公路桥梁钢箱梁顶推施工技术探讨

结合工程实例,根据桥梁施工现场的环境情况,给出了钢箱梁顶推法步骤,并对顶推施工时临时设施搭设与布置、梁段顶推、施工监控等程序进行了描述与分析,以指导工程实践,确保公路桥梁建设质量。

Exploration on the steel box girder launching construction technology of the highway bridge

Integrating with the engineering case,according to the bridge construction field environment condition,the paper shows steel box girder launching procedures,and describes and analyzes temporary facilities setting and layout,beam section launching,and construction monitoring and other procedures,with a view to guide engineering practice and to ensure the highway bridge construction quality.