Lewis and Clark Bridge Inspection and Engineering Services

Utica, IN

Owner
East End Crossing Partners, LLC

Size of Project

  • 2,500-ft bridge
  • 1,200-ft main span
  • 320-ft towers
  • 104 stay cables
  • 599-ft maximum stay cable length

Scope of Work

  • Rope access inspection of concrete cable-stayed towers due to tower height and manlift limitations
  • Hands-on inspection of all 104 stay cables using rope access methods
  • Snooper inspection of below-deck elements, including fracture critical floor beams, edge girders, and deck soffit
  • Detailed inspection reports
  • Inspection data documentation in BIAS and iTAMS
  • Review of overload permit requests for vehicles over 200,000lbs
  • Finite element model of bridge, stay cables, and substructure components to determine permit vehicle load distribution
A worker in safety gear is suspended by ropes while inspecting cables on a large bridge above an empty roadway and green trees.

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