摘要
以武汉张之洞与近代工业博物馆工程悬挑钢结构安装为例,从设定控制目标、确定安装顺序、计算主要构件在安装过程中的内力情况、支撑胎架设计、支撑胎架卸载等几个关键技术进行了研究,并在该工程中进行了实践应用,取得了良好的效果,总结出了大型悬挑钢结构的安装技术和方法。
Taking the installation of large-span overhanging structure of one museum as an example,this paper summarizes the expertise of installing large-span overhanging structure by studying the key procedures of setting control objective,determining erection procedure,calculating the internal forces in the process of installation,designing supporting braces,uninstalling of supporting braces.It turns out that this technology is practical and has gained expected result.
出处
《武汉工程职业技术学院学报》
2016年第1期18-22,共5页
Journal of Wuhan Engineering Institute
关键词
悬挑钢结构
安装顺序
内力计算
支撑胎架
卸载
overhanging structure
erection procedure
calculate internal forces
supporting braces
uninstall
