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                Availability, Feasibility, and Reliability of Available Nondestructive Evaluation Technologies for Detecting and Locating Buried Utilities
FHWA-HRT-22-111.pdf (1.5 MB)
      
  Publication Information
                  Publication Type:TechBrief
                  Publication Number:FHWA-HRT-22-111
              Abstract:Modern Nondestructive Evaluation (NDE) technologies offer an expanding suite of geophysical techniques to detect and locate buried utilities. This project focused on identifying promising technologies that merit expanded application and mainstream deployment by State departments of transportation (DOTs). Since the Second Strategic Highway Research Program (SHRP 2) Project R01: Encouraging Innovation in Locating and Characterizing Underground Utilities was published in 2009 (Sterling et al. 2009), new approaches in ground-penetrating radar (GPR) and acoustic technology have become more widely available, while other electromagnetic and seismic methods have been identified as worth further investigation. Building on SHRP 2, the project team researched, identified, and tested various NDE technologies to compile a concrete recommendation plan for each method investigated.





Recommended citation: Federal Highway Administration, Availability, Feasibility, and Reliability of Available Nondestructive Evaluation Technologies for Detecting and Locating Buried Utilities (Washington, DC: 2022) https://doi.org/10.21949/1521921.
              Publishing Date:November 2022
              Posting Date:12/20/2022
                              Digital Object Identifier:https://doi.org/10.21949/1521921
              Author(s):Jalinoos,
    
          Frank
    
          (ORCID: https://orcid.org/0000-0001-8330-7603)
              Publishing Office:Office of Infrastructure Research and Development
                  FHWA Program(s):Research
              Infrastructure
              AMRP Program(s):Pavements and Materials
              Exploratory Advanced Research
              FHWA Activities:Data and Analysis U.S. DEPARTMENT OF TRANSPORTATION

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