Research Article
Mechanical Response and Structure Optimization of Nanomodified Asphalt Pavement
Table 6
Recommended pavement structure.
| Working condition | Thickness of surface layer (cm) | Surface layer modulus (MPa) | Lower layer thickness (cm) | Base thickness (cm) | Base modulus (MPa) | Subbase thickness (cm) | Modulus of subbase (MPa) |
| Working condition I | 4 | Flexible | 7 | 36 | Medium high value | 15 | High value | Working condition II | 4 | Flexible | 5 | 40 | Low value | 20 | Flexible |
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