摘要
连续结构PC轨道梁安装时,不能利用现有桥墩作为支撑点。论文介绍了一种临时支撑体系,可作为轨道梁吊装后的临时支撑点,确保轨道梁稳定,为类似工程提供参考。
When the continuous structure PC track beam is installed,the existing pier can not be used as the supporting point.This paper introduces a kind of temporary bracing system,which can be used as the temporary supporting point after the rail beam is mounted,so as to ensure the stability of the track beam,and provide a reference for similar projects.
作者
曾昭武
韦维
王竺
周帅
张胥
ZENG Zhao-wu;WEI Wei;WANG Zhu;ZHOU Shuai;ZHANG Xu(Civil Engineering Co.Ltd.of China Construction Fifth Engineering Division Corp.Ltd.,Nanning 530022,China)
出处
《工程建设与设计》
2019年第14期141-142,共2页
Construction & Design for Engineering
关键词
临时支撑
PC轨道梁
连续结构
temporary support
PC track beam
continuous structure
