Analysis on Installation and Construction Technology for Steel Box Girder Section of Municipal Bridge
In order to further explore the key points of installation and construction technology for steel box girder of municipal bridge,this paper combines a practical case of a municipal bridge project to conduct research.It discusses the foundation treatment and equipment selection in the construction preparation stage,and then discusses in detail the specific process and key points that should be followed for the installation and construction technology of steel box girder section of municipal bridge from four links of segment division,hoisting,closing and welding,and evaluates the construction effect.The results show that the main indicators of the construction work are in line with expectations,so the experience summarized in this construction work has certain reference value.
municipal bridge engineeringsteel box girderfoundationhoisting equipmentwelding construction
NETL
NSTL
万方数据
维普
