Variables | Simply supported | Continuous | ||||||
---|---|---|---|---|---|---|---|---|
Internal | External | Internal | External | |||||
R 2 | \(\lambda\) | R 2 | \(\lambda\) | R 2 | \(\lambda\) | R 2 | \(\lambda\) | |
AASHTO | 0.30 | 1.71 | 0.02 | 2.42 | 0.18 | 1.82 | 0.11 | 1.95 |
ACI | 0.47 | 1.90 | 0.12 | 2.73 | 0.04 | 1.31 | 0.06 | 2.50 |
Maguire et al. (2017) | 0.27 | 1.34 | 0.06 | 1.48 | 0.18 | 1.34 | 0.17 | 1.25 |