TY JOUR TI Assessment of the intensity of accumulation of residual deformations of the main platform of the roadbed in the areas of circulation of heavy and long-component trains KW heavy-weight and long-component trains KW the interaction of track and rolling stock KW residual deformations of the main platform of the roadbed KW geosynthetic materials KW protective layers under the ballast JO Proceedings of Petersburg Transport University AU Romanov, A.V. AU Kiselev, A.A. AU Miroshnik, A.A. AU Bushuev, M.V. AU Kanashin, N.V. AU Afonin, D.A. AU Karpov, I.A. PY 2024 IS 21 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"