TY JOUR TI Investigation of the resistance of profiled membranes to root – proof and aggressive chemicals KW concrete KW reinforced concrete KW corrosion KW chlorides KW concrete preparation KW floors on grade KW drainage KW polyethylene KW profiled membranes KW reagents JO Smart composite in construction AU Nagaev, I.F. AU Ilyin, D.A. AU Goglev, I.N. PY 2022 IS 3 PB Yaroslavl State Technical University