越南铁路信号计轴结合电路的改进

Improvement of Axle-counting Combination Circuit for Vietnam Railway

根据在越南两个通信信号现代化工程项目的施工图审核和施工验收工作,总结施工图审核阶段、施工过程及检查验收阶段发现的有关计轴结合电路问题,对存在问题的原方案和改进方案进行分析。

According to the construction drawing review and construction acceptance work of two signal and communication modernization projects in Vietnam, the paper summarizes the problems of axlecounting combination circuits in the construction drawing review, construction process and acceptance stages, and analyzes the original scheme with the problems and the improved scheme.