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Published in 2019 at "Russian Journal of Nondestructive Testing"
DOI: 10.1134/s1061830919120076
Abstract: Longitudinal and shear ultrasound pulse velocity (UPV) were measured in concrete under tensile stresses. 17 beams made of 7 mixtures were tested under flexural tensile loading until failure while UPVs were recorded. At low stresses,…
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Keywords:
influence concrete;
propagation;
tensile stresses;
tensile ... See more keywords