Table 1 Basic information of datasets for shear capacity of reinforced SFRC beams without web rebars.
Ref | b (mm) | h (mm) | ds (mm) | ρ (%) | λ | Fiber type | lf (mm) | lf/df | vf (%) | fcˊ (MPa) |
|---|---|---|---|---|---|---|---|---|---|---|
101 | 152 | 15.84 | 3.07 | 4.0–4.8 | Straight wire | 25.4 | 102 | 0.22, 0.44 | 33.2, 40.2 | |
120 | 200 | 10 | 0.75 | 1.0–4.0 | 44 | 85 | 0.75, 1.2 | 22.8–28.9 | ||
100 | 180 | 16 | 3.09 | 3.08 | 42 | 60 | 1.0, 2.0 | 38.7, 42.4 | ||
200, 300 | 250–700 | 16–25 | 2.87–4.47 | 2.33–2.98 | – | 40 | 1.0 | 76.8–93.3 | ||
120 | 200 | 25 | 4.36, 4.55 | 1.0–4.0 | 41.25 | 75 | 0.5–2.0 | 31.6–39.4 | ||
85 | 150 | 12–19.75 | 2.0–5.72 | 2.0–3.5 | Deformed wire | 40, 30 | 133, 100 | 0.25–2.0 | 32.2–58.1 | |
200 | 100–300 | 10–22 | 1.84–3.54 | 1.0–3.0 | 30 | 60 | 0.75, 1.5 | 53.0, 50.0 | ||
175 | 250 | 17.4 | 1.95 | 4.5 | 50 | 100 | 0.8 | 37.3 | ||
100 | 100 | 9.5 | 1.66 | 3.52 | 25.4, 38.1 | 127–191 | 0.5–2.0 | 49.3–54.8 | ||
150 | 300 | 16 | 2.67 | 3.5 | 30, 60 | 50, 85 | 1.0 | 27.2–38.3 | ||
100 | 200 | 12, 16 | 1.26, 2.86 | 2.0, 2.5 | 30 | 60 | 0.48 | 41.4, 73.7 | ||
101 | 152 | 15.84 | 3.07 | 1.2–5.0 | Deformed cut sheet | 25.4 | 62 | 0.22–1.76 | 33.2–40.2 | |
200 | 145–300 | 14–22 | 1.16–2.2 | 1.5–5.0 | 30 | 53 | 0.75, 1.5 | 46, 54 | ||
200 | 300 | 20 | 1.78 | 3.02 | 30, 50 | 43, 50 | 0.5–1.0 | 38.3–51.0 | ||
150 | 300 | 20 | 4.93 | 2 | 30.8 | 46.6 | 1.0 | 57.9 | ||
100 | 200 | 8–12.5 | 0.87–2.14 | 2 | 31 | 25.8 | 1.0 | 31.8–38.9 | ||
145–155 | 300 | 22 | 1.91 | 1–4 | 25 | 42 | 0.5–2.0 | 28.1–37.8 | ||
145–155 | 200–610 | 16–25 | 2.36 | 2.2 | 35 | 70 | 1.0 | 20.3–21.3 | ||
140 | 300 | 22 | 3.03 | 1.5, 2.1 | 25, 31.2 | 42.4, 39.7 | 0.5–2.5 | 56.0–79.1 | ||
150 | 300 | 28 | 3.14 | 1.0–4.0 | Ingot mill | 32 | 35.7 | 0.5–2.0 | 58.3–66.9 | |
150 | 300 | 25 | 2.52 | 2.0 | 32.2 | 35 | 0.5–2.0 | 38.5–41.5 |