摘要
文中以郑万高铁湖北段ZWZQ-5标为例,立足于施工一线,对无砟轨道裂纹出现的部位、形式进行详实的统计,结合统计工具对其进行系统分析,找到了CRTS双块式无砟轨道裂纹的症结,并针对症结进行了原因分析,总结了防治措施,为后续问题的解决提供了依据。
In this paper,the ZWZQ-5 standard of Hubei section of Zheng-Wan high-speed railway is taken as an example.Based on the construction line and the principle of seeking truth from facts,detailed statistics are carried out on the position and formo f the crack of ballastless track.The crux of the crack of CRTS double-block ballastless track is found by combining statistical tools for systematic analysis.It provides a basis for solving this problem in the future.
作者
单桥平
Shan Qiaoping(China Railway 11th Bureau Group No.4 Engineering Co.Ltd.,Wuhan,Hubei 430070)
出处
《江西建材》
2023年第3期308-309,314,共3页
Jiangxi Building Materials
关键词
无砟轨道
裂纹
症结
Ballastless track
Crack
A sticking point
作者简介
单桥平(1992-),男,湖南衡阳人,本科,工程师,主要研究方向为项目技术管理
