Steel fibre reinforced concrete (SFRC) has been gaining popularity in load-carrying members because of its positive contribution to both concrete strength and energy absorption capacity. This paper presents both experimental and theoretical study of the fibre reinforcing effect on the concrete failure mechanism. The compression/shear tests of cubic steel fibre reinforced concrete specimens with fibre volume fractions of 0%, 1·5% and 3% are conducted in the wedge shear apparatus. Their failure patterns are analysed at macro- and meso-scale levels. Subsequently, these experimental data are analysed by a twin-shear strength theory. One concise compression/shear failure criterion is then developed for SFRC. It is found that the predicted results by this criterion agree well with those by experiments. Finally, the changes of concrete twin-shear strength parameters with the fibre volume fraction are explored.
Article navigation
November 2011
Research Article|
November 01 2011
Study on behaviour and strength of SFRC under combined action of compression and shear
Zhiliang Wang;
Zhiliang Wang
Professor, Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, PR China and School of Civil Engineering, Tongji University, PR China
Search for other works by this author on:
Dong Yang;
Dong Yang
PhD candidate, School of Civil Engineering of Education, Tongji University, Shanghai, PR China
Search for other works by this author on:
Jianguo Wang
Jianguo Wang
Assistant Professor, School of Mechanical and Chemical Engineering, The University of Western Australia, Crawley, Australia
Search for other works by this author on:
Publisher: Emerald Publishing
Revision Received:
August 01 2010
Revision Requested:
March 04 2011
Accepted:
March 15 2011
Online ISSN: 1751-763X
Print ISSN: 0024-9831
ICE Publishing: All rights reserved
2011
Magazine of Concrete Research (2011) 63 (11): 829–836.
Article history
Revision Received:
August 01 2010
Revision Requested:
March 04 2011
Accepted:
March 15 2011
Citation
Wang Z, Yang D, Wang J (2011), "Study on behaviour and strength of SFRC under combined action of compression and shear". Magazine of Concrete Research, Vol. 63 No. 11 pp. 829–836, doi: https://doi.org/10.1680/macr.2011.63.11.829
Download citation file:
Sign in
Don't already have an account? Register
ICE Member Sign In
Log inPurchased this content as a guest? Enter your email address to restore access.
Please enter valid email address.
Email address must be 94 characters or fewer.
Pay-Per-View Access
$41.00
Rental
This article is also available for rental through DeepDyve.
New and popular articles
Suggested Reading
fib-news
Structural Concrete (June,2010)
Non-linear finite-element modelling of reinforced concrete deep beams
Structural Concrete (June,2010)
Concrete in high-rise buildings: practical experiences in Madrid
Structural Concrete (June,2010)
Use of the coulostatic method for measuring corrosion rates of embedded metal in concrete
Magazine of Concrete Research (June,1994)
Alkali – aggregate reaction and internal release of alkalis
Magazine of Concrete Research (June,1994)
Related Chapters
THE CONDITIONS OF THAUMASITE FORMATION AND ITS ROLE IN CONCRETE
Challenges of Concrete Construction: Volume 6, Concrete for Extreme Conditions: Proceedings of the International Conference held at the University of Dundee, Scotland, UK on 9–11 September 2002
ASSESSMENT OF FIRE DAMAGE OF CONCRETE BY USING INFRARED THERMAL IMAGING METHOD
Challenges of Concrete Construction: Volume 6, Concrete for Extreme Conditions: Proceedings of the International Conference held at the University of Dundee, Scotland, UK on 9–11 September 2002
COMPARISON BETWEEN MIX PROPORTIONS METHODS ON CONCRETE RESISTANCE TO CHEMICAL DEGRADATION
Repair and Renovation of Concrete Structures: Proceedings of the International Conference held at the University of Dundee, Scotland, UK on 5–6 My 2005
Recommended for you
These recommendations are informed by your reading behaviors and indicated interests.
