机译:寒冷地区高速铁路道ast轨道路基抗冻功能的结构分析与设计
School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China;
School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China;
School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China;
School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China;