Research Article
Artificial Neural Network-Based Method for Seismic Analysis of Concrete-Filled Steel Tube Arch Bridges
Table 6
The relationship between seismic damage and earthquake intensity.
| | Direction | Interception | Slope | β |
| FEA calculation | Along the bridge | −2.235 | 0.519 | 0.732 | Transverse the bridge | −2.258 | 0.411 | 0.714 | Vertical | −2.190 | 0.905 | 0.785 |
| Predicted value | Along the bridge | −2.254 | 0.542 | 0.803 | Transverse the bridge | −2.247 | 0.435 | 0.788 | Vertical | −2.217 | 0.877 | 0.871 |
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