michigan in infransense

Condition Evaluation of 11 Bridge Decks in Michigan

Infrasense completed high-speed infrared thermography scanning of 11 bridge decks for the Michigan DOT. The infrared data was collected with corresponding high resolution video at driving speed using a vehicle-based system. Using this high-speed setup, no lane closures were required, and most importantly, traffic was unaffected. The infrared and video data collected for each of the 11 decks was analyzed to quantify and map overlay debonding, rebar-level delamination, patching, and spalling. Michigan DOT plans to use the deck condition information for prioritizing and planning rehabilitation projects.

Nondestructive Testing of a Concrete Tunnel Liner

Infrasense recently completed nondestructive testing of a concrete tunnel liner using various NDT methods. The objective of this testing was to assess the condition of the concrete and confirm the presence of grout behind the liner. If you have any upcoming projects where we might be able to help, we’d be happy to hear from…

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