Research Article
Seismic Fragility Analysis of Self-Anchored Suspension Bridge Considering Damping Effect
Table 1
Dynamic characteristics of a self-anchored suspension bridge.
| | Number | Period T/s | Mode description |
| | 1 | 2.334 | Antisymmetric vertical bending of main beam | | 2 | 1.658 | Longitudinal drift of main beam and towers | | 3 | 1.616 | Antisymmetric vertical bending of main beam | | 4 | 1.589 | Symmetrical vertical bending of main beam | | 5 | 1.443 | Symmetrical vertical bending of main beam |
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