Strengthening Reinforced Concrete Beams with CFRP and GFRP

Table 2

Detailed results of the sample concrete cylinders.

C20 samples	Cylinder diameter (mm)	Axial load (KN)	Section (mm^2)	Axial compressive stress (KN/mm^2)
1	150	64	17663	0.0038
2	150	63	17663	0.0039
3	150	62	17663	0.0036