Research Article
Unified Shear-Flexural Model for Vibration Control of Buildings Using Passive Dynamic Absorbers
Table 15
Periods and participating mass ratios for xz plane of the building with a single PDA: seismic load.
| | Case | Period (s) | Participating mass ratio (%) | | Mode 1 | Mode 2 | Mode 3 | Mode 4 | Mode 1 | Mode 2 | Mode 3 | Mode 4 |
| | No PDAs | 3.65 | 1.22 | 0.73 | 0.52 | 81.03 | 8.98 | 3.22 | 1.63 | | TMD | 3.91 | 3.47 | 1.22 | 0.73 | 37.19 | 39.85 | 8.45 | 3.03 | | C-TSD | 3.79 | 3.55 | 1.22 | 0.73 | 35.25 | 41.67 | 8.51 | 3.04 | | R-TSD | 3.85 | 3.52 | 1.22 | 0.73 | 36.16 | 40.80 | 8.48 | 3.04 | | TWLD | 3.71 | 3.48 | 1.22 | 0.73 | 58.96 | 17.95 | 8.51 | 3.05 | | PTMD | 3.91 | 3.47 | 1.22 | 0.73 | 37.20 | 39.84 | 8.45 | 3.03 |
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