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Value of Subsurface Data in Transportation

Value of Subsurface Data in Transportation. Steven P. DiBenedetto , CPG Senior Geoscientist & Technology Manager Chris Clark Mid Atlantic Director of Business Development Underground Imaging Technologies, LLC Latham, NY. “Seeing What Can’t Be Seen”.

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Value of Subsurface Data in Transportation

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  1. Value of Subsurface Data in Transportation Steven P. DiBenedetto, CPG Senior Geoscientist & Technology Manager Chris Clark Mid Atlantic Director of Business Development Underground Imaging Technologies, LLC Latham, NY

  2. “Seeing What Can’t Be Seen” • Condition Assessment then Prioritization • Improved Decision Making for Asset & Performance Management • Reduce Risk, Increase Safety, Improve Quality, Accelerate Project Delivery

  3. Transportation Applications

  4. From: Parrillo, et. al, 2006 What can be measured& mapped ? • Deterioration • Voids • Debonding • Delaminations • Moisture Pockets • Pavement, Base & Subbase Thickness • Soils & Geology • Utility Location & Depth From: Gucunski, et. al, 2013 Pavement Thickness Top of Pavement Subbase Thickness

  5. Integrated Site Infrastructure Model

  6. How can data be used? • Better asset management decision making • More accurate & quantifiable condition information • Prioritization of Maintenance • Reduction of construction risk for utilities • Accelerate Project Design & Delivery • Realistic 3D Site Models

  7. THANK YOU! WWW.UIT-SYSTEMS.COM (518)-783-9848 Steven P. DiBenedetto, CPG Senior Geoscientist & Technology Manager Chris Clark Mid Atlantic Director of Business Development

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