TY JOUR TI THE CONCRETE WITH PROTECTIVE AND DECORATIVE COVERINGS ON THE BASIS OF ALYUMINATNY CEMENTS WHICH ARE MELTED OFF BY THE PLASMA STREAM KW protective and decorative coverings KW alyuminatny cement KW spinels KW plasma stream JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Bondarenko, N.I. AU Bessmertnyy, V.S. AU Borisov, I.. AU Timoshenko, T.. AU Burshina, N.. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov