UEA膨胀剂与聚丙烯纤维在抗渗结构中的应用

Application of UEA expander and polypropylene fiber in anti-leakage structure

对控制混凝土裂缝及渗漏的工艺原理进行了研究,提出了混凝土的材料、配合比的设计及混凝土的拌和、浇筑、养护等应注意的方面,探讨了UEA膨胀剂与聚丙烯纤维在工程中的应用效果,以推广该技术。

It researches the crafts and principles of controlling concrete cracks and leakage, brings forward some aspects which should be noticed in materials of concrete, designing of mixing rate as well as mixing, pouring and maintaining of concrete, probes into the applied effect of UEA expander and polypropylene fiber in project, so as to spread this technique.