摘要
文章结合百色市体育中心二期项目,在大跨度钢管桁架屋盖施工过程中,根据其上部结构荷载计算、钢传导柱的选型、临时支撑基础的设计、临时支撑基础的安装等过程进行了阐述。研究成果适用于大跨度钢管桁架屋盖结构分段吊装,以及大跨度网架屋盖结构分单元吊装施工。
Combined with Baise Sports Center Phase II Project,this paper expounds the calculation of superstructure load,the selection of steel conducting column,the design and installation of temporary support foundation in the construction process of large-span steel pipe truss roof.The research results are applicable to the segmented hoisting of large-span steel pipe truss roof structure and the sub-unit hoisting construction of large-span grid roof structure.
作者
农卫江
Nong Weijiang(The First Construction Engineering Group Co.,Ltd.of Guangxi Construction,Nanning,Guangxi 530001)
出处
《工程技术研究》
2022年第9期188-190,共3页
Engineering and Technological Research
关键词
钢桁架
临时支撑基础
传导柱
steel trusses
temporary support foundations
conducting columns
