Damage identification on 2D Calumet bridge model
99.91Average AccuracyPhy-RNN
Evaluation Results
| Method | Links | |||
|---|---|---|---|---|
| Phy-RNNCase=10, Damaged members=13, Ground truth (GT) deviation ratios=[0.75], Predicted (Pred) deviation ratios=[0.751]2025.01 | 99.91 | — | 0.53 | |
| Phy-RNNCase=2, Damaged members=11, 19, 27, Ground truth (GT) deviation ratios=[0.85, 1.15, 0.7], Predicted (Pred) deviation ratios=[0.851, 1.151, 0.702]2025.01 | 99.84 | — | 0.52 | |
| Phy-RNNCase=7, Damaged members=1, 11, 10, 29, 3, 8, 20, Ground truth (GT) deviation ratios=[1.11, 1.17, 0.94, 0.92, 1.18, 1.08, 1.2], Predicted (Pred) deviation ratios=[1.106, 1.169, 0.941, 0.921, 1.174, 1.079, 1.199]2025.01 | 99.82 | — | 0.67 | |
| Phy-RNNCase=9, Damaged members=12, 16, 20, 24, 28, Ground truth (GT) deviation ratios=[0.92, 1.09, 0.86, 1.13, 1.17], Predicted (Pred) deviation ratios=[0.921, 1.088, 0.862, 1.133, 1.167]2025.01 | 99.8 | — | 0.48 | |
| Phy-RNNCase=4, Damaged members=1, 10, 32, 35, 3, 20, Ground truth (GT) deviation ratios=[0.9, 0.65, 0.85, 1.15, 0.7, 1.3], Predicted (Pred) deviation ratios=[0.903, 0.650, 0.848, 1.137, 0.699, 1.301]2025.01 | 99.7 | — | 1.22 | |
| Phy-RNNCase=8, Damaged members=11, 16, 31, 20, 33, 34, 23, 17, 37, 29, Ground truth (GT) deviation ratios=[0.76, 1.16, 1.19, 0.63, 0.85, 0.88, 0.87, 0.93, 0.89, 1.08], Predicted (Pred) deviation ratios=[0.761, 1.164, 1.181, 0.634, 0.852, 0.882, 0.872, 0.929, 0.892, 1.080]2025.01 | 99.67 | — | 2.23 | |
| Phy-RNNCase=5, Damaged members=8, 15, 17, 24, Ground truth (GT) deviation ratios=[1.11, 1.29, 1.16, 1.52], Predicted (Pred) deviation ratios=[1.106, 1.294, 1.158, 1.527]2025.01 | 99.66 | — | 0.52 | |
| Phy-RNNCase=3, Damaged members=3, 11, 20, 24, 31, Ground truth (GT) deviation ratios=[0.8, 1.25, 0.7, 0.9, 0.75], Predicted (Pred) deviation ratios=[0.806, 1.249, 0.702, 0.905, 0.752]2025.01 | 99.62 | — | 0.72 | |
| Phy-RNNCase=1, Damaged members=5, 17, 20, Ground truth (GT) deviation ratios=[0.7, 1.25, 0.8], Predicted (Pred) deviation ratios=[0.702, 1.244, 0.806]2025.01 | 99.5 | — | 0.8 | |
| Phy-RNNCase=6, Damaged members=9, 30, Ground truth (GT) deviation ratios=[1.27, 0.76], Predicted (Pred) deviation ratios=[1.243, 0.762]2025.01 | 98.75 | — | 2.16 |