▎ 摘　　要

NOVELTY - Graphene-enhanced concrete comprises 150-200 pts. wt. cement, 60-120 pts. wt. water, 1.5-60 pts. wt. graphene, 500-650 pts. wt. coarse sand, and 300-400 pts. wt. fine sand. The cement is PO42.5 silicate cement. USE - Graphene enhanced concrete used for civil, water conservancy, port, bridge and other fields. Can also be used as engineering material for all kinds of infrastructure construction in engineering. ADVANTAGE - The graphene enhanced enhancing concrete has excellent anti-chlorine ion and anti-carbonization property, and reduces the water molecule, chloride ion and carbon dioxide gas, and improves the durability of the concrete. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the preparation method of graphene-enhanced concrete. DESCRIPTION OF DRAWING(S) - The drawing shows a scanning electron microscopic photograph of crystal micro surface of a tungsten filament of the graphene enhanced concrete. Plane size (10)