%0 Journal Article %T Comparative Analysis of Methods for Assessing Initial Displacements of the Near-Face Area in Conditions of Low-Strength Semi-Rocky Soils %A Kavkazskiy, V.N. %A Ermonin, E.A. %K rock pressure, road tunnel, mining method of tunnel construction, 3D deformation, longitudinal displacement profile, convergence, β-method %J Proceedings of Petersburg Transport University %D 2026 %N 23 %P 14 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"