摘要
以京沪高铁CRTSⅡ型板式无砟轨道桥上遮板施工为例,介绍了桥上遮板的作用,论述了桥上遮板的组合方式及布置方法,从遮板的安装、浇筑、养护、存放、运输等方面对遮板的施工工艺作了阐释,以确保遮板施工质量。
Taking the CRTS II board-style ballastless track bridge curtain board construction of Jing-Hu express railway as an example, the paper introduces the role of bridge curtain board, discusses its component forms and distribution methods, and describes its construction technology from aspects of curtain board installation, grouting, maintenance, storage and transportation, with a view to guarantee the construction quality of the curtain board.
出处
《山西建筑》
2014年第3期178-180,共3页
Shanxi Architecture
关键词
桥上遮板
无砟轨道
组成形式
bridge curtain board, ballastless track, component form
