武穴长江公路大桥斜拉索安装关键技术  

Key Technologies for Installation of Stay Cables of Wuxue Yangtze River Highway Bridge

作　　者：张泽毅 ZHANG Ze-yi(Hubei Provincial Road & Bridge Co.,Ltd.,Wuhan,Hubei,430056,China)

机构地区：[1]湖北省路桥集团有限公司,湖北武汉430056

出　　处：《建材技术与应用》2022年第3期39-42,共4页Research and Application of Building Materials

摘　　要：以武穴长江公路大桥主桥15号主塔斜拉索安装为例,系统介绍了该桥斜拉索安装施工中索力计算、斜拉索挂设、斜拉索张拉、索力调整等方面的关键技术,可为同类工程做参考。Taking the cable installation of No.15 main tower of Wuxue Yangtze River Highway Bridge as an example,this paper systematically introduces the key technologies of cable force calculation,cable hanging,cable tension and cable force adjustment in cable installation and construction of the bridge,which can be used as a reference for similar projects.

关 键 词：斜拉索 张拉 锚固 施工技术 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]