Climate conditions (such as freeze-thaw cycles) may cause freeze-thaw damage, which needs to be prevented by optimizing mix proportions (such as adjusting aggregate gradation) or adding antifreeze agents.
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Construction Precast Development
Precast News From China
Climate conditions (such as freeze-thaw cycles) may cause freeze-thaw damage, which needs to be prevented by optimizing mix proportions (such as adjusting aggregate gradation) or adding antifreeze agents.
.