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修復白城水泥管裂紋的方法
更新時間::2022-07-24 10:01:28
  白城水泥管裂紋的修復方法,要控制混凝土的內部升溫速率,可以在混凝土生產中加入適量的礦物粉煤灰來減緩水化熱的釋放速率,其次通過控制原材料的溫度,水泥U型水溝可以通過混凝土結構中的冷卻管循環水,釋放水化熱,在當混凝土出現裂縫時,通常采用水泥漿或低粘度聚合物進行密封,以防止水侵入,如果裂縫較深或較寬,將采用壓力灌漿技術進行修復。
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