摘要
在固定的线路设计结构中,道岔捣固车作业过程中经常碰到顺坡作业以及岔群区域施工断点衔接的问题。针对这2种情况,必须采用一定的施工工艺和方法,否则容易造成线路质量不良而影响行车。根据CD08-475型道岔捣固车的起拨道控制基本原理,采用有效的施工工艺,提高作业质量,最终消除病害。
In structure of the fixed line design, we often encounter and deal with the slope and turnout group re-gional construction of breakpoint articulation problems in the tamping operation process. In the light of the two cases, certain construction technology and method must be adopted otherwise poor quality is easily brought about and thus affects the driving condction. In view of the CD 08 -475 for the basic principles of control, the effec- tive construction technology must be used to improve working quality and eliminate defects ultimately.
出处
《铁道科学与工程学报》
CAS
CSCD
北大核心
2013年第1期73-77,共5页
Journal of Railway Science and Engineering
基金
国家自然科学基金资助项目(71273283)
广州铁路(集团)公司科技研究开发计划项目
关键词
道岔捣固
施工工艺
作业质量
switch tamping
construction technology
working quality
