Comparison of the Flexural Performance and Behaviour of Fly-Ash-Based Geopolymer Concrete Beams Reinforced with CFRP and GFRP Bars

Figure 2

Effect of trial mix parameters on compressive strength. (a) Molarity effect. (b) Water-binder effect. (c) Alkaline-fly ash effect.

(a)

(b)

(c)