| 耗能支撑轻钢框架在建筑加层改造中的应用分析 |
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| 引用本文： | 郭昭胜,张文芳. 耗能支撑轻钢框架在建筑加层改造中的应用分析[J]. 科学之友, 2005, 0(6) |
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| 作者姓名： | 郭昭胜 张文芳 |
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| 作者单位： | 太原理工大学建筑与土木工程学院 山西太原030024 |
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| 摘 要： | 文中针对采用纯轻钢框架结构加层、轻钢框架中心支撑结构加层、设置粘弹性阻尼器的轻钢框架支撑结构加层和直接增加两层砖混结构等几种不同加层方案进行了地震反应时程分析,对比了几种采用不同方案的加层结构的地震反应规律。
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| 关 键 词： | 耗能 轻钢框架 建筑结构 改造 |
Application of Energy Dissipation Braced Steel Frame to Seismically Retrofitting Buildings |
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| Guo Zhaosheng Zhang Wenfang. Application of Energy Dissipation Braced Steel Frame to Seismically Retrofitting Buildings[J]. Friend of Science Amateurs, 2005, 0(6) |
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| Authors: | Guo Zhaosheng Zhang Wenfang |
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| Affiliation: | Guo Zhaosheng Zhang Wenfang |
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| Abstract: | Aims at four kinds of schemes,which are pure light steel frame structure adding layer,light steel frame center support structure adding layer,viscoelastic damper energy dissipation braced steel frame structure and direct increase of two levels of masonry structure,the paper carries out an analysis of seismic reaction and compares law of earthquake response of these four kinds of schemes. |
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| Keywords: | energy dissipation light steel frame construction structure transformation |
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