%0 Journal Article %T Application of Steel-Reinforced Concrete Structures in Bridge Constructions %A Veselov, V.V. %K Bridges, superstructure, steel-reinforced concrete structure, combined beams, steel-fiber concrete, pipe concrete, material intensity, reliability, durability %J Proceedings of Petersburg Transport University %D 2023 %N 20 %P 11 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"