摘要
阐述了乌石北江大桥主塔施工的方案,对劲性骨架施工、索导管安装及调整、塔柱爬模系统及预应力施工等关键技术的施工要点进行了详细介绍,以确保工程的质量,实现主塔的成功封顶。
This paper elaborated the main tower construction scheme of Wushi Beijiang Bridge, introduced in detail the construction key points of stiff skeleton construction, cable duct installation and adjustment, tower climbing formwork system and pre-stressed construction and other aspects, in order to ensure the engineering quality, realized the successful caps.
出处
《山西建筑》
2014年第14期208-209,共2页
Shanxi Architecture
关键词
主塔施工
劲性骨架
索导管
爬模
main tower construction, stiff skeleton, cable duct, climbing formwork
