Use a grinder to cut off the excess steel strand outside the anchor ring, and continuously sprinkle cold water to prevent heat transfer. The end sealing is poured with concrete of the same grade as the bent cap. During pouring, the use of a vibrator is strictly prohibited; manual tamping and smoothing shall be adopted. After the concrete reaches final setting, water curing shall be carried out promptly, with a curing period of no less than 7 days.
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