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介绍了改性聚丙烯纤维混凝土的特性,在工程中使用可充分发挥其抗裂、抗渗、抗冻等特点,效果良好,值得借鉴推广。
The characteristics of modified polypropylene fiber concrete are introduced. It can fully exert the characteristics of cracking resistance, impermeability and frost resistance in the project, and it is worth to learn from it.