无砟轨道路基翻浆机理及基床排水优化设计
刘孟适1, 罗强1, 郭建湖2, 吴鹏1, 梁多伟1

Mechanism of frost boiling and optimization of drainage design in ballastless track subgrade bed
LIU Mengshi1, LUO Qiang1, GUO Jianhu2, WU Peng1, LIANG Duowei1
模型1-4试验现象