连续箱梁挂篮悬浇施工技术  

Study on Construction Technology of Continuous Box Girder Suspended Casting with Hanging Basket

作　　者：张君毅 ZHANG Jun-yi(Hunan Construction Engineering Transportation Construction Co.,Ltd.,Changsha,Hunan 410004,China)

机构地区：[1]湖南建工交通建设有限公司,湖南长沙410004

出　　处：《黑龙江交通科技》2022年第4期121-123,共3页Communications Science and Technology Heilongjiang

摘　　要：挂篮悬浇为连续箱梁主要施工工艺,挂篮构造、拼装与混凝土施工等均关系着桥梁整体建设质量。为此,对连续箱梁挂篮悬浇施工技术进行重点探究,首先阐述了挂篮悬浇工艺定义,其次对挂篮悬浇工艺优缺点进行总结,然后结合实例对连续箱梁挂篮悬浇施工技术要点进行分析,旨在明确此类工程施工重难点,为其提供参考。Hanging basket cantilever casting is the main construction technology of continuous box girder,and its structure,assembly and concrete construction are related to the overall construction quality of bridge.To this end,this paper focuses on the continuous box girder hanging basket cantilever casting construction technology,first describes the definition of hanging basket cantilever casting technology,and then summarizes the advantages and disadvantages of hanging basket cantilever casting technology,and then analyzes the key points of continuous box girder hanging basket cantilever casting construction technology with examples,aiming to clarify the key and difficult points of this kind of engineering construction and provide reference for it.

关 键 词：连续箱梁 挂篮悬浇 混凝土浇注 

分 类 号：U445[建筑科学—桥梁与隧道工程]