| 重庆国际大厦超高层结构设计 |
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| 引用本文： | 唐兰云,汤启明,吴胜达.重庆国际大厦超高层结构设计[J].建筑结构,2011(4). |
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| 作者姓名： | 唐兰云 汤启明 吴胜达 |
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| 作者单位： | 重庆市设计院; |
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| 摘 要： | 通过对重庆国际大厦超高层结构方案、结构设计的介绍,论述了采用钢筋混凝土筒中筒结构体系,框架柱选用核心钢管混凝土柱,利用避难层设置钢筋混凝土局部腰桁架等措施。通过多种软件的计算分析比较证明,结构设计安全、合理,满足了工程的抗震性能目标要求。
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| 关 键 词： | 筒中筒结构体系 核心钢管混凝土柱 钢筋混凝土局部腰桁架 |
Structural design of Chongqing International Building |
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| Tang Lanyun,Tang Qiming,Wu Shengda.Structural design of Chongqing International Building[J].Building Structure,2011(4). |
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| Authors: | Tang Lanyun Tang Qiming Wu Shengda |
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| Affiliation: | Tang Lanyun,Tang Qiming,Wu Shengda(Chongqing Architectural Design Institute,Chongqing 400015,China) |
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| Abstract: | The structural plan and design of Chongqing International Building were introduced.The project selects reinforced concrete tube in tube structural system,the frame column is steel tube confined concrete column and it uses the partial reinforced concrete frame-wall outriggers.Through calculation and analysis,the structural design is verified to be safe and reasonable,and the results indicate that the structural design can satisfy the seismic performance requirements. |
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| Keywords: | reinforced concrete tube in tube structural system steel tube confined concrete column partial reinforced concrete frame-wall outriggers |
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