聚丙烯纤维对混凝土防渗性能影响的研究

Study on the Anti-seepage Capacity of Concrete of Polypropylene Fiber

通过试验研究了不同掺量聚丙烯纤维混凝土的抗渗性能,分析了掺入纤维使混凝土抗渗性能提高的原因。试验表明:采用适当配合比的聚丙烯纤维混凝土的抗裂防渗性能可以得到极大提高。

The paper analyzes the reason for the improvement of the anti-seepage capacity. The analysis is based on the experiment aimed at studying the capacity of concrete by way of changing the percentage of polypropylenc fiber in it. The experiment shows that the suitable percentage of polypropylene fiber in the concrete can greatly improve its anti-seepage capacity.