多层钢结构厂房安装施工技术

Installation and Construction Technology of Multi-story Steel Structure Factory Building

钢结构厂房由于跨度较大、自重较轻、结构稳定性好、建设周期短,能够较好地满足工业园区建设的需要。江西奉新县黄溪天工创业园EPC模式建设项目通过工厂标准生产、现场整体装配,实现建筑从工地“建造”到工厂“制造”的转变,实现建筑产业现代化。本文先介绍了钢结构厂房安装施工工艺流程,阐述由于钢结构物理特性带来的特殊工艺要求。进而分析在具体的多层建筑钢结构安装施工中相关施工技术的应用。

Due to its large span,light weight,good structural stability and short construction period,steel structure workshops can better meet the needs of industrial park construction.The EPC model construction project of Huangxi Tiangong Pioneer Park in Fengxin County,Jiangxi Province realized the transformation of the construction from construction site"building"to the factory"manufacturing"through factory standard production and on-site assembly to realize the modernization of the construction industry.This paper firstly introduces the installation process flow of steel structure workshops,and describes the special process requirements due to the physical characteristics of steel structures.Furthermore,the application of relevant construction techniques in the installation and construction of concrete multi-story steel structures is analyzed.