摘要
随着我国高铁路网规模不断扩大,新建高速铁路引入既有高铁车站的情况越来越普遍,当新线引入某些既有车站时会出现到发线有效长不足的问题。以新建杭衢高铁引入既有沪昆客专江山站为例,对站场改造引起到发线有效长不足的解决方案进行研究,提出站台接长和虚拟数据结合防护区段2种解决方案,为类似问题的解决提供参考。
With the continuous expansion of China’s high-speed railway network,connecting newly-built high-speed railways to existing high-speed railway stations,which may result in the problem of insufficient effective length of receiving-departure track,is becoming more and more common.In the case of connecting Hangzhou-Quzhou high-speed railway to the existing Jiangshan Station on Shanghai-Kunming high-speed railway,how to solve the problem of insufficient effective length of receiving-departure track is studied and two solutions are proposed,one solution is to extend the platform and the other is to combine virtual data and protected section,providing reference for solving similar problems.
出处
《铁道通信信号》
2022年第5期21-25,30,共6页
Railway Signalling & Communication
关键词
到发线有效长
站台接长
等效延长
虚拟数据
防护区段
Effective length of receiving-departure track
Extension of platform
Equivalent extension
Virtual data
Protected section
