上海世茂深坑酒店双曲线异形钢结构施工技术.pdf

施工技术 2016年12月上 76 CONSTRUCTION TECHNOLOGY 第45卷第23期 D0I:10.7672/5js2016230076 上海世茂深坑酒店双曲线异形钢结构施工技术 杨鸿玉1，刘卫东，蒋韬2，危鼎3，沈健3 (1.上海理工大学环境与建筑学院，上海200093；2.浙江杭萧钢构股份有限公司，浙江杭州310003； 3 中国建筑第八工程局有限公司，上海200122) [摘要]上海世茂深坑酒店主体建筑位于地质深坑内，依崖壁建造.酒店主体结构采用钢框架支撑结构体系，框 架柱采用钢管混凝土柱.针对上海世茂深坑酒店双曲线异形钢结构施工，介绍了整体施工部署以及钢构件吊装、 测量定位、安装校正等施工过程，最后对变形监测进行分析.重点介绍了施工过程中钢柱和钢梁的安装校正施工 工艺及双曲线异形钢结构施工后的变形情况，结果表明变形情况满足规范要求. [关键词]钢结构；双曲线；钢柱；钢梁；测量定位；安装；校正；施工技术 [中图分类号]TU758.11 [文献标识码]A [文章编号]1002-8498(2016)23-0076-04 Construction Technology of Hyperbolic Special-shaped Steel Structure for Shanghai Shimao Chasm Hotel Yang Hongyu' Liu Weidong' Jiang Tao2 Wei Ding Shen Jian (1.School of Enuironment and Architecture Unitersity of Shanghai for Science and Technology Shanghai 200093 China; 2.Zhejiang Hangxiao Steel Structure Co.Lid.Hangzhou Zhejiang 310003 China;3.China Construction Eighth Engineering Division Co.Lad.Shanghai 200122 China) Abstract:Shimao Chasm Hotel is located in geologic chasm and constructed along the cliff.This building adopts the braced steel frame structural system with concrete-filled steel tube column.According to the construction of hyperbolic special-shaped steel structure for Shanghai Shimao Chasm Hotel this paper introduces the overall deployment and construction of steel hoisting installation measuring and positioning correction of the construction process finally the authors carries on the analysis of the deformation monitoring.This paper focuses on the deformation of the construction process of i...