摘要
文中分析了轨道不平顺对无缝线路稳定性的影响 ,阐述了在维修工作中防止反向弯曲不平顺的发生、加强 5 m以上长度不平顺的监控。
This paper analyses the influence of track alignment irregularity on the CWR's stability, expatiates the important significance to insure the CWR's safety by avoiding reversed curve irregularity, reinforcing the scout to irregularity of track more than 5 m, and improving the evenness and straightness of welded track during maintenance work.
出处
《铁道工程学报》
EI
2001年第4期27-30,共4页
Journal of Railway Engineering Society
基金
国家自然科学基金资助 (595780 2 9)
关键词
轨道不平顺
轨道平顺性
无缝线路
安全控制
track irregularity
track evenness and straightness
continuous welded rail (CWR)
safety control
