%0 Journal Article %T Experimental study product quality in gravity device for mixing bulk materials %A Verloka, I.I. %A Kapranova, A.B. %A Stenko, D.V. %A Lebedev, A.E. %A Vatagin, A.A. %K heterogeneity coefficient, mixing, building mixtures, bulk materials, dispersed medium, laboratory unit, three-stage method, four-stage method %J Smart composite in construction %D 2021 %N 2 %P 15 %I Yaroslavl State Technical University