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Effect of GGBS and fly ash on mechanical strength of self-compacting concrete containing glass fibers

  • Kumar, Ashish (Department of Civil Engineering, Samalkha Group of Institutions) ;
  • Singh, Abhinav (Department of Civil Engineering, Swami Vivekanand Subharti University) ;
  • Bhutani, Kapil (Department of Civil Engineering, Samalkha Group of Institutions)
  • Received : 2020.07.26
  • Accepted : 2021.11.08
  • Published : 2021.11.25

Abstract

In the era of building engineering the intensification of Self Compacting Concrete (SCC) is world-shattering magnetism. It has lot of rewards over ordinary concrete i.e., enrichment in production, cutback in manpower, brilliant retort to load and vibration along with improved durability. In the present study, the mechanical strength of CM-2 (SCC containing 10% of rice husk ash (RHA) as cement replacement and 600 grams of glass fibers per cubic meter) was investigated at various dosages of cement replacement by fly ash (FA) and GGBS. A total of 17 SCC mixtures including two control SCC mixtures (CM-1 and CM-2) were developed for investigating fresh and hardened properties in which, ten ternary cementitious blends of SCC by blending OPC+RHA+FA, OPC+RHA+GGBS and five quaternary cementitious blends (OPC+RHA+FA+GGBS) at different replacement dosages of FA and GGBS were developed with reference to CM-2. For constant water-cement ratio (0.42) and dosage of SP (2.5%), the addition of glass fibers (600 grams/m3) in CM-1 i.e., CM-2 shows lower workability but higher mechanical strength. While fly ash based ternary blends (OPC+RHA+FA) show better workability but lower mechanical strength as FA content increases in comparison to GGBS based ternary blends (OPC+RHA+GGBS) on increasing GGBS content. The pattern for mixtures appeared to exhibit higher workablity as that of the concentration of FA+GGBS rises in quaternary blends (OPC+RHA+FA+GGBS). A decrease in compressive strength at 7-days was noticed with an increase in the percentage of FA and GGBS as cement replacement in ternary and quaternary blended mixtures with respect to CM-2. The highest 28-days compressive strength (41.92 MPa) was observed for mix QM-3 and the lowest (33.18 MPa) for mix QM-5.

Keywords

References

  1. Ahmad, S. and Umar, A. (2018), "Rheological and mechanical properties of self-compacting concrete with glass and polyvinyl alcohol fibres", J. Build. Eng., 17, 65-74. https://doi.org/10.1016/j.jobe.2018.02.002.
  2. Boukendakdji, O., Kenai, S., Kadri, E.H. and Rouis, F. (2009), "Effect of slag on the rheology of fresh self-compacted concrete", Constr. Build. Mater., 23(7), 2593-2598. https://doi.org/10.1016/j.conbuildmat.2009.02.029.
  3. Bouzoubaa, N. and Lachemi, M. (2001), "Self-compacting concrete incorporating high volumes of class F fly ash: Preliminary results", Cement Concrete Res., 31(3), 413-420. https://doi.org/10.1016/S0008-8846(00)00504-4.
  4. Buekett, J. (1998), "International admixture standards", Cement Concrete Compos., 20(2/3), 137-140. https://doi.org/10.1016/S0958-9465(97)00069-3.
  5. Erdogdu, S. (2000), "Compatibility of superplasticizers with cements different in composition", Cement Concrete Res., 30(5), 767-773. https://doi.org/10.1016/S0008-8846(00)00229-5.
  6. IS 10262 (2009), Guidelines for Concrete Mix Design Proportioning, BIS, India.
  7. Japanese Ready-Mixed Concrete Association (1998), "Manual of producing high fluidity (self-compacting) concrete", Japan. Ready. Mix. Concrete Assoc., Tokyo.
  8. Jayasree, C., Manu, S. and Ravindra, G. (2011), "Cement-superplasticiser compatibility-issues and challenges", Article Indian Concrete J., 85(7), 58-60. https://www.researchgate.net/publication/286714849.
  9. Kim, J.K., Han, S.H., Park, Y.D., Noh, J.H., Park, C.L., Y.H. Kwon and Lee, S.G. (1996), "Experimental research on the material properties of super flowing concrete", P.J.M. Bartos, D.L. Marrs, D.J. Cleland (Eds.), Prod. Meth. Concrete, E&FN Spon, 271-284.
  10. Kumar, A. and Kumar, G. (2018), "A mix design procedure for self compacting concrete", Int. Res. J. Eng. Technol., 5(2), 65-70.
  11. Kumar, K.N., Vijayan, D.S., Divahar, R., Abirami, R. and Nivetha, C. (2020), "An experimental investigation on lightweight concrete blocks using vermiculite", Mater. Today Proc., 22, 987-991. https://doi.org/10.1016/j.matpr.2019.11.237.
  12. Kurt, M., Gul, M.S., Gul, R., Aydin, A.C. and Kotan, T. (2016), "The effect of pumice powder on the self-compactability of pumice aggregate lightweight concrete", Constr. Build. Mater., 103, 36-46. https://doi.org/10.1016/j.conbuildmat.2015.11.043.
  13. Malhotra, V.M. (2002), "High-performance high-volume fly ash concrete", Concrete Int., 24(7), 30-34.
  14. Miura, N., Takeda, N., Chikamatsu, R. and Sogo, S. (1993), "Application of super workable concrete to reinforced concreted structures with difficult construction conditions", Spec. Pub., 140, 163-186. https://doi.org/10.14359/3787.
  15. Muthupriya, P., Manjunath, N.V. and Keerdhana, B. (2014), "Strength study on fiber reinforced self-compacting concrete with fly ash and GGBFS", Int. J. Adv. Struct. Geotech. Eng., 3(2), 75-79.
  16. Nagaratnam, B.H., Rahman, M.E., Mirasa, A.K., Mannan, M.A. and Lame, S.O. (2016), "Workability and heat of hydration of self-compacting concrete incorporating agro-industrial waste", J. Clean. Prod., 112, 882-894. https://doi.org/10.1016/j.jclepro.2015.05.112.
  17. Okamura, H. (1997), "Self-compacting high-performance concrete", Concrete Int., 19(7), 50-54.
  18. Perumal, K., Kumar, A., Lingeshwaran, N. and Susmitha, S. (2020), "Experimental studies on flexural behaviour of self compact concrete beam", Mater. Today Proc., 33(1), 129-135. https://doi.org/10.1016/j.matpr.2020.03.319.
  19. Raisi, E.M., Amiri, J.V. and Davoodi, M.R. (2018), "Mechanical performance of self-compacting concrete incorporating rice husk ash", Constr. Build. Mater., 177, 148-157. https://doi.org/10.1016/j.conbuildmat.2018.05.053.
  20. Ramanathan, P., Baskar, I., Muthupriya, P. and Venkatasubramani, R. (2013), "Performance of self-compacting concrete containing different mineral admixtures", KSCE J. Civil Eng., 17(2), 465-472. https://doi.org/10.1007/s12205-013-1882-8.
  21. Sahmaran, M., Christianto, H.A. and Yaman, I.O. (2006), "The effect of chemical admixtures and mineral additives on the properties of self-compacting mortars", Cement Concrete Compos., 28(5), 432-440. https://doi.org/10.1016/j.cemconcomp.2005.12.003.
  22. Sandhu, R.K. and Siddique, R. (2017), "Influence of rice husk ash (RHA) on the properties of self-compacting concrete: A review", Constr. Build. Mater., 153, 751-764. https://doi.org/10.1016/j.conbuildmat.2017.07.165.
  23. Singhal, D. and Jindal, B.B. (2017), "Experimental study on geopolymer concrete prepared using high-silica RHA incorporating alccofine", Adv. Concrete Constr., 5(4), 345-358. https://doi.org/10.12989/acc.2017.5.4.345.
  24. Sonebi, M., Bartos, P.J.M., Zhu, W., Gibbs, J. and Tamimi, A. (2000), "Final report task 4, hardened properties of SCC, Brite-EuRam", Contract No. BRPRTC96-0366, Harden. Prop. SCC, Brussels, 75.
  25. Song, H.W. and Saraswathy, V. (2006), "Studies on the corrosion resistance of reinforced steel in concrete with ground granulated blast-furnace slag-An overview", J. Hazardous. Mater., 138(2), 226-233. https://doi.org/10.1016/j.jhazmat.2006.07.022.
  26. Su, N., Hsu, K.C. and Chai, H.W. (2001), "A simple mix design method for self-compacting concrete", Cement Concrete Res., 31(12), 1799-1807. https://doi.org/10.1016/S0008-8846(01)00566-X.
  27. Tejaswini, G.L.S. and Rao, A.V. (2020), "A detailed report on various behavioral aspects of self-compacting concrete", Mater. Today Proc., 33, 839-844. https://doi.org/10.1016/j.matpr.2020.06.273.
  28. Vivek, S.S. and Dhinakaran, G. (2017), "Fresh and hardened properties of binary blend high strength self compacting concrete", Eng. Sci. Technol. Int. J., 20(3), 1173-1179. https://doi.org/10.1016/j.jestch.2017.05.003.
  29. Yazici, H., Yardimci, M.Y., Yigiter, H., Aydin, S. and Turkel, S. (2010), "Mechanical properties of reactive powder concrete containing high volumes of ground granulated blast furnace slag", Cement Concrete Compos, 32(8), 639-648. https://doi.org/10.1016/j.cemconcomp.2010.07.005.