硅酸盐通报2017，Vol.36Issue(5)：1777-1782,6.
玄武岩纤维RPC基本力学性能研究
Mechanical Properties of RPC Containing Basalt Fiber
摘要
Abstract
In order to research the effect of basalt fiber in reactive powder concrete, the splitting tensile strength test and the cube compressive strength test of basalt fiber reinforced reactive powder concrete with the parameters like the content of the fiber, the length of fiber, the water-binder ratio of reactive powder concrete and the age of the concrete were conducted.The results show that for the reactive powder concrete mixed with basalt fiber whose length is 12 mm, the best water-binder ratio is 0.22 and the best volume content is 0.10%, and the splitting tensile strength improves 38.53% compared to the reactive powder concrete without fiber.For the reactive powder concrete mixed with basalt fiber whose length is 6 mm, the best volume content is 0.05%, and the splitting tensile strength improves 27.16% compared to the reactive powder concrete without fiber.关键词
玄武岩纤维RPC/立方体抗压强度/劈裂抗拉强度/纤维体积掺量Key words
basalt fiber RPC/cube compressive strength/splitting tensile strength/fiber volume content分类
建筑与水利引用本文复制引用
鞠彦忠,范云廷,王德弘,白俊峰,魏春明..玄武岩纤维RPC基本力学性能研究[J].硅酸盐通报,2017,36(5):1777-1782,6.基金项目
国家自然科学基金资助项目(51378095) （51378095）
