| 某高层建筑结构抗震性能探讨 |
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| 引用本文： | 燕宁娜,赵振炜.某高层建筑结构抗震性能探讨[J].宁夏工程技术,2010,9(1):90-92,96. |
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| 作者姓名： | 燕宁娜 赵振炜 |
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| 作者单位： | 1. 宁夏大学,土木与水利工程学院,宁夏银川,750021
2. 西安建筑科技大学,土木工程学院,陕西西安,710055;宁夏现代建筑设计院,宁夏银川,750004 |
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| 摘 要： | 以某高层建筑结构的抗震性能分析为例，对该结构的主楼及地下室在内采用整体模型，选用SATWE、PMSAP两个程序进行电算，通过多遇地震弹性分析和罕遇地震静力弹塑性分析，考察结构在弹性分析下的变形和弹塑性分析下的塑性铰发展机制，找出薄弱部位，并重点加强．分析结果表明，对高层建筑尤其是复杂结构的整体抗震性能进行综合分析评价是必要且可行的．
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| 关 键 词： | 高层建筑 抗震性能 静力弹塑性 |
Discussion of seismic performance of high-rise building structures |
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| YAN Ningna,ZHAO Zhenwei.Discussion of seismic performance of high-rise building structures[J].Ningxia Engineering Technology,2010,9(1):90-92,96. |
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| Authors: | YAN Ningna ZHAO Zhenwei |
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| Affiliation: | 1. Institute Civil Engineering and Water Conservancy in Ningxia University,Yinchuan 750021,China; 2. Xi＇an University of Architecture and Technology School of Civil Engineering, Xi＇an 710055,China; 3.Ningxia Institute of Modem Architecture Design, Yinchuan 750004,China) |
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| Abstract: | Taking a high-rise building structures seismic performance analysis as an example,the structure of the main building and the basement,including a holistic model,selection of SATWE,PMSAP two procedures computing,through a multi-event of seismic elastic analysis,and rare earthquake Pushover analysis,examining the structure of elastic analysis and elastic-plastic analysis of deformation under the plastic hinge development mechanism,to identify weak areas,and focus on strengthening.The results show that for hig... |
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| Keywords: | high-rise building seismic performance pushover |
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