Evaluation of Early Age Concrete Pavement Strength by Combined Nondestructive Tests

During concrete pavement construction, comprehensive information on strength development is necessary for knowledgeable scheduling decisions. To improve in situ estimation, nondestructive tests can be combined to maximize available and increase collection efficiency. Ultrasonic testing has a higher accuracy estimation early age the external device allows more data easily collected, while maturity use temperature models predict development. A procedure was created that combines these methods their laboratory improved increased field data. Using collected with greater provides an adjustable, predicted This improves efficiency of fast-track construction projects without resorting costly alternatives by providing than traditional or individually.