Research Article
Seismic Response Analysis and Control of Frame Structures with Soft First Storey under Near-Fault Ground Motions
Table 1
Buckling-restrained brace (BRB) damper parameters.
| | Floor | Support number | Core cross-sectional area (mm2) | Yield-bearing capacity (kN) | Axial stiffness (N/mm) |
| | 1 | BRB1-1 | 3292 | 967 | 131841 | | BRB1-2 | 2894 | 850 | 115929 | | 2 | BRB2-1 | 1703 | 500 | 68193 | | BRB2-2 | 1419 | 417 | 56827 | | 3 | BRB3-1 | 1135 | 333 | 53446 | | 4 | BRB4-1 | 1135 | 333 | 53446 |
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