Research Article
Dynamic Responses of Simply Supported Girder Bridges to Moving Vehicular Loads Based on Mathematical Methods
Table 6
Results of numerical simulations without interaction.
| Run | (Hz) | DLA | (m/s2) | (m/s2) |
| 1 | 5.59 | 1.183 | 0.3867 | 2.3001 | 2 | 6.25 | 1.133 | 0.7283 | 3.2982 | 3 | 6.84 | 1.168 | 0.7333 | 2.4512 | 4 | 3.20 | 1.345 | 1.4651 | 3.1712 | 5 | 3.58 | 1.268 | 0.7086 | 2.5815 | 6 | 3.92 | 1.120 | 0.4376 | 1.6981 | 7 | 2.03 | 1.312 | 0.8765 | 3.8239 | 8 | 2.27 | 1.095 | 0.6762 | 1.5517 | 9 | 2.49 | 1.365 | 0.5886 | 1.9558 | 10 | 4.56 | 1.194 | 0.6982 | 2.5255 | 11 | 5.10 | 1.335 | 0.5796 | 3.9891 | 12 | 5.59 | 1.290 | 0.3568 | 2.5697 | 13 | 3.58 | 1.249 | 0.6848 | 2.8135 | 14 | 4.00 | 1.426 | 1.0353 | 4.9386 | 15 | 4.38 | 1.252 | 1.0250 | 2.6898 | 16 | 2.22 | 1.194 | 1.5957 | 2.9421 | 17 | 2.49 | 1.217 | 1.0797 | 2.7304 | 18 | 2.72 | 1.575 | 1.3255 | 2.7280 | 19 | 5.00 | 1.244 | 0.8916 | 2.7037 | 20 | 5.59 | 1.236 | 0.9152 | 4.0151 | 21 | 6.12 | 1.269 | 0.7024 | 5.5762 | 22 | 2.92 | 1.482 | 1.6800 | 3.9525 | 23 | 3.27 | 1.381 | 1.2634 | 2.6892 | 24 | 3.58 | 1.351 | 0.8484 | 3.6659 | 25 | 2.49 | 1.361 | 1.0922 | 2.9921 | 26 | 2.78 | 1.439 | 1.3170 | 2.4652 | 27 | 3.05 | 2.047 | 2.2685 | 5.3437 |
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