Research Article
Pounding between Adjacent Frame Structures under Earthquake Excitation Based on Transfer Matrix Method of Multibody Systems
Table 4
Peak displacement of J
1,
under the excitation of seismic wave.
| Seismic peak acceleration | Separation gap | El Centro-MS-TMM (mm) | El Centro-ANSYS (mm) | Error (%) | Nanjing-MS-TMM (mm) | TAFT-MS-TMM (mm) |
| 35 cm/s2 | 10 mm | 13.25 | 12.44 | 6.51 | 10.76 | 15.41 | 20 mm | 15.71 | 14.98 | 4.87 | 12.51 | 17.52 | 30 mm | 17.17 | 16.43 | 4.5 | 14.17 | 18.39 |
| 70 cm/s2 | 10 mm | 26.62 | 24.23 | 9.86 | 24.47 | 29.36 | 40 mm | 32.29 | 30.75 | 5.01 | 29.18 | 33.29 | 60 mm | 36.48 | 34.51 | 5.71 | 33.79 | 37.15 |
| 220 cm/s2 | 100 mm | 94.35 | 89.71 | 5.17 | 96.61 | 100.77 | 130 mm | 108.74 | 100.84 | 7.83 | 113.54 | 109.13 | 150 mm | 126.73 | 121.31 | 4.47 | 124.49 | 125.57 |
| 400 cm/s2 | 100 mm | 179.27 | 169.39 | 5.83 | 189.03 | 170.16 | 200 mm | 162.60 | 152.3 | 6.76 | 167.81 | 163.25 | 210 mm | 163.71 | 155.67 | 5.16 | 167.81 | 163.25 |
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