高速铁路无砟轨道线路冻害整修管理方法

The Management Method of Freezing Damage Renovation of High-Speed Railway Ballastless Track

论文介绍了高速铁路无砟轨道线路冻害产生的基本特点,详述了冻害从发展、平稳到回落期不同时段的整治思路和方法,分析病害整治过程中的几个关键点,并对如何更好开展冻害管理提出相关建议.

This paper introduces the basic characteristics of the freezing damage of high-speed railway ballastless track, elaborates the renovation ideas and methods of the freezing damage from the development, stability to the fall back period, analyzes several key points in the disease treatment process, and puts forward some suggestionson howto better develop the freezingdamagemanagement.