Table 2.
Diagram | Tensile Reinforcement |
Cross-Sectional Area Reinforcement Ratio |
Shear Reinforcement |
Amt. | Ultimate Force [kN] |
Failure |
---|---|---|---|---|---|---|
4Ø4 BFRP bars |
50.26 mm2 AR/AC = 0.81% |
00–without | 3 | 17.68 ± 1.82 | Shear | |
16–1600 tex | 3 | 33.49 ± 4.02 | Tensile | |||
37–3700 tex | 3 | 37.64 ± 3.32 | Tensile | |||
8Ø4 BFRP bars |
100.53 mm2 AR/AC = 1.63% |
00–without | 3 | 24.86 ± 0.49 | Shear | |
16–1600 tex | 3 | 49.56 ± 1.54 | Shear | |||
37–3700 tex | 3 | 57.97 ± 6.09 | Shear | |||
4Ø8 BFRP bars |
201.06 mm2 AR/AC = 3.26% |
00–without | 3 | 35.53 ± 0.33 | Shear | |
16–1600 tex | 3 | 73.33 ± 2.24 | Shear | |||
37–3700 tex | 3 | 70.97 ± 7.71 | Shear | |||
4Ø8 + 4Ø4 BFRP bars |
251.33 mm2 AR/AC = 4.08% |
00–without | 3 | 39.36 ± 2.59 | Shear | |
16–1600 tex | 3 | 81.89 ± 1.38 | Shear | |||
37–3700 tex | 3 | 87.47 ± 3.49 | Shear |