Research Article
Seismic Performance Analysis of a Connected Multitower Structure with FPS and Viscous Damper
Table 4
Maximum interstory drift of the structure.
| | Wave | Tower | X direction (rad) | Y direction (rad) | | No FPS and no damper | With FPS and damper | Reduction rate (%) | No FPS and no damper | With FPS and damper | Reduction rate (%) |
| | L0689S | T2 | 1/183 | 1/257 | 28.79 | 1/252 | 1/331 | 23.87 | | T3S | 1/176 | 1/246 | 28.46 | 1/223 | 1/318 | 29.87 | | T4S | 1/167 | 1/230 | 27.39 | 1/232 | 1/333 | 30.33 | | T5 | 1/192 | 1/251 | 23.51 | 1/287 | 1/379 | 24.27 |
| | L0223S | T2 | 1/325 | 1/385 | 14.92 | 1/342 | 1/423 | 19.15 | | T3S | 1/317 | 1/367 | 13.62 | 1/328 | 1/395 | 16.96 | | T4S | 1/303 | 1/352 | 13.92 | 1/349 | 1/419 | 16.71 | | T5 | 1/299 | 1/388 | 22.94 | 1/354 | 1/413 | 14.29 |
| | L6501S | T2 | 1/275 | 1/335 | 17.91 | 1/345 | 1/424 | 18.63 | | T3S | 1/270 | 1/337 | 19.88 | 1/367 | 1/443 | 17.16 | | T4S | 1/281 | 1/324 | 13.27 | 1/344 | 1/401 | 14.21 | | T5 | 1/261 | 1/319 | 18.18 | 1/357 | 1/429 | 16.78 |
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