差动装置对高速道岔尖轨不足位移的影响

王平,马晓川,王健,徐井芒

Effect on the Scant Displacement of Switch Rail of High - speed Turnout by the Differential Motion Device

WANG Ping, MA Xiao -chuan, WANG Jian, XU Jing -mang

铁道工程学报 . 2015, (11): 43 -48 .