TY JOUR TI Effective Use of Girder Transporters in the Construction of High-Speed Railways KW High-speed railway KW girder transporter KW stress-strain state KW deformation KW geotechnical investigation JO Proceedings of Petersburg Transport University AU Ulanov, I.S. AU Gorlov, A.V. AU Luckiy, S.Y. AU Cherkasov, A.M. AU Varchenko, B.A. AU Shteyn, A.I. PY 2025 IS 22 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"