Pavement Maintenance and Rehabilitation

Course content

Introduction and definitions. Pavement condition surveys, materials, structural, and traffic data evaluations. Flexible pavement rehabilitation techniques: crack sealing, surface rehabilitation, hot mix asphalt overlays. Rigid pavement rehabilitation techniques: joint sealing, pressure relief joints, partial and full-depth repairs, slab stabilization and jacking, load transfer rehabilitation, rigid pavement overlay design. Identification of feasible alternatives. Selection of the preferred alternative.