Testing concrete E-modulus at very early ages through several techniques: an inter-laboratory comparison

The design of concrete structures is based on calculation rules, which often do not take into account the very early age behaviour of the material. However, during this period, structural concrete is subjected to strains due to the hydration process of cement. If these strains are restrained by conc...

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Bibliographic Details
Main Author: Delsaute, Brice (author)
Other Authors: Boulay, Claude (author), Granja, José Luís Duarte (author), Carette, Jérôme (author), Azenha, Miguel (author), Dumoulin, C. (author), Karaiskos, G (author), Deraemaeker, A. (author), Staquet, Stéphanie (author)
Format: article
Language:eng
Published: 2016
Subjects:
Early age behaviour of concrete
High-frequency
Round robin test
Ultrasonic measurements
Young’s modulus
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
Online Access:http://hdl.handle.net/1822/43400
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/43400

Internet

http://hdl.handle.net/1822/43400

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