▎ 摘　　要

NOVELTY - Light-weight high-strength concrete comprises 25-45 pts. wt. fly ash, 15-35 pts. wt. cement, 15-30 pts. wt. sand, 5-12 pts. wt. diatomite, 3-15 pts. wt. light calcium carbonate, 3-12 pts. wt. poly-aluminum chloride, 15-48 pts. wt. light aggregate, 1-5 pts. wt. reinforced fiber, 1-3 pts. wt. foaming agent, 1-5 pts. wt. graphene oxide, 0.5-1.5 pts. wt. water reducing agent and 0-5 pts. wt. other auxiliary agent. USE - Used as light-weight high-strength concrete. ADVANTAGE - The concrete: is light weight; has high strength and good weather resistance; and satisfies requirements of construction industry for performance index.