TY JOUR TI Practical application efficiency of thermal performance of GFRP items in construction industry KW glass fiber-reinforced plastic KW filament winding KW thermal heterogeneity KW heat transfer resistance KW thermal bridge KW isotherm JO Smart composite in construction AU Kovrigin, A.G. AU Blaznov, A.N. PY 2023 IS 4 PB Yaroslavl State Technical University