This is a field validation testing of nondestructive testing technology on a concrete bridge deck. Rutgers developed a nondestructive testing technology that utilizes the electrical resistivity method, which measures the concrete's ability to support ionic flow by measuring the concrete resistance. In many cases the measured resistance can be related to the corrosion rate.

Loading more stuff…

Hmm…it looks like things are taking a while to load. Try again?

Loading videos…