| 基础隔震房屋的模态分析 |
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| 引用本文： | 张建,臧秀平,唐柏鉴. 基础隔震房屋的模态分析[J]. 山西建筑, 2008, 34(27) |
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| 作者姓名： | 张建 臧秀平 唐柏鉴 |
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| 作者单位： | 江苏科技大学,江苏,镇江,212003 |
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| 摘 要： | 首先分析了隔震单元的本构模型,在此基础上利用大型有限元分析软件SAP2000对一栋采用橡胶垫支座隔震的8层框架结构在抗震和隔震两种情况下进行了模态分析,通过对比分析得出隔震结构减震效果非常明显,结构施工并不复杂。
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| 关 键 词： | 基础隔震结构 橡胶隔震垫 模态分析 |
Model analysis of a building with base-isolation |
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| ZHANG Jian,ZANG Xiu-ping,TANG Bai-jian. Model analysis of a building with base-isolation[J]. Shanxi Architecture, 2008, 34(27) |
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| Authors: | ZHANG Jian ZANG Xiu-ping TANG Bai-jian |
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| Affiliation: | ZHANG Jian ZANG Xiu-ping TANG Bai-jian |
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| Abstract: | This paper first analyzes the constitutive relation model of isolation unit.Based on this,a model analysis of 8 floor frame structure with support of earthquake-resistant building and base-isolation building is given by SAP2000 finite element software.Throgh comparison analysis,it gets the conclusion that the effect of quakeproof structure is obvious,and the structure construction is not complex. |
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| Keywords: | structure with base-isolation system rubber isolation model analysis |
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