%0 Journal Article %T DEFORMATION OF CENTRICALLY COMPRESSED REINFORCED CONCRETE COLUMNS WITH ADDITION OF CONCRETE RUBBLE AS COARSE AGGREGATE %A Al'-Havaf, A.F. %A Nikulin, A.I. %K reinforced concrete, column, structural concrete, coarse aggregate, concrete rubble, columns bearing capacity, central compression, experimental research, generalization of results %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2019 %N 4 %P 10 %I Belgorod State Technological University named after V.G. Shukhov