摘要
针对既有线ZPW-2000A轨道电路道床漏泄的问题,分析道床漏泄的原因,通过对实际案例的分析和研究,提出在轨枕涂覆绝缘漆来改善道床漏泄的措施,为轨道电路低道床问题的整治和维护提供参考和建议。
This paper analyzes the cause of ballast leakage aiming at the problem of the existing ZPW-2000A track circuit.It proposes measures to improve the ballast leakage by coating insulating paint on sleepers through the analysis and research of actual cases,for providing references and suggestions for the repair and maintenance of track circuit low ballast resistance.
出处
《铁路通信信号工程技术》
2021年第S01期9-14,共6页
Railway Signalling & Communication Engineering
关键词
轨道电路
道床电阻
道床漏泄
tract circuit
ballast resistance
ballast leakage
