摘要
T梁预制与架设属于桥梁项目建设中的主要环节,对于预制场位置选择具有重要影响。论文以实际工程为例,对铁路工程T梁预制与架设施工流程进行了阐述。在此基础上,对T梁钢筋与模板安装技术进行了分析,对T梁湿接缝施工技术进行了分析。
The prefabrication and erection of T-beam is the main link in the construction of the bridge project,which has an important influence on the selection of the prefabricated site.Taking the actual project as a case,this paper expounds the construction flow of prefabrication and erection of T beam in railway engineering.On this basis,the installation technology of T-beam steel bar and template is analyzed.Secondly,the construction technology of tensioning,joint anchor and concrete pouring of T-beam is analyzed.
作者
刘飞平
LIU Fei-ping(China Railway 21 th Bureau Group Fourth Engineering Co.Ltd.,Xi'an 710000,China)
出处
《工程建设与设计》
2019年第2期129-131,168,共4页
Construction & Design for Engineering
关键词
铁路工程
T梁预制和架设
施工技术
railway engineering
prefabrication and erection of Tbeam
construction technology
