独塔斜拉桥边跨现浇段及合龙段一次性施工技术研究  

Study on One-time Construction Technology of Cast-in-place Section and Closure Section of Single Tower Cable-stayed Bridge

作　　者：潘伟 PAN Wei(China Railway 22nd Bureau Group First Engineering Co.,Ltd.Harbin 150006,China)

机构地区：[1]中铁二十二局集团第一工程有限公司,黑龙江哈尔滨150006

出　　处：《全面腐蚀控制》2025年第1期42-44,共3页Total Corrosion Control

摘　　要：本文结合杭温高速铁路楠溪江独塔斜拉桥施工实例,详细介绍边跨现浇段及合龙段一次性施工技术,对该技术的可行性进行了验证,结果表明,一次性施工技术在保证施工质量的同时,有效缩短了施工周期,降低了工程成本。In this paper combining the Hangzhou temperature high-speed railway nanxi river single tower cable-stayed bridge construction example,detailed introduction across the cast-in-place section and closure of one-time construction technology,the feasibility of the technology,the results show that onetime construction technology in ensuring the construction quality at the same time,effectively shorten the construction cycle,reduce the engineering cost.

关 键 词：独塔斜拉桥 边跨现浇段及合龙段 一次性施工 

分 类 号：U445.57[建筑科学—桥梁与隧道工程]