%0 Journal Article %T Combined Design of a Long-Span Building %A Veselov, V.V. %K long-span roofs, saddle-shaped roofs, buildings and structures, metal structures, combined structures, steel concrete, load-bearing capacity, rigidity, progressive collapse %J Proceedings of Petersburg Transport University %D 2026 %N 23 %P 11 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"