Research Article
Analysis of Seismic Response of the Arch Bridge across Reservoir considering Fluid-Solid Coupling Effect
Table 11
The threshold and most unfavorable value of the submerged depth.
| | Internal force | Longitudinal bending moment (My) | Lateral bending moment (Mz) | | Position | Threshold (h/f) | Most unfavorable value (h/f) | Threshold (h/f) | Most unfavorable value (h/f) |
| | Arch foot | 4/8 | 7/8 | 5/8 | Completely submerged | | L/16 | 4/8 | 7/8 | 5/8 | Completely submerged | | 2L/16 | 5/8 | 7/8 | 6/8 | Completely submerged | | 3L/16 | 5/8 | 7/8 | 4/8 | Completely submerged | | 4L/16 | 5/8 | Completely submerged | 4/8 | Completely submerged | | 5L/16 | 6/8 | Completely submerged | 6/8 | 7/8 | | 6L/16 | 6/8 | Completely submerged | 6/8 | Completely submerged | | 7L/16 | 6/8 | Completely submerged | 6/8 | Completely submerged | | Vault section | 6/8 | Completely submerged | 6/8 | Completely submerged |
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L in table is the computed span of arch bridge.
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