autores Delsaute, B. Dumoulin, C. Boulay, C. Karaiskos, G Deraemaeker, A. Granja, J. Carette, J. Staquet, Stéphanie Azenha, M. Delsaute, Brice Boulay, Claude Dumoulin, C. Karaiskos, G. Carette, Jérôme Deraemaeker, A. Azenha, Miguel Staquet, S.
palavras-chave Early age behaviour of concrete High-frequency Round robin test Ultrasonic measurements Young’s modulus