| 连体跨度对对称双塔连体结构地震影响 |
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| 引用本文： | 杜永峰,王文民. 连体跨度对对称双塔连体结构地震影响[J]. 低温建筑技术, 2008, 30(5) |
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| 作者姓名： | 杜永峰 王文民 |
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| 作者单位： | 兰州理工大学防震藏灾研究所,兰州,730050 |
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| 基金项目： | 国家自然科学基金，甘肃省发改委资助项目 |
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| 摘 要： | 高层建筑连体结构具有独特的外形,近年来在实际中的应用较为广泛。由于连体的存在,使得连体自身的受力和变形较复杂,连体对塔楼的影响也较大。从连体跨度的改变这一因素出发,通过对几个模型的比较分析,对对称双塔连体结构在水平地震作用下的动力响应进行了探讨,得到一些对工程设计有用的结论供参考。
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| 关 键 词： | 对称双塔连体结构 动力特性 地震响应 连体跨度 |
INFLUENCE OF THE CONNECTION SPAN ON SEISMIC RESPONSE OF THE SYMMETRICAL TWIN-TOWER CONNECTING STRUCTURE |
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| DU Yong-feng,WANG Wen-Min. INFLUENCE OF THE CONNECTION SPAN ON SEISMIC RESPONSE OF THE SYMMETRICAL TWIN-TOWER CONNECTING STRUCTURE[J]. Low Temperature Architecture Technology, 2008, 30(5) |
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| Authors: | DU Yong-feng WANG Wen-Min |
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| Affiliation: | DU Yong-feng,WANG Wen-min (Lanzhou University of Science , Technology,Lanzhou 730050,China) |
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| Abstract: | The high-rise connected structure has a particular shape,and it is extensively adopted in recent years.As a result of the connection,the stress and deformation of the connection is complex,and the influence of connection on towers is great.Starting from the change of the connection span,the dynamic response of the symmetrical twin-tower connected structure subjected to the horizontal earthquake is discussed by comparing and analyzing several models,and conclusions might be useful for engineering. |
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| Keywords: | symmetrical twin-tower connected sructure dynamic performance seismic response connection span |
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