Case studies

The following Project Fact Sheets give an overview of Scanprint.

• Mackinac Bridge Annual Inspection (USA)
  The Mackinac Bridge is the longest suspension bridge in the US, with a total length of 8,614 feet suspended (2.62km). The main Span is 3800 feet long (1.15km), the 3rd longest main span for suspension bridges in the US after the Verrazano Narrows Bridge in New York and the Golden Gate Bridge in San Francisco. The Mackinac Bridge Authority has awarded the contract of the 2002 annual inspection to the Parsons Transportation Group.(PTG). PTG has chosen the ScanPrint System to carry out the inspection and analysis.
• Engineering Inspection Services for the Zilwaukee Bridge (USA)
  The Zilwaukee bridge is a twin 2.5 km-long precast segmental viaduct carrying I-75 over the Saginaw River near Saginaw Michigan. The Michigan Department of Transportation awarded the contract for the engineering inspection to Finley Mc Nary, which chose ScanPrint System to carry out the inspection and analysis. Each inspection team had a ScanPrintâ digital tablet allowing to enter inspection data directly into the MDOT inspection forms.
• ScanPrint computerized management system for SFTRF Highway structures(France)
  SFTRF is a French highway concessionaire. This company manages a highway network with various kind of structures. The maintenance department of the company has to manage numerous structures of different types and sizes: the Frejus Tunnel, the Saint-André Viaduct(post tensioned concrete bridge), 200 small post tensioned and reinforced concrete bridges, 23km of reinforced earth walls.