TY JOUR TI Use of Concrete-Based Composite Materials in Construction KW Composite materials KW specified properties KW fiber type KW matrix KW principles of creation KW formation of properties KW multicomponent materials KW reinforced concrete KW synergetic JO Proceedings of Petersburg Transport University AU Talantova, K.V. PY 2025 IS 22 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"