Advances in Civil Engineering / 2021 / Article / Tab 6

Research Article

Mechanical Response and Structure Optimization of Nanomodified Asphalt Pavement

Table 6

Recommended pavement structure.

Working conditionThickness 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 I4Flexible736Medium high value15High value
Working condition II4Flexible540Low value20Flexible

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