City Road Inspection in Maryland

3/1/2024

NEXCO partnered with iSee to scan and identify problematic areas in a mile-long stretch of roadway within a Maryland city. The road featured three distinctly different designs, as well as recent versus older pavement. Subsurface reflections suggested several areas featuring debonding of bituminous pavement layers with underlying subgrade material. Utilities spanning the scanned area were identified and mapped. From the total area coverage of debonded pavement area, the client was able to determine which areas of the roadway should be slated for repaving, with a possible subgrade rehabilitation.