安全保护区外铁路电力电缆保护措施研究*
刘向东, 杨新华, 张斗
Study on protection solutions and measures of railway power cables outside railway safety protection area
LIU Xiangdong, YANG Xinhua, ZHANG Dou
中国安全科学学报 . 2018, (S2): 74 -78 .  DOI: 10.16265/j.cnki.issn1003-3033.2018.S2.013