施工技术 2015年12月下 14 CONSTRUCTION TECHNOLOGY 第44卷第24期 D0I:10.7672/sgjs2015240014 哈尔滨万达茂滑雪乐园东区钢结构临时支撑系统 设计及卸载分析 吴文平，杨文侠，丁剑强，蔡蕾，刘远帆，杨志明 (江苏沪宁钢机股份有限公司，江苏宜兴214231) [摘要]哈尔滨万达茂滑雪乐园东区钢结构为东、中、西区3个分区中最高、最大的部分，其中钢结构的安装及临时 支撑系统设计最为复杂.主要对临时支撑的设计、布置、稳定控制等关键技术作详细阐述，同时采用有限元软件对 支撑系统卸载过程进行模拟分析并与卸载监测值比较.结果表明：钢结构临时支撑系统设计及布置合理，各卸载 监测点的实测值均处于理论及规范允许范围内. [关键词]钢结构；临时支撑；卸载；模拟；监测 [中图分类号]TU758.11 [文献标识码]A [文章编号]1002-8498(2015)24-0014-04 Design and Unloading Analysis of Temporary Support System for Steel Structure in Eastern District of Harbin Wanda Mall Skiing Paradise Wu Wenping Yang Wenxia Ding Jianqiang Cai Lei Liu Yuanfan Yang Zhiming Jiangsu Huning Steel Mechanism Co.Ltd.Yixing Jiangsu 214231 China) Abstract:The steel structure of Harbin Wanda Mall Skiing Paradise is divided into east middle and west area.The eastern steel structure is the highest and the largest area of the three partitions.The installation of steel structure and the design of temporary support system are also the most plex.Mainly to the temporary support of the design layout stability control and other key technologies are deseribed in detail.At the same time the finite element software is used to simulate and analyze the unloading process of the supporting system and pare with the unloading monitoring values.The results show that the temporary support system for steel structure design and layout is reasonable the measured values of the unloading monitoring points are in the range of theory and specification. Key words:steel...
哈尔滨万达茂滑雪乐园东区钢结构临时支撑系统设计及卸载分析.pdf
