Research Article
Vibration-Based Damage Detection of a Steel-Concrete Composite Slab Using Non-Model-Based and Model-Based Methods
Table 5
Comparison of initial values and updated values.
| Data | Elastic modulus (N/mm2) | Concrete density (kg/m3) | Support stiffness (kN/mm) | Connector stiffness (kN/mm) |
| Initial value | 1.5 | 0.9 | 1.1 | 1.1 | Updated value | 1.23 | 1.15 | 1.05 | 0.96 |
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