Research Article
Experimental Investigation on the Anticollision Performance of Corrugated Steel-Reinforced Composites for Bridge Piers
Table 3
Comparison between each influence factor’s optimal values and optimal calculation values.
| | Type | Velocity (m/s) | Optimal value | Optimal calculation value | Plate thickness ratio | Weight ratio | Frequency ratio | | Plate thickness (mm) | Weight (g) | Frequency (Hz) | Plate thickness (mm) | Weight (g) | Frequency (Hz) |
| | CSP | 2 | 2.62 | 124873.00 | 39.60 | 2.50 | 120888.00 | 40.60 | 1.05 | 1.03 | 0.98 | | 3 | 2.67 | 131810.00 | 42.10 | 1.07 | 1.09 | 1.04 | | 4 | 2.54 | 117935.00 | 38.52 | 1.02 | 0.98 | 0.95 |
| | OSP | 2 | 2.67 | 112716.00 | 13.66 | 2.50 | 108407.00 | 12.20 | 1.07 | 1.04 | 1.12 | | 3 | 2.43 | 102231.00 | 12.73 | 0.97 | 0.94 | 1.04 | | 4 | 2.00 | 86503.00 | 10.47 | 0.80 | 0.80 | 0.86 |
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