摘要
介绍了"五步提问法"的来源,并结合郑西高铁的一起故障案例,具体介绍采用"五步提问法"快速、准确地分析处理高铁信号系统故障的过程。
This paper introduces the origin of five questions, and analyzes one failure case of the Zhengzhou-Xi＇an high-speed railway with five questions. Five questions is a rapid, accurate method for fault a- nalysis of high-speed railway signal system.
出处
《铁道通信信号》
2013年第9期37-39,共3页
Railway Signalling & Communication
关键词
五步提问法
高铁信号
故障分析
Five questions
High-speed railway signal
Fault analysis
