▎ 摘　　要

NOVELTY - A high-wear-resistance modified road cement produced using graphene material comprises clinker, gypsum, white steel slag, furnace slag, iron slag, carbon nanomaterials and grinding aids in the mass ratio of 700:50:200:20:30:5:1. USE - High-wear-resistance modified road cement produced using graphene material used in concrete products for various building components and engineering preformed units processed by cement concrete. ADVANTAGE - The high wear-resistant modified road cement has high abrasion resistance produced by graphene material. The cement calcium silicate the hydration particles with graphene, acting as nucleation sites, promoting the gel of the graphene sheet. Combining other materials can effectively improve the strength of the concrete, anti-folding, and anti-permeability, strength index, wear- resistant index, and reduces the dry shrinkage rate of the cement. The graphene after the functional technical treatment and fine grinding, can quickly participate in the hydration reaction, and can be made of common silicate cement clinker to produce the national steel slag road cement requirement of the product.