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本文通过采用聚丙烯纤维与微膨胀剂复合抗裂技术,遵循“层次抗裂、阶段抗裂”的科学抗裂原则,成功应用于金陵大公馆地下室工程中,取得了良好的效果。
In this paper, using polypropylene fiber and micro-expansive composite crack-resistant technology, follow the “level crack, stage crack ” scientific crack resistance principle, successfully applied to Jinling mansion basement project, and achieved good results.