Nonlinear ultrasonic evaluation of load effects on discontinuities in concrete
Source abstract
Abstract
Abstract The presence of discontinuity surfaces in concrete structures, i.e. two or more layers in contact, may be an existing situation with evident relapses on damage formation and progression. Differences occur depending on the type of discontinuity, which could be a thin weaker layer or a pre-existing crack. The behavior of pre-existing interfaces is here studied by means of the Scaling Subtraction Method, a Nonlinear Ultrasonic Non-Destructive Technique, that revealed to be effective in describing the mechanical evolution of concrete samples with discontinuity surfaces under the effects of compressive loads.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Ultrasonics and Acoustic Wave Propagation · Geophysical Methods and Applications · Non-Destructive Testing Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (34)
Show source-provided references
1. An interacting micro-crack damage model for failure of brittle materials under compression10.1016/j.jmps.2007.06.012 ↗
2. A discrete crack approach to normal/shear cracking of concrete10.1016/S0008-8846(02)00825-6 ↗
3. Simulation of crack propagation in fiber-reinforced concrete by fracture mechanics10.1016/j.cemconres.2003.08.015 ↗
4. Modeling water penetration at dam-foundation joint10.1016/j.engfracmech.2007.02.008 ↗
5. Shear stiffness and strength of horizontal construction joints
6. Behaviour of patch repair of axially loaded reinforced concrete beams10.1016/j.cemconcomp.2006.05.013 ↗
7. Influence of elastic modulus on stress redistribution and cracking in repair patches10.1016/S0008-8846(99)00217-3 ↗
8. P. Antonaci, C.L.E. Bruno, A.S. Gliozzi, M. Scalerandi, Evolution of damage in proximity of discontinuities in concrete, Int. J. Sol. Struct. (submitted for publication, 2009).
9. A scaling method to enhance detection of a nonlinear elastic response10.1063/1.2890031 ↗
10. Analysis of elastic nonlinearity using the Scaling Subtraction Method10.1103/PhysRevB.79.064108 ↗
11. Damage assessment in reinforced concrete using spectral and temporal nonlinear vibration techniques10.1016/S0008-8846(00)00329-X ↗
12. A novel ultrasonic technique to detect damage evolution in quasi-brittle materials10.4028/www.scientific.net/KEM.347.633 ↗
13. Nonlinear air-coupled emission: the signature to reveal and image microdamage in solid materials10.1063/1.2827193 ↗
14. Slow dynamics and anomalous nonlinear fast dynamics in diverse solids10.1121/1.1823351 ↗
15. Contact phase modulation method for acoustic nonlinear parameter measurement in solid
16. Nonlinear Elastic Wave Spectroscopy (NEWS) techniques to discern material damage, Part II: Single-mode nonlinear resonance acoustic spectroscopy10.1080/09349840009409647 ↗
17. Hysteretic elasticity in damaged concrete: quantitative analysis of slow and fast dynamics10.1103/PhysRevB.73.014116 ↗
18. Actively modulated acoustic nondestructive evaluation of concrete10.1016/j.cemconres.2003.09.008 ↗
19. Study of critical behavior in concrete during curing by application of dynamic linear and nonlinear means10.1121/1.1543927 ↗
20. Modelling localized nonlinear damage and analysis of its influence on resonance frequencies10.1088/0022-3727/39/17/028 ↗
21. Application of nonlinear dynamics to monitoring progressive fatigue damage in human cortical bone10.1063/1.2809565 ↗
22. Nonlinear acoustic time reversal imaging using the scaling subtraction method10.1088/0022-3727/41/21/215404 ↗
23. Dynamic nonlinear elasticity in geomaterials10.1007/BF03548898 ↗
24. Smith · 2007
25. Nonlinear Elastic Wave Spectroscopy (NEWS) techniques to discern material damage. Part I: Nonlinear Wave Modulation Spectroscopy (NWMS)10.1080/09349840009409646 ↗
26. Chloride permeability of concrete under static and repeated compressive loading10.1016/0008-8846(95)00070-S ↗
27. Crack effects on gas and water permeability of concretes10.1016/j.cemconres.2009.03.009 ↗
28. Effect of axial compressive damage on gas permeability of ordinary and high-performance concrete10.1016/S0008-8846(01)00546-4 ↗
29. Damage evolution analysis in mortar, during compressive loading using acoustic emission and X-ray tomography: effects of the sand/cement ratio10.1016/j.cemconres.2007.02.008 ↗
30. Quantitative damage estimation of concrete by acoustic emission10.1016/S0950-0618(00)00071-4 ↗
31. Quantitative damage evaluation of structural concrete by a compression test based on AE rate process analysis10.1016/j.conbuildmat.2003.10.009 ↗
32. Investigation of structural properties associated with alkali-silica reaction by means of macro- and micro-structural analysis10.1016/j.matchar.2006.04.018 ↗
33. Influence of shrinkage-reducing admixtures on the development of plastic shrinkage cracks
34. Performance of concrete in a coastal environment10.1016/S0958-9465(02)00093-8 ↗