Research Article
Reflection Crack Analysis of Asphalt Overlay on Cement Concrete Pavement Based on XFEM
Table 2
Performance index test of AC-13C asphalt mixture.
| Test types | Test results |
| Immersion Marshall test | Marshall stability (kN) | Immersion Marshall stability (kN) | Residual stability (%) | 14.30 | 12.67 | 88.6 | Freeze-thaw splitting test | Split strength (MPa) | Freeze-thaw splitting strength (MPa) | TSR(%) | 1.080 | 0.959 | 88.9 | Rutting test (60°C) | Dynamic stability (times/mm) | 6698 | 7451 | 6637 |
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