Research Article
Measurement-Based Vehicle Load Model for Urban Expressway Bridges
Table 2
Vehicle classification and axle-weight statistics.
| Vehicle classification | Average value and deviation of axle weight (t) | Classification | Ratio | Axle1 | Axle2 | Axle3 | Axle4 | Axle5 | Axle6 |
| V21 | 8.75% | 1.89 (0.54) | 2.30 (1.79) | | | | | V22 | 45.11% | 3.40 (1.55) | 7.74 (6.57) | | | | | V23 | 30.30% | 5.05 (1.33) | 9.84 (3.30) | | | | | V31 | 2.79% | 4.36 (1.42) | 4.48 (2.15) | 10.37 (7.17) | | | | V32 | 3.09% | 7.68 (3.26) | 13.66 (9.08) | 13.74 (9.50) | | | | V41 | 4.59% | 6.85 (3.18) | 7.44 (3.50) | 13.97 (9.67) | 15.25 (9.15) | | | V42 | 1.82% | 4.10 (0.76) | 12.03 (4.30) | 11.96 (4.79) | 11.87 (4.65) | | | V51 | 1.74% | 5.55 (1.24) | 12.53 (4.61) | 11.47 (4.56) | 10.75 (4.16) | 11.23 (4.17) | | V61 | 1.03% | 4.24 (0.61) | 4.40 (1.35) | 11.29 (4.99) | 9.61 (4.95) | 9.71 (4.75) | 10.49 (5.19) | V62 | 0.78% | 5.59 (0.88) | 8.42 (3.80) | 7.96 (3.57) | 9.59 (5.59) | 9.24 (5.18) | 10.30 (5.54) |
|
|