Experimental Research on Basalt Fiber Reinforced Cementitious Composites

Author:

Ma Jian Xun1,Zhang Ming2,Zhao Gang3

Affiliation:

1. Xi’an Jiaotong University

2. Xi'an Jiaotong University

3. Xi'an Jiaotong Univercity

Abstract

Basalt fiber was added to the traditional cement-based materials to improve the physical and mechanical properties. The mixture ratio of the matrix, the basalt fiber content, and the super-plasticizer type as well as its contents were designed optimally. The fluidity test, axial compressive strength and cube compressive strength test, flexure strength test were carried out. The results show that the fluidity and the compressive strength of basalt fiber reinforced cementitious composite(BFRCC for short) reduces when the basalt fiber content increases, but the toughness of traditional cement-based materials is improved by adding basalt fiber.

Publisher

Trans Tech Publications, Ltd.

Reference6 articles.

1. Jianxun Ma, Xuemei Qiu, Yuanlong Wang et al Experimental Research on the Fundamental Mechanical Properties of Presoaked Basalt Fiber Concrete[C]. Proceedings of the 5th International Conference on FRP Composites in Civil Engineering(CICE2010) Beijing China, 2010, 9 P85-88.

2. Yuanlong Wang. Experimental Research on Strength and Flexural Toughness of Presoaked Basalt Fiber Reinforced Concrete[D]. Xi'an Jiaotong University, (2011).

3. Gang Zhao. Experimental research on basalt fiber reinforced cementitious composites[D]. Xi'an Jiaotong University, (2012).

4. Xiangrong Cai. The Basic Mechanical Performance and Strain Hardening Process Theoretical Analysis of Ultra High Toughness Cementitious Composites[D]. Dalian University of Technology, (2010).

5. GB/T7897. 5-1990. Test method of mechanical properties of mortar for ferrocement-Test of axial compressive strength. Beijing: China Standards press.

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