Table 4 Key properties of the experimental measured outcomes
From: An Adaptive Crack Width Prediction for Flexural Steel Reinforced UHPC Beams
Specimens | Rebars | Cover thick (mm) | Cross-sectional size (mm2) | Rebar area (mm) | Rebar ratio | Tensile strength UHPC | Elastic modulus UHPC |
|---|---|---|---|---|---|---|---|
B-1 | 4Φ20 | 20 | 350 × 160 Wang et al., (2017) | 1256 | 0.0513 | 14.1 MPa | 59 GPa |
B-2 | 20 | 1256 | 0.0513 | ||||
B-5 | 20 | 1256 | 0.0513 | ||||
B-6 | 20 | 1256 | 0.0513 | ||||
C-1 | 6Φ16 | 20 | 1206 | 0.0492 | |||
C-4 | 20 | 1206 | 0.0492 | ||||
C-6 | 20 | 1206 | 0.0492 | ||||
C-8 | 20 | 1206 | 0.0492 | ||||
D-2 | 4Φ18 | 20 | 1018 | 0.0416 | |||
D-3 | 20 | 1018 | 0.0416 | ||||
D-6 | 20 | 1018 | 0.0416 | ||||
E-1 | 4Φ22 | 20 | 1520 | 0.0620 | |||
L1 | 2Φ25 | 20 | 150 × 250 Wu et al., (2014) | 982 | 0.0524 | 7.6 MPa | 42 GPa |
L2 | 3Φ25 | 20 | 1473 | 0.0786 | |||
L3 | 4Φ25 | 20 | 1964 | 0.1047 | |||
L4 | 2Φ25 + 2Φ18 | 20 | 982 | 0.0524 | |||
L5 | 2Φ25 | 20 | 982 | 0.0524 | |||
L6 | 2Φ25 + 2Φ16 | 20 | 1384 | 0.0738 | |||
L7 | 2Φ25 | 20 | 982 | 0.0524 | |||
L8 | 2Φ18 + 2Φ16 | 20 | 911 | 0.0486 | |||
L-2 | 2Φ14 | 25 | 150 × 200 Li et al., (2010) | 308 | 0.0210 | 10.2 MPa | 48.1 GPa |
L-3 | 2Φ22 | 25 | 760 | 0.0510 | |||
L-4 | 3Φ18 | 25 | 763 | 0.0510 | |||
L-5 | 2Φ25 + 1Φ22 | 25 | 1362 | 0.0910 | |||
L-6 | 2Φ22 + 1Φ40 | 25 | 2017 | 0.1340 |