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

Table 6

Theoretical prediction and experimental result–A Comparison.

Group	Specimen ID	Moment resistance			Deflections at service load			Comparisons
		Mexp(kN·m)	M, ACI (kN·m)	M, CSA (kN·m)	Δexp(mm)	ΔACI (mm)	ΔCSA (mm)
G1	G01-GPC50	23.08	19.02	18.98	3.81	13.09	13.13	82.4	74.2	82.2	82.6
	G02-GPC50	40.00	31.44	37.03	5.63	11.84	14.41	78.6		92.6
	G03-GPC50	58.32	35.91	42.62	4.42	9.87	11.42	61.6		73.1
G2	C01-GPC50	45.00	28.85	28.72	3.32	6.19	6.51	64.1	66.3	63.8	73.7
	C02-GPC50	61.64	40.55	47.66	6.25	5.51	6.15	65.8		77.3
	C03-GPC50	67.92	46.89	54.37	5.37	4.38	4.80	69.1		80.1
							Avg. (%)	70.3		78.1