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Primary Geohazards for Road Infrastructure

Primary Geohazards for Road Infrastructure. Sinkholes. Rockfall. Landslides. Landslide. Launched Nails. SUMMIT COUNTY , OHIO. 2004 – 7 slides $400,000 vs. $3,000,000 traditional fix Fixed 15 slides in 2004, 2005 & 2007. ODOT District 4. Oregon - Jefferson Marion Bridge Repair

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Primary Geohazards for Road Infrastructure

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  1. Primary Geohazards for Road Infrastructure Sinkholes Rockfall Landslides

  2. Landslide Launched Nails

  3. SUMMIT COUNTY, OHIO 2004 – 7 slides $400,000 vs. $3,000,000 traditional fix Fixed 15 slides in 2004, 2005 & 2007

  4. ODOT District 4

  5. Oregon - Jefferson Marion Bridge Repair No reinforcement in upper levels

  6. Limited Access Drilling

  7. WVDOT Summer 2013

  8. 30 BRIDGES ON GCS™ ABUTMENTSDEFIANCE COUNTY, OHIO DESIGNED WITH CRITERIA PROVIDED INNCHRP REPORT 556 & FHWA

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