軌道保守(7)

[VI-797] Three-dimensional nonlinear FE analysis on the influence of track support stiffness of the filling layer on the flame-shaped track slab

〇Hikaru Tanigawa¹, Takatada Takahashi¹, Yoshitsugu Momoya¹ (1.Railway Technical Research Institute)

Keywords:Track slab, Filling layer, Cement-asphalt mortar, Track support stiffness, Three-dimensional nonlinear FE analysis