Concrete is one of the most important civil engineering materials in modern times. Concrete must be poured under certain temperature conditions to avoid wall deformation and cracking caused by thermal expansion and contraction in the future. In order to control the casting temperature of concrete, measures are generally taken to control the exit temperature of commercial concrete (5 to 26 degrees). The specific measures are: adding ice chips and chilled water for mixing in summer; using hot water mixing in winter.
Jo Liu
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