| 带加强层的框架——核心筒结构工作性能分析 |
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| 引用本文： | 李亚娥,王栋,张立俊,李志慧.带加强层的框架——核心筒结构工作性能分析[J].甘肃科学学报,2008,20(3):134-138. |
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| 作者姓名： | 李亚娥 王栋 张立俊 李志慧 |
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| 作者单位： | 兰州理工大学,土木工程学院,甘肃,兰州,730050 |
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| 摘 要： | 探讨了带加强层的框架——核心筒结构的工作机理,通过对加强层不同结构布置方案进行对比分析,得出其在水平地震作用下结构周期、位移及内力变化的规律.并对高层建筑结构中加强层的设计提出一些参考意见.
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| 关 键 词： | 加强层 框架柱 刚度 内力 |
Structural Analysis of Frame-core Tube Structure with Strengthened Storey |
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| LI Ya-e,WANG Dong,ZHANG Li-jun,LI Zhi-hui.Structural Analysis of Frame-core Tube Structure with Strengthened Storey[J].Journal of Gansu Sciences,2008,20(3):134-138. |
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| Authors: | LI Ya-e WANG Dong ZHANG Li-jun LI Zhi-hui |
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| Institution: | School of Civil Engineering;Lanzhou Univ.of Science and Technology;Lanzhou 730050;China |
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| Abstract: | The work mechanism of frame-core tube structure with strengthened storey is discussed.Several different structural arrangements of the strengthened storeys are compared.The structure period,the laws of displacement and internal force of this kind of structure are studied.Some suggestions are made for the strengthened storey design of high-rise buildings. |
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| Keywords: | strengthened storey frame pillar rigidity internal force |
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