%0 Journal Article %T INCREASE IN LEVEL OF ENERGY EFFICIENCY OF CONSTRUCTION PRODUCTION ON THE BASIS OF APPLICATION OF MODERN MEANS OF MECHANIZATION %A Prohorov, S.V. %K machine parks, energy efficiency, productivity, the given expenses, prime cost %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2017 %N 2 %P 4 %I Belgorod State Technological University named after V.G. Shukhov