▎ 摘　　要

NOVELTY - A graphene oxide hollow brick comprises 60-80 pts. wt., preferably 70 pts. wt. magnesium oxide, 16-20 pts. wt., preferably 18 pts. wt. magnesium chloride, 60-100 pts. wt., preferably 80 pts. wt. water, 10-30 pts. wt., preferably 20 pts. wt. coal slag, 40-60 pts. wt., preferably 50 pts. wt. nickel-chromium-iron alloy slag, 4-8 pts. wt., preferably 6 pts. wt. graphene oxide, 0.8-1.2 pts. wt., preferably 1 pt. wt. foaming agent, and 10-15 pts. wt., preferably 12 pts. wt. concrete. The concrete comprises 20-25 pts. wt. construction waste, 1-2 pts. wt. magnesium oxide, 5-8 pts. wt. aluminum sulfate slag, 1-1.5 pts. wt. ore tailings, 1.5-2 pts. wt. slag ash, 5-6 pts. wt. reed stalk powder, 5-6 pts. wt. sawdust wood chips, 0.5-1.5 pts. wt. rosin saponified ester, 5-8 pts. wt. acetic acid, 30-60 pts. wt. water, 0.5-1 pt. wt. waste aluminum powder, and nano silica hydrocolloid. USE - Graphene oxide hollow brick. ADVANTAGE - The graphene oxide hollow brick has excellent pressure resistance and earthquake resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the graphite oxide hollow brick, which involves using hydrogen-argon gas mixture.