接触网上跨输电线断线运动轨迹研究

黎锋1，罗明2，宦荣华3

Research on the Trajectory of Broken Electric Transmission Line Crossing Catenary

LI Feng1, LUO Ming2, HUAN Rong - hua3

铁道工程学报 . 2016, (9): 93 -98 .