Abstract: The present study demonstrates the relationships between pavement roughness and distress parameters like potholes, raveling, rut depth, cracked areas, and patch work. The pavement distress data collected on four national ...

Abstract: In this paper, an attempt has been made to develop distress prediction models covering varying types of distresses—namely, cracking, potholes, and roughness— prevalent on the low-volume flexible pavements found in the ...