施工技术 2016年7月下 68 CONSTRUCTION TECHNOLOGY 第45卷第14期 D0I:10.7672/8js2016140068 上海深坑酒店施工模拟分析与验算 汤文锋，王健吉1，黄乐平2 (1.浙江杭萧钢构股份有限公司，浙江杭州310003；2.浙江建设职业技术学院，浙江杭州311231) [摘要]本工程结构为单跨支撑结构体系，且框架沿高度方向及水平方向都呈曲线变化，在一定程度上有空间结构 的形态，施工阶段的变形将对结构的受力产生一定影响.针对以上特点，本文详细介绍了深坑酒店施工模拟全过 程分析，包括钢结构吊装方案、施工模拟受力分析、P-A效应分析等.通过MIDAS软件对结构进行施工模拟分析， 并对比ETABS软件计算结果，计算出施工模拟较一次性加载的影响程度，通过对计算结果进行分析，提出了减少 施工阶段带来不利影响的相关措施. [关键词]高层建筑：曲线变化；施工模拟；一次性加载 [中图分类号]TU973.13 [文献标识码]A [文章编号]1002-8498(2016)14-0068-05 Construction Simulation Analysis and Checking Calculation for Shanghai Chasm Hotel Tang Wenfeng' Wang Jianji' Huang Leping (1.Zhejiang Hangxiao Group Steel Structure Co.Lad.Hangzhou Zhejiang 310003 China; 2.Zhejiang College of Construction Hangzhou Zhejiang 311231 China) Abstract:The structure of this engineering is a single span support structure system.The frame along the height direction and the horizontal direction all assumes the curve change.To a certain extent there is a morphology of spatial structure.Deformation during construction will have a certain impact on the structure of the force.In view of the above characteristics this paper introduces the whole process simulation of construction of Shanghai Chasm Hotel including the lifting scheme of the steel structures construction simulation the analysis of effect of P-△.Through the construction simulation analysis of structure by software of MIDAS and paring the results of calculation by software of ETABS the influence degree of the construction simulation i...
上海深坑酒店施工模拟分析与验算.pdf
