Study on Mechanical Properties of Fiber-reinforced Cement-based Materials
Congying Jin *
School of Civil Engineering and Transportation, North China University of Water Resources and Electric Power, Zhengzhou 450045, China.
*Author to whom correspondence should be addressed.
Abstract
Fiber reinforced cement-based materials are used to add various kinds of fibers to ordinary cement-based materials to improve their tensile strength, compressive strength, shear strength, flexural strength, flexural strength and impact resistance. There are many kinds of fiber, including steel fiber, carbon fiber, glass fiber, polypropylene fiber and basalt fiber, etc. The type, shape, content and length-diameter ratio of fiber will affect the performance of cement-based materials. In this paper, the research status of steel fiber, polypropylene fiber and basalt fiber on cement-based materials is reviewed, and the application of fiber reinforced cement-based materials is prospected.
Keywords: Steel fiber, polypropylene fiber, basalt fiber, fiber reinforced