Number
Simulated mode
Measured vibration mode
Mode description
1
Girder horizontal bending mode
2
Girder vertical bending mode
3
Girder vertical bending mode
4
Girder horizontal bending mode
| Number | Simulated mode | Measured vibration mode | Mode description |
| 1 |
|
| Girder horizontal bending mode |
| 2 |
|
| Girder vertical bending mode |
| 3 |
|
| Girder vertical bending mode |
| 4 |
|
| Girder horizontal bending mode |