摘要
本文结合厦漳跨海大桥南汊主桥上部结构钢-混叠合梁中跨合龙段施工实践,介绍了定时合龙施工技术的工艺原理、具体施工方法及优点,为类似桥梁中跨合龙段施工提供一套安全快捷、新颖实用的施工方法。
This paper Xiazhang composite beam mid span closure segment construction practice of mixed bridge south branch of the superstructure steel, introduces the process principle, timing closure construction technology of the concrete construction method and advantages, the construction of closure segment construction method provides a set of security fast, novel and practical for the similar bridge span.
出处
《中国建材科技》
2018年第3期40-41,共2页
China Building Materials Science & Technology
关键词
叠合梁
斜拉桥
定时
合龙
施工
laminated beams
cable-stayed bridges
timing
closure
construction
