Research on Temperature Crack Control Technology of Super High-Rise Mass Concrete
Aiming at the temperature crack control for mass concrete in floor of a super high-rise project in tropical area overseas.Through an actual project,it is proposed that the casting and curing technology of large-volume con-crete with floor can be optimized on the basis of adapting to the climate characteristics in tropical areas by se-lecting low-heat concrete,controlling the temperature of concrete entering the mold,zoning and layering pouring,optimizing the vibration construction technology and strengthening the temperature monitoring in the curing process,which effectively controls the generation and development of cracks in the floor mass con-crete,and ensures the high quality completion of the construction of the floor mass concrete.
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