城市建筑2024，Vol.21Issue(11)：183-185,210,4.DOI:10.19892/j.cnki.csjz.2024.11.40
简阳文体中心游泳馆屋盖网架带柱滑移施工技术
The Sliding Construction Technology of Roof Grid with Column for the Swimming Pool in Jianyang Culture and Sports Center
闫海飞 1童早娟 2赵海钢 1方英 1甘祥瑞 1谢芸3
作者信息
- 1. 浙江精工钢结构集团有限公司
- 2. 浙江阿尔法建设有限公司
- 3. 绍兴华创生态建设有限公司
- 折叠
摘要
Abstract
The roof steel structure of the swimming pool of No.5 Building of Jianyang Culture and Sports Center is a large-span grid structure.By selecting the scheme of keeping the respective elevations of the three sliding tracks consistent with the sliding with columns,the specific steps of the sliding construction of the grid with columns are systematically expounded,and the synchronous sliding of the cantilevered grid is realized.Thus,the amount of assembly jigs and high-altitude operations during the slip construction process is reduced.By adopting rigid temporary strengthening measures for the sliding columns and grid members on the north and south sides,the deformation of the connecting joints between the supporting columns and the grid is controlled during the sliding process.The finite element simulation software is used to analyze the displacement of the sliding track,which ensures the construction safety of the sliding method.It can provide a reference for similar venue steel structure projects in the future.关键词
钢结构/钢屋盖/安装/滑移/双曲Key words
steel structure/steel roof/installation/slippage/hyperbola分类
建筑与水利引用本文复制引用
闫海飞,童早娟,赵海钢,方英,甘祥瑞,谢芸..简阳文体中心游泳馆屋盖网架带柱滑移施工技术[J].城市建筑,2024,21(11):183-185,210,4.
