摘要
为了探究预应力箱梁的施工技术质量,以S305渠县三汇至铁牛段改建工程为例,对该箱梁施工流程进行了细化分析,将其划分为7个步骤,提出了规范具体的施工流程。通过对7个施工步骤的技术分析,验证了箱梁结构的稳定性和应用价值。
In order to explore the construction technical quality of prestressed box girder,taking the reconstruction project from Sanhui to Tieniu in Quxian County on S305 as an example,this paper makes a detailed analysis of the box girder construction process,divides it into seven steps,and puts forward a standardized and specific construction process.Through technical analysis of the seven construction steps,the stability and application value of the box girder structure were verified.
作者
贾林鹏
陈俊霖
解舟
张志
赵云肖
JIA Lin-peng;CHEN Jun-lin;XIE Zhou;ZHANG Zhi;ZHAO Yun-xiao(China Construction Second Engineering Bureau Co.Ltd.,Beijing 101100,China)
出处
《工程建设与设计》
2023年第23期198-200,共3页
Construction & Design for Engineering
关键词
桥梁
预应力箱梁
施工
工程建设
张拉力
bridge
prestressed box girder
construction
engineering construction
tension force
