TY JOUR TI SELF-COMPACTING CONDUCTIVE CONCRETE OF NORMAL HARDENING BASED ON PORTLAND CEMENT WITH TECHNICAL CARBON AND CARBON FIBER KW Portland cement KW carbon black KW carbon fiber KW conductivity KW electrical resistivity JO Technique and technology of silicates AU Larsen, O.A. AU Bakhrakh, A.M. PY 2024 IS 31 PB Individual Entrepreneur Svetlana Vasilievna Samchenko