Tensile strain hardening behavior of cementitious composites reinforced with short steel fibres

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Status	已發表Published
	Tensile strain hardening behavior of cementitious composites reinforced with short steel fibres
	Li F.M.; Li Z.J.
	1998-12-01
Source Publication	Key Engineering Materials
ISSN	10139826
Issue	149 PART II Pages:965-970
Abstract	Short steel fibers have long been incorporated to cement-based materials to improve their low tensile strength and low energy consumption capability, which leads to the steel fiber reinforced cementitious composites (SFRC). However, the conventional fiber volume fraction (V) of 1-2% cannot increase the tensile strength of the composites significantly. This has driven investigators towards the development of high performance SFRC using higher fiber volume fractions. The paper reports our experimental investigations of the uniaxial tensile behavior of SFRCs with V varying from 2-8%. The preliminary results indicate that strain hardening response can be achieved for the composites reinforced with various steel fibers when the Vf reaches a threshold value. However, their overall performance varies, mainly depending on the properties of the fibers and the fiber volume fractions. © 1995 Trans Tech Publications.
Keyword	Cementitious Composites Experimental Investigation Steel Fibers Strain Hardening Uniaxial Tension
URL	View the original
Language	英語English
Fulltext Access	View Full-Text via Scopus
Document Type	Journal article
Collection	University of Macau
Affiliation	Hong Kong University of Science and Technology
Recommended Citation GB/T 7714	Li F.M.,Li Z.J.. Tensile strain hardening behavior of cementitious composites reinforced with short steel fibres[J]. Key Engineering Materials, 1998(149 PART II), 965-970.
APA	Li F.M.., & Li Z.J. (1998). Tensile strain hardening behavior of cementitious composites reinforced with short steel fibres. Key Engineering Materials(149 PART II), 965-970.
MLA	Li F.M.,et al."Tensile strain hardening behavior of cementitious composites reinforced with short steel fibres".Key Engineering Materials .149 PART II(1998):965-970.

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