PARMA, Ohio - After completing phase one of its headwall reconstruction project last year, the Parma Service Department is looking ahead to half a dozen more problem areas in the community. "What this ...

What is new is that as the headwall was printed, a lidar unit made precise scans of the structure, building up a digital virtual twin against which the real thing can be compared. Also, wireless ...

Cheltenham-based Versarien is looking to accelerate progress in the Digital Roads of the Future Partnership after completing the construction of a 3D-printed concrete headwall. The advanced materials ...