TY JOUR TI THEORETICAL APPROACH TO CREATING THE OPTIMAL STRUCTURE OF DRY MIXES KW theoretical foundations KW dry mixes KW design structure KW the principles of selection KW trial batches KW the selection of raw materials KW modification of mixtures KW test formulations JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Voronov, V.V. AU Magomedov , Z.. AU Glagolev, E.S. AU Zagorodnyuk, L.H. AU Lesovik, V.S. AU Kaneva , E.. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov