Static and cyclic performance of cementitious composites reinforced with glass-fibres
DOI:
https://doi.org/10.3989/mc.2018.10216Keywords:
Alkali, Glass, Fibre reinforcement, Flexural strength, FatigueAbstract
This paper concerns an experimental study of the influence of short glass-fibres randomly oriented of a reinforced cement-based composite on the mechanical behaviour. The matrix material parameters used are: cement/sand ratio and water/cement ratio fixed at 0.5; the glass-fibre content (0%, 0.5%, 1.0%, 1.5%, 2% and 2.5%) and fibre lengths (3, 6 and 12 mm). Composites mechanical characterisation under static behaviour at flexural and compression tests, shows that the reinforcement effect is beneficial only in flexural case. A synergy (matrix-reinforcement) was observed when fibre length of 12 mm is used with application rate of 2% in flexural. The fatigue behaviour determined by Wöhler plots (stress-number of cycles to rupture), derived from experimental results; showed a large results dispersion which is attributed to many causes initiating this damage. The cyclic tests illustrate brittle character of these materials; even with low-amplitude cycles of loading no adaptation of these materials can be reported.
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Bentur, A.; Mindess, S. (2007) Fibre reinforced cementitious composites. 2nd edition, Taylor and Francis, London and New York, (2007). ISBN-13: 978-0415250481.
Banthia, N., Zanotti, C.; Sappakittipakorn, M. (2014) Sustainable fiber reinforced concrete for repair applications. Constr. Build. Mater. 67, 405–412.
Zanotti, C.; Banthia, N.; Plizzari, G. (2014) A study of some factors affecting bond in cementitious fiber reinforced repairs. Cem. Concr. Res. 63, 117–126.
Swamy, R.N. (1975) Fibre reinforcement of cement and concrete. Mater. Struc. 8 [3], 235–254.
Mai, Y.W. (1979) Strength and fracture properties of asbestos- cement mortar composites. J. Mater. Sci. 14, 2091–2102.
Majumdar, AJ; Swamy, R.N.; Bar-Shlomo, S.; Collet, Y. (1977) Fibre concrete materials. Mater. Struc. 10 [56], 103–120.
Swamy, R.N.; Mangat, P.S. (1974) Influence of fiber geometry on the properties of steel fiber reinforced concrete. Cem. Concr. Res. 4, 451–465.
Rossi, P. (2013) Influence of fibre geometry and matrix maturity on the mechanical performance of ultra highperformance cement-based composites. Cem. Concr. Res. 37, 246–248.
Desai, T.; Shah, R.; Peled, A.; Mobasher, B. (2003) Mechanical Properties of Concrete Reinforced with AR-Glass Fibers. Proc of the 7th international symposium on Brittle Matrix Composites (BMC7) in Warsaw, Poland, 223–232. http://www.academia.edu/2714179/
Barhum, R.; Mechtcherine, V. (2013) Influence of short dispersed and short integral glass fibres on the mechanical behaviour of textile-reinforced concrete. Mater. Struc. 46, 557–572.
Bakhshi, M; Barsby, C; Mobasher, B. (2014) Comparative evaluation of early age toughness parameters in fiber reinforced concrete. Mater. Struc. 47, 853–872.
Yap, S.P.; Bu, C.H.; Alengaram, U.J.; Mo, K.H.; Jumaat, M.Z. (2014) Flexural toughness characteristics of steel–polypropylene hybrid fibre-reinforced oil palm shell concrete. Mater. Desig. 57, 652–659.
Goel, S; Singh, S.P. (2014) Fatigue performance of plain and steel fibre reinforced self-compacting concrete using S–N relationship. Eng. Struc. 74, 65–73. https://doi.org/10.1016/j.engstruct.2014.05.010
Sakin, R.; Ay, I.; Yaman, R. (2008) An investigation of bending fatigue behaviour for glass-fibre reinforced polyester composite materials. Mater. Desig. 29, 212–217.
Naaman, A.E.; Hammoud, H. (1998) Fatigue characteristics of high performance fibre-reinforced concrete. Cem. Concr. Comp. 20, 353–363.
Houari, H; Benkechkache, G; Debicki, G. (2014) Flexural fatigue performance of metal steel fibre reinforced mortar – Influence of fibre aspect ratio and type. Constr. Build. Mater. 58, 166–170.
Savastano Júnior, H.; Santos, S.F.; Radonjic, M.; Soboyejo, W.O. (2009) Fracture and fatigue of natural fibre-reinforced cementitious composites. Cem. Concr. Comp. 31 [4], 232–243. https://doi.org/10.1016/j.cemconcomp.2009.02.006
Schijve, P. (2004) Fatigue of structures and materials. 2nd edition, Klumer Academic Publishers; London, New York and Moscow, (2004). ISBN 978-1-4020-6808-9.
Lee, M.K.; Barr, B.I.G. (2004) An overview of the fatigue behaviour of plain and fibre reinforced concrete. Cem. Concr. Comp. 4, 299–305.
EN 197-1. (2011) Composition, specifications and conformity criteria for common cements. Cement – Part 1.
ASTM C494-86. (2004) Standard specification for chemical admixtures for concrete. American Society for Testing and Materials, West Conshohocken, USA.
Gao, S.L.; Mäde,r E.; Plonka, R. (2004) Coatings for glass fibres in a cementitious matrix. Acta Materialia 52, 4745–4755. https://doi.org/10.1016/j.actamat.2004.06.028
Langlois, V.; Fiorio, B.; Beaucour, A.L.; Cabrillac, R.; Gouvenot, D. (2007) Experimental study of the mechanical behaviour of continuous glass and carbone yarn-reinforced mortars. Constr. Build. Mater. 21, 198–210.
ASTM C 1018-92. (1992) Standard test method for flexural toughness and first-crack strength of fibre- reinforced concrete. American Society for Testing and Materials, West Conshohocken, USA, Vol. 04.02, 510–516.
JCI Standard SF-4. (1984) Japan Concrete Institute Standards for Test methods of fibre reinforced concrete, Japan, 45–51.
Arabi, N. (2011) Influence of curing conditions on durability of alkali-resistant glass fibres in cement matrix. Bull. Mater. Sci. 4, 775–783.
Girard, F. (2008) Introduction to GFRC (Glass Fiber Reinforced Concrete). The Concrete Countertop Institute. http://www.concretecountertopinstitute.com
Rossi, P. (1998) Les bétons de fibres métalliques. Paris: Presses de l'Ecole Nationale des Ponts et Chaussées; Paris (1998). (in French). EAN13 : 9782859782924
Barluenga, G; Hernández-Olivares, F. (2007) Cracking control of concretes modified with short AR-glass fibers at early age. Experimental results on standard concrete and SCC. Cem. Concr. Res. 37, 1624–1638.
Tassew, S.T.; Lubell, A.S. (2014) Mechanical properties of glass fiber reinforced ceramic concrete. Constr. Build. Mater. 51, 215–224.
Parant, E.; Rossi, P.; Boulay, C. (2007) Fatigue behavior of a multi-scale cement composite. Cem. Concr. Res. 37, 264–269.
Parant, E. (2003) Mécanismes d'endommagement et comportement mécaniques d'un composite cimentaire, fibre multi-échelle sous sollicitations sévères : fatigue, choc, corrosion. PhD Thesis, ENPC de Paris; (in French).
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