Research Article
Research for Pedestrian Steel Bridge Design of Neural Network in Structural Model Updating
Table 2
Comparison table of test results and calculation results.
| | Order | Test results (Hz) | Calculation result (Hz) | Error (Hz) | Relative error (%) |
| | First order | 4.9804 | 4.4668 | 0.5136 | 10.3 | | Second order | 5.9765 | 5.5481 | 0.4284 | 7.16 |
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