不同有机纤维组合再生砂浆力学性能试验研究

摘要

In this paper,in order to effectively utilize industrial and construction waste,pulverized fuel ash taking the place of the part cement and reclaimed sand taking the place of the part natural sand make fiducial recycled mortar. Afterwards,fiducial recycled mortar is changed the kinds of organic fiber including PAN,PVA and MPP. Then,analyzes recycled mortar’s consistence and various mechanical property,draws some significant results.%为有效利用工业废弃物及建筑垃圾，以粉煤灰代替部分水泥，以再生细骨料代替部分天然砂拌制了基准再生砂浆，通过改变基准再生砂浆中聚丙烯腈纤维、聚乙烯醇纤维、仿钢纤维3种纤维组合，分析了其稠度及各项力学性能，得出了一些有意义的结论。