| 南京红太阳华东Mall B2栋网架结构整体提升施工技术 |
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| 引用本文： | 陈志祥,周观根,严永忠,顾刚亮.南京红太阳华东Mall B2栋网架结构整体提升施工技术[J].钢结构,2011,26(6):61-65. |
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| 作者姓名： | 陈志祥 周观根 严永忠 顾刚亮 |
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| 作者单位： | 浙江东南网架股份有限公司,杭州,311209 |
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| 摘 要： | 南京红太阳华东Mall B2栋钢结构工程跨度大、重量重,屋面结构为双层网架,厚度达8.5 m.周圈格构柱和边桁架采用分段吊装法施工,屋面网架采用整体提升法施工.针对屋面网架整体提升技术进行研究和阐述,重点介绍提升吊点设置、施工阶段验算、整体提升控制措施等关键技术,并利用结构分析软件MIDAS和ANSYS对网架结构的整体...
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| 关 键 词： | 钢结构 网架 整体提升 施工模拟 |
THE INTEGRAL LIFTING CONSTRUCTION TECHNOLOGY FOR THE SPACE FRAME OF NANJING RED SUN EAST CHINA MALL B2 |
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| Chen Zhixiang,Zhou Guangen,Yan Yongzhong,Gu Gangliang.THE INTEGRAL LIFTING CONSTRUCTION TECHNOLOGY FOR THE SPACE FRAME OF NANJING RED SUN EAST CHINA MALL B2[J].Steel Construction,2011,26(6):61-65. |
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| Authors: | Chen Zhixiang Zhou Guangen Yan Yongzhong Gu Gangliang |
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| Affiliation: | Chen Zhixiang Zhou Guangen Yan Yongzhong Gu Gangliang(Zhejiang Southeast Space Frame Co.Ltd,Hangzhou 311209,China) |
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| Abstract: | Nanjing Red Sun Eastchina Mall B2 steel structure is a long span structure,whose roof is a double space frame with a thickness of 8.5 m.The construction method of lattice column and fringe truss is segment lifting,and that of the roof space frame is integral lifting.It is studied and expounded the integral lifting construction technology of the space frame,and with emphasis on the setting of lifting points,check on construction stage and control measures for integral lifting and so on.It is also simulated t... |
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| Keywords: | steel structure space frame integral lifting construction simulation |
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