Vibration-based nondestructive testing as a practical tool for rapid concrete quality control

R. Aguilar, Eduardo Ramírez, Vladimir G. Haach, Miguel A. Pando

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

14 Citas (Scopus)

Resumen

This paper involves a practical approach to perform quality-control/quality-assessment of concrete using vibration-based NDT. The first component is the analysis of compressive strength and dynamic E-modulus of concrete samples from various construction projects. The second component involves continuous measurements of E-Moduli as a function of curing time in laboratory-controlled specimens. The experimental program allowed proposing a correlation to predict the expected static and dynamic E-modulus at 28 days from their measurement at any instant of the curing process. A similar relationship is proposed to predict compressive strength at 28 days based on the dynamic E-modulus measured at earlier ages.
Idioma originalEspañol
Páginas (desde-hasta)181-190
Número de páginas10
PublicaciónConstruction and Building Materials
Volumen104
EstadoPublicada - 1 feb. 2016

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