Experimental Research of Continuous Concrete Beams with GFRP Reinforcement

Table 3

First crack loads and failure loads.

Beam	Load at first crack (kN)			Failure load (kN)
	Left midspan	Right midspan	Middle support		Midspan	Middle support
S1-15	32	32	25	134.3	0.238	0.186
G1-0	15	13	13	115.6	0.112	0.112
G1-15	11	13	13	115.2	0.095	0.113
G1-25	13	13	13	119.6	0.109	0.109
G2-0	20	20	17	125.2	0.160	0.136
G2-15	17	17	17	124.9	0.136	0.136
G2-25	17	17	15	137.8	0.123	0.109