• MD.Rehanaj
• Mr.Mohammed.Rafi

In addition to hybrid fibers, an experimental analysis on concrete behaviour by partial replacement of cement using GGBS to boost engineering properties such as compressive strength, splitting tensile strength and flexural strength of normal concrete (NC) and hybrid fibre reinforced concrete (HFRC) with partial replacement of GGBS in cement was obtained from standard tests and compared with partial replacement of GGBS in cement. The chemical inorganic strength inhibitors used were alkali resistive glass fibre (GF) and polypropylene fibre (PF). In this analysis various percentages of glass and polypropylene fibers (0 percent, 0.2 percent, 0.4 percent, 0.6 percent, 0.8 percent and 1.00 percent) together act as a hybrid fibre with different percentages of GGBS (0 percent, 10 percent, 20 percent, 30 percent, 40 percent and 50 percent) are used to understand their effect on the reinforced concrete hybrid fibre. It is noted that the addition of fibers and up to 20 percent replacement of GGBS as the binder will boost the properties of concrete at 1.4 percent (0.6 percent polypropylene and 0.8 percent glass fibers).

Hybrid Fibers, Hybrid Fibre reinforced concrete, Glass fibre, Polypropylene fibre, Ground granulated blast furnace slag, compressive strength, Split tensile strength and flexural strength

"AN EXPERIMENTAL INVESTIGATION ON BEHAVIOUR OF CONCRETE BY PARTIAL REPLACEMENT OF CEMENT USING GGBS IN ADDITION WITH HYBRID FIBRE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 11, page no.193-199, November-2020, Available :http://www.jetir.org/papers/JETIR2011324.pdf

"AN EXPERIMENTAL INVESTIGATION ON BEHAVIOUR OF CONCRETE BY PARTIAL REPLACEMENT OF CEMENT USING GGBS IN ADDITION WITH HYBRID FIBRE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 11, page no. pp193-199, November-2020, Available at : http://www.jetir.org/papers/JETIR2011324.pdf