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DOE OSTI · 1128540

Distributed road assessment system

Beer, N. Reginald·Paglieroni, David W
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Abstract

A system that detects damage on or below the surface of a paved structure or pavement is provided. A distributed road assessment system includes road assessment pods and a road assessment server. Each road assessment pod includes a ground-penetrating radar antenna array and a detection system that detects road damage from the return signals as the vehicle on which the pod is mounted travels down a road. Each road assessment pod transmits to the road assessment server occurrence information describing each occurrence of road damage that is newly detected on a current scan of a road. The road assessment server maintains a road damage database of occurrence information describing the previously detected occurrences of road damage. After the road assessment server receives occurrence information for newly detected occurrences of road damage for a portion of a road, the road assessment server determines which newly detected occurrences correspond to which previously detected occurrences of road damage.

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BibTeXRIS

Beer, N. Reginald, Paglieroni, David W. 2014-03-25. Distributed road assessment system. https://www.osti.gov/biblio/1128540

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