Subsurface Pavement Structure Inventory Using Ground Penetrating Radar and a Bore Hole Camera

by M. Inagaki, Geo Search, Co, Tokyo, Japan,
H. Tada, Geo Search, Co, Tokyo, Japan,
A. Kasahara, Geo Search, Co, Tokyo, Japan,
H. Tomita, Geo Search, Co, Tokyo, Japan,
T. McGregor, Geo Search, Co, Tokyo, Japan,



Document Type: Proceeding Paper

Abstract: The Pavement Management System (PMS) is now a necessary pavement evaluation tool. The PMS data base has been historically fed with surface inspection data, but increasing demands for accurate predictions require subsurface pavement condition data. A highly effective subsurface inspection technique marries Ground Penetrating Radar (GPR) with Bore Hole Camera (BHC) video technology.

Subject Headings: Pavements | Subsurface environment | Radar | Cameras | Systems management | Inspection | Imaging techniques | Inventories

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