摘要
Abstract
This paper according to author’s civil construction work experiences, makes a simple overview of construction steel structure, and points out the welding fabrication and ins-tal ation technology of steel structure.关键词
钢结构施工/钢结构制作/钢结构安装/钢结构连接Key words
construction of steel structure/steel structure fab-rication/instal ation of steel structure/steel structure connec-tion
