铁道建筑技术
鐵道建築技術
철도건축기술
Railway Construction Technology
2015年
11期
44-48
,共5页
主塔%液压自爬模%钢锚梁%安装
主塔%液壓自爬模%鋼錨樑%安裝
주탑%액압자파모%강묘량%안장
main tower%hydraulic automatic climbing formwork%steel anchor beam%installation
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。
為深入研究超高斜拉橋主塔的施工方法，本文以南淝河斜拉橋主塔施工為例，詳細介紹瞭高主塔採用液壓自爬模體繫施工時鋼觔、模闆、砼以及索區鋼錨樑安裝的關鍵工藝，為類似工程施工提供參攷。
위심입연구초고사랍교주탑적시공방법，본문이남비하사랍교주탑시공위례，상세개소료고주탑채용액압자파모체계시공시강근、모판、동이급색구강묘량안장적관건공예，위유사공정시공제공삼고。
To get deep into the method for constructing main tower of ultra-high cable-stayed bridge,this paper took the con-struction 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.
