%0 Journal Article %T TECHNICAL CONDITION ANALYSIS OF SAINT-PETERSBURG OPERATED REINFORCED CONCRETE BRIDGE CONSTRUCTIONS %A Belyy, A.A. %K Bridge, reinforced concrete, durability, technical condition, analysis. %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2017 %N 2 %P 7 %I Belgorod State Technological University named after V.G. Shukhov