Research Article
Estimation of Additional Equivalent Damping Ratio of the Damped Structure Based on Energy Dissipation
Table 5
Parameters of dampers at each story.
| | Story | Initial stiffness (kN/m) | Yielding deformation (mm) | Postyielding stiffness ratio |
| | 1 | 1800 | 1 | 0.02 | | 2 | 1800 | 1 | 0.02 | | 3 | 1500 | 1 | 0.02 | | 4 | 1500 | 1 | 0.02 | | 5 | 1200 | 1 | 0.02 | | 6 | 600 | 1 | 0.02 |
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