斜拉桥跨铁路施工安全防护技术

Safety and Protection Technology of Cable-Stayed Overpassing Construction

以石家庄仓安路斜拉桥为例,详细介绍了斜拉桥低空超限界跨越电气化铁路编组场施工条件下基础、塔柱、挂篮、已浇筑梁段及混凝土浇筑过程中的安全防护技术措施,对斜拉桥主梁及各类悬灌梁桥的安全防护均具有指导作用。

Taking the construction of Shijiazhuang Cang＇ an Road Cable-stayed Bridge as the example, this article describes general construction technology for cable-stayed bridge super-low delimitation overpassing electrified railways groups, and protection measures for the construction of foundation, tower column, cast girder segments and the process of concrete pouring, which plays an important instruction role to the protection of main girder and all cantilever beams.