Research Article
Seismic Response Analysis of Isolated and Nonisolated Continuous Girder Bridges under Multidimensional Near-Field Ground Motions
Table 6
Failure of isolation bearings under different types of ground motions.
| | Fling-step ground motions | | Bearing | TCU054 | TCU065 | TCU068 | TCU072 | TCU076 | TCU082 | Yarimca |
| | Bearing01 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | | Bearing1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | | Bearing2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Bearing3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Bearing4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Bearing02 | 0 | 0 | 1 | 0 | 0 | 1 | 1 |
| | Forward-directional ground motions | | Bearing | Duzce | JFPABuilding | Lexington Dam | SCSE | SOVMFF | TCU101 | TCU102 |
| | Bearing01 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | | Bearing1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Bearing2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Bearing3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Bearing4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Bearing02 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| | Far-field ground motions | | Bearing | Abbar | AnzaTule | BakerFire | BigBear | Calexico | LaCCNth | Taft |
| | Bearing01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | | Bearing1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | | Bearing2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | | Bearing3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | | Bearing4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | | Bearing02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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