摘要
我国的波形钢腹板PC箱梁桥建设已经兴起。针对波形钢腹板施工介绍一种采用波腹板承重的新型挂篮进行悬臂浇筑波腹板主梁的施工工艺。该创新工艺在施工安全和降低成本增加效益等方面优势突出,为国内同类型桥梁施工提供了更多工艺选择。
The corrugated steel web PC box girder bridge construetion in our country has arisen. This paper based on the corrugated steel web construction introduces a new construction process which is using corrugated steel web plate beating type hanging basket cantilever casted corrugated steel web main beam. This new construction process has obvious advantages in construction safety and reducing the cost, and providing more choice for similar bridge construction
作者
郭勇
GUO Yong(Sichuan Road and Bridge Engineering Co. Ltd., Chengdu 610015,China)
出处
《工程建设与设计》
2017年第2期117-120,共4页
Construction & Design for Engineering
关键词
波形钢腹板承重
液压行走
顶底板错开施工
corrugated steel web bearingload
hydraulic driving
roof and floor staggered construction
