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http://dx.doi.org/10.4334/IJCSM.2009.3.1.011

Incorporation of Crushed Sands and Tunisian Desert Sands in the Composition of Self Compacting Concretes Part II: SCC Fresh and Hardened States Characteristics  

Rmili, Abdelhamid (Civil Engineering Laboratory, Tunis National Engineering School, ENIT)
Ouezdou, Mongi Ben (Civil Engineering Laboratory, Tunis National Engineering School, ENIT)
Added, Mhamed (Testing and Construction Techniques Center, CETEC)
Ghorbel, Elhem (LM2GC, University Of Cergy Pontoise)
Publication Information
International Journal of Concrete Structures and Materials / v.3, no.1, 2009 , pp. 11-14 More about this Journal
Abstract
This paper is interested in the incorporation of crushed sand and desert sand in the composition the self compacting concretes (SCC). Desert dune sand, which has a fine extra granulometry, and the crushed sand, which contains an important content of fines, can constitute interesting components for SCC. Part II consists in studying the behaviour of SCC containing various sands with different origins. These sands, with different sizes, consist of several combinations of rolled sand (RS), crushed sand (CS) and desert sand (DS). The study examines the influence of the granular combination of sands on the characteristics in the fresh and the hardened state of SCC. The results of the experimental tests showed an improvement of the workability of the fresh SCC by combining sands of varied granulometry. The addition of the DS to CS or to RS allowed the increase of the mixture viscosity but decreased the mechanical strengths. Furthermore, the CS-RS combinations increased the compressive and the tensile strengths of the studied SCC. The optimized formulations of sands gave the highest performances of the SCC.
Keywords
self compacting concrete; deserted sand; crushed sand; rolled sand; sands combinations;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 Khayat, K. H., “Workability, Testing and Performance of Self-Consolidating Concrete,” ACI Mater. J., 1999, Vol. 96, No. 3, pp. 346-353.
2 Bosiljkov, V. B., “SCC Mixes with Poorly Graded Aggregate and High Volume of Limestone Filler,” Cement Concrete Research, Vol. 33, 2003, pp. 1279-1286.   DOI   ScienceOn
3 Yahiaa, A., Tanimura, M., and Shimoyama, Y., “Rheological Properties of Highly Flowable Mortar Containing Limestone Filler-Effect of Powder Content and W/C Ratio,” Cement Concrete Research, Vol. 35, 2005, pp. 532-539.   DOI   ScienceOn
4 Ouchi, M. and al., “A Simple Evaluation Method for Interaction between Coarse Aggregate and Mortar's Particles in Self Compacting Concrete,” Trans. Japan Conc. Inst., Vol. 21, 1999, pp. 1-6.
5 Okamura, H. and Ouchi, M., “Self-Compacting Concrete Development, Present, and Future,” RILEM, Proc. 1st International RILEM, Symposium on Self-Compacting Concrete, 1999, pp. 3-14.
6 De Larrard, F. and Belloc, A., “L'Influence du Granulat sur la Résistance à la Compression des Bétons,” Bulletin de Liaison des Laboratoires des Ponts et Chaussées, No. 219, Janvier-Février, 1999, pp. 41-52.
7 Leconte, A., De Larrard, F., and Mechling, J. M., “Résistance à la Compression de Bétons Hydrauliques au Squelette Granulaire non Optimisé,” Bulletin de Liaison des Laboratoires des Ponts et Chaussées, No. 234 2001, pp. 89-105.
8 Okamura, H. and Ouchi, M., “Self-Compacting Concrete,” Jou. Adv. Conc. Tech., Vol. 1, No. 12003, pp. 5-15.   DOI
9 Ayed, K., Benaissa, A. Pons, G., Vidal, T., and Benhouna, M., “Optimisation de la Formulation des Bétons Autoplacants par les Matériaux Locaux,” Cmedimat, 2005, Oran Algeria.
10 Achour, T., Lecomte, A., Ben Ouezdou, M., Mensi, R., and Joudi, I., “Contribution of the Fillers Limestones to the Paste-Aggregate Bond: Tunisian Examples,” Materials and Structures, Vol. 41, No. 5, 2008, pp.   DOI   ScienceOn
11 Sedran, T. and de Larrard F., “René_LCPC : un Logiciel Pour Optimiser la Granularité des Matériaux du Génie Civil,” Note Technique, LCPC, No. 194, 1994, pp. 87-93.
12 Zhu, W. and Gibbs, J. C., “Use of Different Limestone and Chalk Powders in Self-Compacting Concrete,” Cement and Concrete Research, Vol. 35, 2005, pp. 1457-1462.   DOI   ScienceOn
13 R'mili, A., Ben Ouezdou, M., Added, M., and Ghorbel, E., “Incorporation of Crushed Sands and Tunisian Desert Sands in the Composition of Self Compacting Concretes. Part I: Study of Formulation,” Accepted in the Int. Jour. Conc. Str. Mat., 2009.   DOI
14 Su, N., Hsu, K. C., and Chai, H. W., “A Simple Mix Design Method for Self-Compacting Concrete,” Cement Concrete Research, Vol. 31, 2001, pp.1799-1807.   DOI   ScienceOn
15 De Larrard F., Concrete Mixture Proportioning-A Scientific Approach, London: E&FN Spon 1999, p. 164-169.
16 Brouwers, H. J. H. and Radix, H. J., “Self-Compacting Concrete: Theoretical and Experimental Study,” Cement Concrete Research, Vol. 29, 2007, pp. 1-12.   DOI   ScienceOn
17 Achour, T., Leconte, A., Ben Quezdou, M., and Mensi, R., “Tensile Strength and Elastic Modulus of Calcareous Concrete: Application to Tunisian's Mixtures,” Materials and Structures, Vol. 41, 2008, pp. 1427-1439.   DOI   ScienceOn
18 Zhang, G., Song, J., Yangb, J., and Liu, X., “Performance of Mortar and Concrete Made with a Fine Aggregate of Desert Sand,” Building and Environment, Vol. 41, 2006, pp. 1478-1481.   DOI   ScienceOn