| 高层建筑结构设计中扭转效应的控制方法 |
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| 引用本文： | 许国平.高层建筑结构设计中扭转效应的控制方法[J].建筑结构,2005,35(10). |
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| 作者姓名： | 许国平 |
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| 作者单位： | 宁波市建筑设计研究院 315012 |
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| 摘 要： | 结合工程实例,介绍在高层建筑结构设计中控制扭转效应的具体方法,即在建筑物外围尽可能均匀、对称布置抗侧力结构,减小裙房与主楼上下刚度偏心,防止小高层建筑结构平面过于狭长。
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| 关 键 词： | 高层建筑 扭转效应 位移比 周期比 控制方法 |
Controlling Method for the Plane Torsional Effect of Tall Building Structure |
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| Xu Guoping.Controlling Method for the Plane Torsional Effect of Tall Building Structure[J].Building Structure,2005,35(10). |
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| Authors: | Xu Guoping |
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| Abstract: | Based on engineering practice,the controlling methods of the plane torsional effect in tall building structural design are presented, including symmetrically setting structural members at the periphery of structure,decreasing the eccentricity of stiffnesses between annex and main building, and reducing the length-width ratio of structural plane. |
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| Keywords: | tall building torsional effect displacement ratio period ratio controlling method |
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