摘要
为深入研究超高斜拉桥主塔的施工方法,本文以南淝河斜拉桥主塔施工为例,详细介绍了高主塔采用液压自爬模体系施工时钢筋、模板、砼以及索区钢锚梁安装的关键工艺,为类似工程施工提供参考。
To get deep into the method for constructing main tower of ultra-high cable-stayed bridge,this paper took the construction on main tower of cable-stayed bridge over-crossing Nanfeihe River as an example,gave a detailed introduction of the key technology on installation of reinforcing bar,templates,concrete and steel anchor beam during the construction of high main tower with adopting hydraulic automatic climbing formwork. It can provide a reference for similar engineering construction.
出处
《铁道建筑技术》
2015年第11期44-48,共5页
Railway Construction Technology
关键词
主塔
液压自爬模
钢锚梁
安装
main tower
hydraulic automatic climbing formwork
steel anchor beam
installation
