| 矩形钢管混凝土在华敏帝豪大厦中的应用研究 |
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| 引用本文： | 陆益鸣,哈敏强,陆道渊.矩形钢管混凝土在华敏帝豪大厦中的应用研究[J].建筑结构,2011(6). |
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| 作者姓名： | 陆益鸣 哈敏强 陆道渊 |
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| 作者单位： | 华东建筑设计研究院有限公司; |
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| 摘 要： | 华敏帝豪大厦塔楼结构方案在综合考虑结构抗震性能、建筑功能及经济性后,外围框架柱和转换斜撑采用矩形钢管混凝土构件。介绍了矩形钢管混凝土结构的计算、构造和节点,着重阐述了钢管混凝土斜撑转换构件的设计和构造,并用有限元程序ANSYS对重要节点进行分析。工程实践表明,矩形钢管混凝土结构承载力高、抗震性能好,可显著减小柱断面,与钢框架梁连接方便。最后介绍了矩形钢管混凝土施工中的重要问题。
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| 关 键 词： | 矩形钢管混凝土 节点设计 斜撑转换 施工 |
Application and study of concrete-filled rectangular steel tube members in Huamin Imperial Tower |
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| Lu Yiming,Ha Minqiang,Lu Daoyuan.Application and study of concrete-filled rectangular steel tube members in Huamin Imperial Tower[J].Building Structure,2011(6). |
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| Authors: | Lu Yiming Ha Minqiang Lu Daoyuan |
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| Affiliation: | Lu Yiming,Ha Minqiang,Lu Daoyuan(East China Architectural Design & Research Institute Co.,Ltd.,Shanghai 200002,China) |
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| Abstract: | Considering the seismic performance,architectural requirements and cost saving,concrete-filled rectangular steel tube members are adopted as frame columns and inclined column transfer structures in Huamin Imperial Tower.The analysis and connections of concrete-filled rectangular steel tube members were introduced.The design and joints of inclined column transfer structures with the member of concrete-filled rectangular steel tube were expounded.The analysis using the finite element analysis program ANSYS wa... |
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| Keywords: | concrete-filled rectangular steel tube member joint design inclined column transfer structure construction |
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