Piezoelectric Sensor for Measuring Concrete Strength (VIDEO)

Purdue University

Caption

The Indiana Department of Transportation (INDOT) tasked a team of Purdue University engineers with collecting data on concrete maturity through select highway patching and paving projects. The team will use the data to provide a new evidence-based recommendation on the optimal time to open up traffic following a construction project, which would save time and reduce traffic slowdowns.

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Purdue University/Erin Easterling

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