Following integration of the RPB HealTec system the second set of field trials took place on the premises of A22 Brennero Motorway on the 30-31 of May 2016.
A series of synchronised sensor recordings were performed for the motorway sections reported to be prone to subsurface deterioration. The system operated at traffic speed of 40 – 60 km/h.
The acquired data included synchronised low and high frequency GPR, IRT, ACU and HDV and GNSS for spatial mapping of the defect locations.
