A Feasibility Study on partially substituted Coarse Aggregate with Oil Palm Shell in Coconut Fiber Reinforced Concrete

  • Abstract
  • Keywords
  • References
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  • Abstract

    In the search of alternative materials for the replacement of conventional coarse aggregate, the feasibility of utilizing agricultural waste products was looked into in the effort of producing a more environmentally friendly and less dense concrete. Mechanical properties of partially substituted coarse aggregates using oil palm shell (OPS) in a concrete composite reinforced with a low volume fraction of coconut fibre (CF) have been studied for its feasibility as an alternative solution to the problem. Analysis on the impact of compressive strength, flexural strength, density and Young’s modulus have been conducted on hardened coconut fibre reinforced concrete (CFRC) at 15% and 25% substitution by volume of conventional coarse aggregates with OPS. The properties of the composite concrete were evaluated with reference to the control sample, CFRC reinforced with 0.2% fibre volume fraction. The results have shown that it is feasible to produce a sustainable grade 30 concrete of lower density with CFRC at 25% level of OPS substitution.



  • Keywords

    Concrete Composites; Coconut Fibre; Feasibility; Mechanical Properties; Oil Palm Shell.

  • References

      [1] Balaguru, P.N., Shah, S.P., “Fiber reinforced cement composites”, McGraw-Hill, 1995.

      [2] Wolfe, R.W., Gjinolli, A., “Cement bonded wood composites as an engineering material. In: The use of recycled wood and paper in building applications”, Madison, WI: Forest Products Society, 84–91, 1996.

      [3] M. Ali, “Coconut fibre: A versatile material and its application in engineering”, Journal of Civil Engineering and Construction Technology, Vol 2(9), pp. 189-197, 2011.

      [4] Shafigh, Payam, Mohd Zamin Jumaat, and Hilmi Mahmud, “Mix Design and Mechanical Properties of Oil Palm Shell Lightweight Aggregate Concrete: A Review”, International Journal of the Physical Sciences 5.14 , 2127-2134, 2010.

      [5] M.A., Mannan and C., Ganapathy., “Engineering properties of concrete with OPS as coarse aggregate” Construction and Building Materials, 16, pp.29-34, 2002.

      [6] Tu, T., Chen, Y. and Hwang, C., “Properties of HPC with recycled aggregates” Cement and Concrete Research, 36(5), pp.943-950, 2006.

      [7] Olanipekun, E., Olusola, K. and Ata, O., “A comparative study of concrete properties using coconut shell and palm kernel shell as coarse aggregates”, Building and Environment, 41(3), pp.297-301, 2006.

      [8] Basri, H., Mannan, M. and Zain, M., “Concrete using waste oil palm shells as aggregate”, Cement and Concrete Research, 29(4), pp.619-622, 1999.

      [9] M.N. Amiruddin, “Malaysian Palm oil”, Palm Oil Research Institute Of Malaysia (PORIM), Kuala Lumpur, p.1, 1998.

      [10] Basri, H., Mannan, M. and Zain, M. (1999), “Concrete using waste oil palm shells as aggregate”, Cement and Concrete Research, 29(4), pp.619-622, 1999.

      [11] Bremner, T.W., “Environmental aspects of concrete: problems and solutions”, In: Proceedings of the First Russian Conference on Concrete and Reinforced Concrete problems, pp.232-246, 2001.

      [12] S. Mindess, J.F. Young, “Concrete”, Englewood Cliffs, NJ: Prentice Hall, 1981.

      [13] Mannan, M. and Ganapathy, C., “Concrete from an agricultural waste-oil palm shell (OPS)”, Building and Environment, 39(4), pp.441-448, 2004.

      [14] Shafigh, P., Jumaat, M., Mahmud, H. and Alengaram, U., “A new method of producing high strength oil palm shell lightweight concrete”, Materials & Design, 32(10), pp.4839-4843, 2011.

      [15] Yap, S., Bu, C., Alengaram, U., Mo, K. and Jumaat, M., “Flexural toughness characteristics of steel–polypropylene hybrid fibre-reinforced oil palm shell concrete”, Materials & Design, 57, pp.652-659, 2014.

      [16] BS EN 12390-3:2009 “Testing hardened concrete. Compressive strength of test specimens,” BSI, 2009.

      [17] Baruah P, Talukdar S., “A comparative study of compressive, flexural, tensile and shear strength of concrete with fibres of different origins”, Indian Concrete, 81(7), pp. 17-24, 2007.

      [18] Ramli, M., et al, “Strength and durability of coconut-fiber-reinforced concrete in aggressive environments”, Constuction and Building Materials, Vol. 38, Jan 2013, pp 554-566.

      [19] Sayyad, A. and Patankar, S., “Effect of Steel Fibres and Low Calcium Fly Ash on Mechanical and Elastic Properties of Geopolymer Concrete Composites”, Indian Journal of Materials Science, pp.1-8, 2013.

      [20] Sturrup, V. R., Vecchio, F. J., Caratin, H., “Pulse velocity as measure of concrete compressive strength’, in In Situ/Nondestructive testing of Concrete, Ed. V.M. Malhotra, ACI SP-82, pp.201-27 (Detroit, Michigan, 1984).

      [21] BS EN 1992-1-1, “Design of concrete structures”, BSI 2004.




Article ID: 29080
DOI: 10.14419/ijet.v7i3.36.29080

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