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Monitoring the fracture process of concrete during splitting using integrated ultrasonic coda wave interferometry, digital image correlation and X-ray micro-computed tomography
Abstract
The paper deals with the continuous-time monitoring of mechanical degradation in concrete cubes under splitting. A series of experiments performed with integrated coda wave interferometry (CWI) and digital image correlation (DIC), supported with X-ray micro-computed tomography (micro-CT) is reported. DIC and micro-CT techniques were used to characterize the fracture process in detail. CWI method was proved to be effective in the assessment of damage level based on the changes in decorrelation between coda wave signals. The possibility of early detection of damage using CWI is promising for possible applications in the diagnostics of concrete elements.
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- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.ndteint.2021.102591
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
NDT & E INTERNATIONAL
no. 126,
ISSN: 0963-8695 - Language:
- English
- Publication year:
- 2022
- Bibliographic description:
- Wojtczak E., Rucka M., Skarżyński Ł.: Monitoring the fracture process of concrete during splitting using integrated ultrasonic coda wave interferometry, digital image correlation and X-ray micro-computed tomography// NDT & E INTERNATIONAL -Vol. 126, (2022), s.102591-
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.ndteint.2021.102591
- Sources of funding:
- Verified by:
- Gdańsk University of Technology
Referenced datasets
- dataset Ultrasonic wave propagation, digital image correlation and X-ray micro-computed tomography measurements of concrete during splitting (cube #3)
- dataset Ultrasonic wave propagation, digital image correlation and X-ray micro-computed tomography measurements of concrete during splitting (cube #1)
- dataset Ultrasonic wave propagation, digital image correlation and X-ray micro-computed tomography measurements of concrete during splitting (cube #4)
- dataset Ultrasonic wave propagation, digital image correlation and X-ray micro-computed tomography measurements of concrete during splitting (cube #2)
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