钢管桁架结构安装施工工艺  

On installation construction craft for steel pipe truss structure

作　　者：于强[1] 

机构地区：[1]太原市建设工程质量监督站

出　　处：《山西建筑》2011年第15期99-101,共3页Shanxi Architecture

摘　　要：针对钢管桁架结构施工中经常出现的拼装精度偏差、焊缝质量、杆件不同心等问题,详细介绍了钢管桁架结构安装工艺,包括施工准备,单榀桁架安装,桁架焊接,防腐涂装及安全注意事项等内容,本次安装总结出一套切实可行的施工方法,为以后的同类型工程施工提供了依据。Aiming at some frequent problems in the construction of the steel pipe truss structure,including the errors in assembly accuracy,the quality of the welding joints,and the misalignment of members,the paper introduces the installation craft of the steel pipe truss structure,such as the construction preparation,the single truss installation,the welding of truss,the anti-corrosive coating and some precautions,and sums up a set of feasible construction methods for the installation,so as to provide the reference for similar projects.

关 键 词：钢管桁架结构 安装 焊缝质量 防腐涂装 

分 类 号：TU758[建筑科学—建筑技术科学]