杭州西站云门幕墙钢结构建造技术研究

Research on the Curtain Wall Steel Structure Construction Technology of Yunmen Structure at Hangzhou West Railway Station

杭州西站枢纽南区站城综合体云门工程幕墙支承钢结构由屋顶单层框架+下部曲面单层网壳组成,以该项目建造为背景,详细介绍了屋顶单层框架的施工方法、曲面单层网壳组成及安装方法,并采用结构计算软件对曲面网壳的整体提升过程进行了模拟分析,验证曲面网壳结构施工过程中的安全性。

The curtain wall supporting steel structure of Yunmen Project of Station City complex in South District of Hangzhou West Railway Station is composed of roof single-store frame and lower curved single-layer latticed shell.Based on the construction background of this project,the construction method of roof single-store frame,the composition and installation method of curved single-layer latticed shell are introduced in detail.The whole promotion process of the shell is simulated and analyzed by using structural calculation software to verify the safety during construction.