TY JOUR TI BEHAVIOR OF CONCRETE UNDER LOAD, MECHANISM OF ITS DESTRUCTION AND EVALUATION OF THIS PROCESS KW durability KW concrete KW load KW stress state KW micro destruction KW the mechanism of destruction JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Suleymanova, L.A. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov