Book Description

The objective of this study is to determine the feasibility of a variety of innovative techniques for rehabilitating pavements without thick overlays and to develop these techniques to the point where they could be evaluated in the field. Plausible techniques of rehabilitation with minimal disturbance to the existing pavement structure were evaluated, taking maximum advantage of the inherent strength and remaining life of the existing pavement structure. The research was specifically directed away from reflection cracking, drainage failures and pavement recycling. 92 potential techniques for rehabilitating pavements without overlays were identified, analyzed, and their value assessed.