▎ 摘　　要

NOVELTY - Heatproof anti-cracking common concrete, comprises 25-35 wt.% cement, 45-65 wt.% aggregate, 3-4.5 wt.% hydroxyethyl cellulose, 6-9 wt.% refractory materials, 3-4.5 wt.% acrylamide, 3-4.5 wt.% carboxymethyl cellulose, 1.5-3 wt.% water reducer and 2.25-4.5 wt.% water retaining agent and composite additives are 40-50 wt.% fly ash, 20-35 wt.% graphene oxide and 10-30%. limestone powder. The heatproof material is heatproof steel fibre. The cement is silicate cement. USE - The concrete is useful for making concrete and composite admixtures for improving the compactness of concrete. ADVANTAGE - The fireproof anti-cracking common concrete has excellent fireproof performance and stability, and ensures the water-retaining property of the concrete at high temperature in a certain degree, compression strength, and crack resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the preparation method of fireproof anti-crack common concrete