探讨高速铁路无砟轨道施工技术  

Discussion on Construction Technology of Ballastless Track for High Speed Railway

作　　者：陈飞 Chen Fei(CCCC Second Highway Engineering Bureau Railway Construction Co.,Ltd.,Xi'an,China)

机构地区：[1]中交二公局铁路建设有限公司,陕西西安

出　　处：《科学技术创新》2023年第10期101-104,共4页Scientific and Technological Innovation

摘　　要：为了给高速铁路无砟轨道施工提供一些参考,以一个高速铁路无砟轨道施工项目为例,简单介绍了技术方案,从底座浇筑、软枕设置、轨排布置、精调几个方面,论述了技术要点,并对高速铁路无砟轨道施工效果进行了进一步验证。得出:高速铁路无砟轨道施工效果良好,达到预期设计标准。表明高速铁路无砟轨道技术应用价值较高,可以在高速铁路无砟轨道工程中进行大面积推广应用。In order to provide some reference for the construction of high-speed railway ballastless track,taking a high-speed railway ballastless track construction project as an example,this paper briefly introduces the technical scheme,discusses the technical points from several aspects such as base pouring,soft sleeper setting,track layout,and fine adjustment,and further validates the construction effect of high-speed railway ballastless track.It is concluded that the construction effect of ballastless track for high-speed railway is good and meets the expected design standards.It indicates that the application value of high-speed railway ballastless track technology is high,and it can be widely promoted and applied in high-speed railway ballastless track engineering.

关 键 词：高速铁路 无砟轨道施工 底座 

分 类 号：U238[交通运输工程—道路与铁道工程] U213.244U215.7