In the operation of expressways, the structural layer diseases, voiding, fragmentation and cracks of expressways are important factors affecting the quality of highways, and the high-resolution and full-coverage detection of array 3D ground penetrating radar can accurately detect and image invisible diseases under expressways and guide the precise maintenance and repair of expressways.

90OA14RS Array Mine Detection This Bridge Inspection

GER-MIMO900A14FS three-dimensional array of Fidelity Highway inspection