【摘要】 本文研究将改性聚丙烯纤维掺加到水池结构的混凝土中,以加强水池结构的抗渗防裂性能。通过对两种不同纤维掺量的混凝土试件和无纤维混凝土试件抗渗试验的对比,探讨了水泥基纤维混凝土的抗渗机理及性能特点;最后通过工程实例加以说明。更多还原

【Abstract】 The polypropylene fibers which is admixed in concrete in order to improve the impermeability of cistern structure was researched in this paper.Through the impermeability test comparison between two concrete samples of different fiber admixing amounts and non-fiber concrete,the impermeability mechanism and character of cement-based fiber concrete was studied.Finally,a practical project was givenout.更多还原