▎ 摘　　要

NOVELTY - Thermally conductive green recycled concrete comprises 320-325 pts. wt. P42.5 cement, 65-80 pts. wt. limestone powder, 6.5-7.5 pts. wt. additive, and 910-930 pts. wt. fine aggregate. The fine aggregate comprises 485-500 pts. wt. coarse aggregate, 2-3 pts. wt. air-entraining agent, 9-11 pts. wt. nano alumina, 8-12 pts. wt. graphene oxide complex material, 4-6 pts. wt. sodium dodecyl sulfate dispersant, and 140-155 pts. wt. water as machine-made sand. USE - Used as thermally conductive green recycled concrete. ADVANTAGE - The concrete: improves the thermal conductivity of concrete; quickly transfers the heat in the heating pipe to the concrete road surface; and accelerates the melting of snow on the road. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the thermally conductive green recycled concrete.