Research Article
Finite Element Model Updating of Bridge Structures Based on Improved Response Surface Methods
Table 1
Results of the updated parameter solution.
| | Parameters | E5 | E8 | E9 | E12 | E15 |
| | Initial value | 3.550 | 3.550 | 3.550 | 3.550 | 3.550 | | Optimal solution (×104 MPa) | 2.580 | 3.550 | 3.236 | 3.550 | 2.967 |
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