%0 Journal Article %T DESIGN AND CALCULATION OF ROAD SURFACE BY METHOD OF STRUCTURAL NUMBERS %A Gorshkova, N.G. %A Aleksandrov, D.A. %K method of structural numbers, construction of road clothing, methods for calculating structures of road clothing, structural layers %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2020 %N 5 %P 5 %I Belgorod State Technological University named after V.G. Shukhov