Beams | Ultimate torque (kNm) | Test/calculation | |||||
---|---|---|---|---|---|---|---|
Test | Proposed method | Elfgren et al. (1974) | Luccioni et al. (1991) | Proposed method | Elfgren et al. (1974) | Luccioni et al. (1991) | |
MEM-1:5 | 34.8 | 35.5 | 28.9 | 38.3 | 0.98 | 1.20 | 0.91 |
MEM-1:1 | 92.0 | 88.5 | 71.8 | 111.5 | 1.04 | 1.28 | 0.83 |
MEM-1:0 | 147.0 | 139.0 | 107.3 | 198.2 | 1.06 | 1.37 | 0.74 |
MEM-Collins-1:0 | 266.0 | 248.9 | 198.7 | 369.8 | 1.07 | 1.34 | 0.72 |
Average value | 1.04 | 1.29 | 0.80 | ||||
SD | 0.04 | 0.07 | 0.07 | ||||
Coefficient of variation | 3.8% | 5.4% | 8.8% |