摘要
对半自动闭塞电缆改光缆工程施工设计中应考虑的问题和设计方案进行介绍。
This paper introduces the problems and design plans that should be considered in the construction design of rebuilding semi-automatic blocking cable with optical cable.
出处
《铁路通信信号工程技术》
2009年第5期52-53,共2页
Railway Signalling & Communication Engineering
关键词
半自动闭塞
通信
信号
光缆
电缆
施工
设计
Semi-automatic blocking, Communication, Signal, Optical fiber cable, Cable, Installation, and Design
