Research Article
Seismic Response of 3D Steel Buildings considering the Effect of PR Connections and Gravity Frames
Table 4
Statistics of the ratio (
) of IGF shear to total shear.
| Model | Story | N-S direction | E-W direction | μ | σ | δ | μ | σ | δ |
| 1 | 1 | 0.22 | 0.07 | 0.31 | 0.18 | 0.02 | 0.13 | 2 | 0.10 | 0.07 | 0.70 | 0.12 | 0.04 | 0.41 | 3 | 0.11 | 0.07 | 0.60 | 0.11 | 0.04 | 0.45 |
| 2 | 2 | 0.21 | 0.01 | 0.06 | 0.30 | 0.02 | 0.05 | 3 | 0.04 | 0.01 | 0.18 | 0.04 | 0.01 | 0.30 | 4 | 0.03 | 0.02 | 0.65 | 0.04 | 0.02 | 0.52 | 5 | 0.02 | 0.01 | 0.67 | 0.03 | 0.02 | 0.55 | 6 | 0.03 | 0.01 | 0.40 | 0.05 | 0.02 | 0.45 | 7 | 0.03 | 0.01 | 0.22 | 0.04 | 0.01 | 0.28 | 8 | 0.03 | 0.01 | 0.41 | 0.05 | 0.02 | 0.41 | 9 | 0.04 | 0.01 | 0.24 | 0.07 | 0.02 | 0.29 | 10 | 0.04 | 0.01 | 0.33 | 0.06 | 0.02 | 0.23 |
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