Table 1 Detailing of tested specimen.
Beam | L (mm) | L/d | f′c (MPa) | Ec (GPa) | Tension long. steel | Shear reinforcement | ||||
|---|---|---|---|---|---|---|---|---|---|---|
Nos. | ϕ (mm) | fy (MPa) | ϕ (mm) | s (mm) | fy (MPa) | |||||
B3.4-2 | 1020 | 3.37 | 21.73 | 23.5 | 2 | 12 | 596.6 | 6 | 150 | 425.8 |
B3.4-3 | 1020 | 3.37 | 25.52 | 22.5 | 3 | 85 | ||||
B2.7-2 | 825 | 2.72 | 31.65 | 26.1 | 2 | 110 | ||||
B2.7-3 | 825 | 2.72 | 26.59 | 24.2 | 3 | 60 | ||||