高架站弧形变截面箱梁钢结构雨篷施工技术

摘要

Combining with urban rail transit steel structure shelter with variable section box girder as an example,the paper studies construction quality control and limited hoisting construction of steel structure shelter with elevated platform arc variable-section box girder,and solves difficul-ties occurring in quality control and field limitation hoisting process of variable section box girder installation,which has accumulated experience for similar engineering.%结合某市城市轨道交通变截面箱梁钢结构雨篷施工实例，对高架站变截面箱梁钢结构雨篷制作质量控制及场地受限吊装施工展开了技术研究，解决了变截面箱形梁制作安装过程中质量控制及场地受限时吊装过程中的难题，为其他类似工程积累了经验。