Axle load conversionDeflectionAsphalt pavementAxle loadVehicle load is one of the most important factors influencing service performance and service life of pavement. In the pavement design and analysis, different axle loads need be conversed to the standard axle load based on the equivalent ...
axle load conversion index under different heavyloads,and the result has been validated by practical project.Further analysis indicated that the present deflection formula is deficient in terms of road damage under different tyre pressure,and the paper proposes a modified formula for the heavyloads ...