河南理工大学学报（自然科学版）2011，Vol.30Issue(1)：85-88,4.
PVA纤维增强水泥基复合材料弯曲性能试验研究
Experimental study on the bending property of PVA-fiber reinforced cementitious composites
摘要
Abstract
This paper studies PVA - FRCC ( Fiber Reinforced Cementitious Composites ) by four - point bending test, and load - deflection curves are derived. Deformability of PVA - FRCC was further analyzed.Test results show that the flexural properties of PVA - FRCC increases significantly than normal concrete,changing concrete from brittle failure to ductility failure, and many slits appeare during the test.关键词
PVA-FRCC四点弯曲/荷载-挠度曲线/延性Key words
PVA - FRCC four - point bending/ load - deflection curves/ ductility分类
建筑与水利引用本文复制引用
王有凯,曹磊..PVA纤维增强水泥基复合材料弯曲性能试验研究[J].河南理工大学学报（自然科学版）,2011,30(1):85-88,4.基金项目
国家自然科学基金资助项目(51078305). （51078305）
