| 建筑隔震结构地震反应分析 |
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| 引用本文： | 徐茂义. 建筑隔震结构地震反应分析[J]. 山西建筑, 2008, 34(32) |
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| 作者姓名： | 徐茂义 |
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| 作者单位： | 中铁建设集团有限公司,北京,1O0040 |
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| 摘 要： | 通过建立下部结构一周围土体一隔震层一上部结构整体系统的空间模型,对三里河三区12号地办公楼工程中的隔震结构进行有限元非线性分析,通过模拟系统地震振动响应,对比分析隔震与非隔震结构层问剪力和剪力比,以及验算隔震层隔震垫的水平位移,从而验证隔震技术的有效性.
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| 关 键 词： | 建筑隔震 地震反应分析 层间剪力 剪力比 水平位移 |
The earthquake reaction analyzing of isolating earthshock structure |
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| XU Mao-yi. The earthquake reaction analyzing of isolating earthshock structure[J]. Shanxi Architecture, 2008, 34(32) |
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| Authors: | XU Mao-yi |
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| Abstract: | This paper used FEM to nonlinear analysis the isolating earthshock structure at No.12 plot office building in Sanlihe three district,by establishing spatial model of total system of substructure,surrounding soil body,the isolating earthshock floor and superstructure.With analyzing the system responding to imitating earthshock vibration,the paper compared interlaminar shear and ratio of shear force of isolating earthshock structure with usual structure, and checked the level displacement of nappe rubber brace,in order to proof validity of the technology for isolating earthshock. |
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| Keywords: | isolating earthquake construction earthquake reaction analyzing interlaminar shear ratio of shear force level displacement |
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