Strengthening Reinforced Concrete Beams with CFRP and GFRP

Table 6

Shear cracks against the maximum load in sample beams.

Sample beams	Maximum load (N)	Strain gauge 2 (mm)	Strain gauge 5 (mm)
K101	99000	28	0.15
K102	92600	28	0.13
K103	95900	20	0.24
KC201	116400	0.57	0.16
KC202	119200	0.50	0.48
KC203	117500	0.59	0.80
KG301	122700	0.45	0.38
KG302	124600	0.30	0.25
KG303	121000	0.10	0.26