Research Article
Rutting Prediction Model of Asphalt Mixture Based on the Triaxial Repeated Load Test
Table 4
Error ratios and residual sum of squares of measured and simulated rutting depths.
| | Type of mixture | Quadratic modified burgers model | Existing modified burgers model | | Error ratios (%) | Residual sum of squares (%) | Error ratios (%) | Residual sum of squares (%) |
| | SK-90 asphalt mixture | 5–12 | 2.05 | 8–27 | 5.00 | | SBS modified asphalt mixture | 4–11 | 2.21 | 5–26 | 8.74 | | DCLR modified asphalt mixture | 3–12 | 3.10 | 8–35 | 7.36 | | Composite DCLR modified asphalt mixture | 4–10 | 0.94 | 8–34 | 8.27 |
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