Table 2 Study parameters
Beam reinforcement | Type | Slab thickness, ts (mm) | Beam height/Beam span, h/L (mm/mm) | ||
|---|---|---|---|---|---|
Grade | Yield strength (MPa) | Reinforcement ratio, ρ (%) | |||
60 | 420 | 1.5 | Type I (with a clear yielding point) | 100 | 500/5000 |
80 | 593 | 1 | 150 | 600/6000 | |
100 | 690 | 0.85 | Type II (without a clear yielding point) | 200 | 700/7000 |
120 | 830 | 0.7 | |||