XU Yang
Science and Technology Management Department, China Railway Corporation, Beijing 100844, ChinaQIE Luchao
Science and Technology Management Department, China Railway Corporation, Beijing 100844, ChinaWANG Hong
Science and Technology Management Department, China Railway Corporation, Beijing 100844, ChinaU213.7
XU Yang, QIE Luchao, WANG Hong. Mechanical Properties of Polyurethane Ballast Bed Based on Discrete Element Method[J].同济大学学报(自然科学版),2019,47(08):1156~1161
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