基于事故统计分析的牵引供电系统运行安全研究*
王志刚
Research on operation safety of traction power supply system based on accident statistics analysis
WANG Zhigang
中国安全科学学报 . 2019, (S2): 41 -46 .  DOI: 10.16265/j.cnki.issn1003-3033.2019.S2.007