摘要
针对60kg/m钢轨12号SC350复式交分道岔配套的心轨表示结构难以满足目前行车需求的现状,通过分析其安装装置心轨表示部分的结构,结合现场调研和用户意见,采用科学方法进行试验验证,提出有效的优化方案。
To deal with the situation where the indication of the frog rail of the 60 kg/m rail No.12 SC350 double slip switches cannot meet the demand of traffic,the structure of the indication part of the frog rail is analyzed and an optimization scheme of the structure is proposed via scientific method test and verification according to site investigation and user opinions.
出处
《铁道通信信号》
2019年第9期17-19,共3页
Railway Signalling & Communication
关键词
道岔
安装装置
心轨表示
优化
Turnout
Installation device
Point rail indication
Optimization
