic time-history analysis of severe earthquake is an initiative design method to help designers to adjust structure arrangement or elemen... |
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| Keywords: | severe earthquake elastic-plastic time-history analysis structure seismic design complex structure seismic performance |
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