套轨板式无砟轨道钢桁梁设计研究

套轨板式无砟轨道钢桁梁设计研究

孙大斌

Research on the Design of Steel Truss Bridge with Gauntleted Slab Ballastless Track

SUN Dabin

铁道工程学报 . 2020, (10): 66 -70 .