Research Article

Interlayer Working Conditions Classification and Treatment Measures of Airport Asphalt Pavement Overlay

Table 8

Comprehensive climate zoning of airport overlay in hot and humid area.

Working condition classificationIIIIII

Climatic zoningTropical desert climate and tropical rainforest climate areaTropical steppe climate zoneOther areas
Actual working conditionHigh temperature and rainy year-round or less precipitation year-round, but a large temperature differenceYear-round high temperature, divided into dry and wet seasonsSmall temperature difference, less rainfall and moderate temperature