| 新型轻钢结构足尺房屋模型振动台试验及有限元分析 |
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| 引用本文： | 李书进,毛羚.新型轻钢结构足尺房屋模型振动台试验及有限元分析[J].钢结构,2010,25(2):19-22. |
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| 作者姓名： | 李书进 毛羚 |
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| 作者单位： | 武汉理工大学土木工程与建筑学院,武汉,430070 |
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| 基金项目： | 湖北省建设科技项目(k200827) |
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| 摘 要： | Websteel轻钢龙骨结构体系是一种轻质、节能、环保且施工快捷、方便的冷弯薄壁型钢结构体系,适用于低、多层建筑。为了解该结构体系的动力特性及抗震性能,对该体系两层足尺房屋模型进行振动台试验,研究结构在不同输入波、不同烈度水准下的地震响应。采用有限元方法对该结构模型进行动力计算分析,并与试验数据进行对比。有限元分析与试验结果基本一致,表明分析方法的有效性,为该结构体系的计算、设计提供了相关数据和参考。
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| 关 键 词： | Websteel轻钢龙骨结构 振动台试验 抗震性能 有限元分析 轻钢结构 |
SHAKING TABLE TEST AND FINITE ELEMENT ANALYSIS OF A FULL SIZE NEW KIND LIGHT-GAUGE STEEL HOUSE |
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| Li Shujin Mao Ling.SHAKING TABLE TEST AND FINITE ELEMENT ANALYSIS OF A FULL SIZE NEW KIND LIGHT-GAUGE STEEL HOUSE[J].Steel Construction,2010,25(2):19-22. |
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| Authors: | Li Shujin Mao Ling |
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| Affiliation: | School of Civil Engineering and Architecture;Wuhan University of Technology;Wuhan 430070;China |
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| Abstract: | WEB light-gauge steel system is simply called websteel,which is a new kind of cold-formed thin walled steel structures.It has many advantages,such as lightweight,energy-saving,environmental protection and convenience to construct,and suitable for low or multi-story buildings.To investigate its dynamic characteristics and seismic performances,a shaking table test for its full size 2-story house was carried out.The seismic responses of structure under different levels of earthquake are studied.The dynamic ana... |
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| Keywords: | websteel light-gauge steel structure shaking table test seismic performance finite element analysis light-gauge steel structure |
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