▎ 摘　　要

NOVELTY - Two-dimensional reinforced hydraulic cementitious material is prepared by (a) grinding and sieving 45-60 parts mass granite powder and 25-35 parts mass furnace bottom slag, stirring granite rock dust and furnace bottom slag after sieving and mixing with 1-3 parts mass sodium hydroxide and 1-3 parts mass water glass to obtain mixture (A), (b) evenly dispersing 0.03-0.04 part mass graphene in water to obtain mixture (B), (c) stirring mixture (A), pouring mixture (B) while stirring, and continuously stirring to obtain mixture (C), and (d) heating and reacting mixture (C) at 120-150degrees Celsius until the moisture content is less than or equal to1% to obtain mixture D, and mixing and grinding mixture (D) with 2-3 parts mass desulfurized gypsum, 7-12 parts mass cement clinker and 1-3 parts mass calcium hydroxide to obtain the finished product. USE - Two-dimensional reinforced hydraulic cementitious material. ADVANTAGE - The cementitious material alleviates problem of shortage of cement, mineral powder and fly ash resources, and is simple operation, safe, reliability and cost-effective.