The curing of concrete adopts natural curing.
During the curing period with formwork, measures such as wrapping with formwork, watering, and spraying water should be taken to maintain moisture and prevent the joints of the formwork from losing water and drying out.
To ensure smooth demoulding, the formwork can be slightly loosened 24-48 hours after pouring the concrete, and continued to be watered and cured until the demoulding is removed, and then kept moist until the specified age.
.