Research Article
The Seismic Response of High-Speed Railway Bridges Subjected to Near-Fault Forward Directivity Ground Motions Using a Vehicle-Track-Bridge Element
Table 9
Seismic response of high-speed railway bridge with 350 km/h vehicle speed and pier height 14 m under high-level near-fault earthquake action.
| Earthquake | Transverse displacement at midspan/(mm) | Vertical displacement at midspan/(mm) | Transverse displacement at the top of the piers/(mm) | Transverse shear force at the base of pier (×103 kN) | Bending moment at the base of pier (×103 kNm) |
| Iran Tabas-Tabas | 68.03 | 24.41 | 69.31 | 6.838 | 80.768 | Loma Prieta-Los Gatos-Lexington Dam | 67.53 | 7.15 | 75.20 | 7.814 | 79.820 | Turkey Kocaeli-Yarimca | 89.31 | 43.61 | 110.80 | 8.240 | 88.402 | Northridge-Newhall-Fire Station | 105.30 | 27.53 | 125.70 | 8.127 | 85.412 | Northridge-Rinaadi | 56.70 | 13.48 | 91.63 | 6.299 | 75.226 | Sanfernando-Pacoima Dam | 53.77 | 13.67 | 58.47 | 6.509 | 70.425 |
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