摘要
结合某工程大跨度单层空间曲面钢网壳结构屋面,介绍大跨度单层空间曲面钢网壳结构屋面安装技术,提出带支撑柱网壳结构高空散拼安装施工工艺,并阐述其安装定位、安装工艺、落架施工等关键技术。通过施工实践表明,该安装技术取得了良好的效益,保证了施工质量和安全,缩短了工期。
Based on a project, the installation technology of larger-span single-layer space curved steel shell structure roof was introduced. The technology of assembly at high altitude with support columns was proposed, and the key technology of measurement, installation technology and structure in place were introduced in detail. The results showed that economic benefit was achieved, the construction quality and safety were ensured, the construction period was shortened.
出处
《工业建筑》
CSCD
北大核心
2013年第5期1-4,共4页
Industrial Construction
关键词
钢结构
网壳
空间曲面
安装
steel structures
grid shell
space curve
installation
