| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Saliba, Jacqueline
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (23/23 displayed)
- 2023Mechanical characterization and durability of earth blockscitations
- 2021Assessment of the reliability of concrete evaluation by multi-physical inversion of NDT measurements – A probabilistic approachcitations
- 2021Assessment of the reliability of concrete evaluation by multi-physical inversion of NDT measurements – A probabilistic approachcitations
- 2018Non Destructive Evaluation of the durability and damages of concrete in nuclear power plant
- 2018Multi-Scale Methods for the Analysis of Creep-Damage Coupling in Concretecitations
- 2016Experimental and numerical analysis of crack evolution in concrete through acoustic emission technique and mesoscale modellingcitations
- 2016Analysis of Crack Evolution in Concrete through Combined Acoustic Emission Monitoring and Mesoscale Modelling
- 2016Analysis of Crack Evolution in Concrete through Combined Acoustic Emission Monitoring and Mesoscale Modelling
- 2016Modeling of the quasibrittle fracture of concrete at meso-scale: Effect of classes of aggregates on global and local behaviorcitations
- 2016Modeling of the quasibrittle fracture of concrete at meso-scale: Effect of classes of aggregates on global and local behaviorcitations
- 2016A New Approach to Simulate Interface Damage in Brittle Matrix Compositescitations
- 2015Experimental analysis of crack evolution in concrete by the acoustic emission techniquecitations
- 2014Fracture examination in concrete through combined digital image correlation and acoustic emission techniquescitations
- 2014Numerical Investigation of the Size Effects on the Creep Damage Couplingcitations
- 2014Identification of damage mechanisms in concrete under high level creep by the acoustic emission techniquecitations
- 2013Fracture energy of concrete at very early ages by inverse analysis
- 2013ACOUSTIC EMISSION MONITORING AND QUANTITATIVE EVALUATION OF DAMAGE IN CONCRETE BEAMS UNDER CREEP
- 2013Multi-scales Characterization of the Early-age Creep of Concretecitations
- 2013Study of Evolution of Fracture Process Zone in Concrete by Simultaneous Application of Digital Image Correlation and Acoustic Emission
- 2013Relevance of a mesoscopic modeling for the coupling between creep and damage in concretecitations
- 2012Experimental study of creep-damage coupling in concrete by acoustic emission techniquecitations
- 2012Modelling of basic creep effect on concrete damage at a mesoscale level
- 2012Contribution of the Acoustic Emission technique in the understanding and the modelling of the coupling between creep and damage in concrete
Places of action
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conferencepaper
Study of Evolution of Fracture Process Zone in Concrete by Simultaneous Application of Digital Image Correlation and Acoustic Emission
Abstract
International audience ; In order to build sustainable structures, the study of mechanical behavior must integrate with local phenomena, e.g. fracture and strain localization. The fracture usually develops in the form of main crack, with branches, secondary cracks and the microcracking zone ahead. Various experimental methods are already employed to detect the fracture process. In this study, digital image correlation is used to measure displacement field in the cracking area. Using displacement field data, crack opening at various locations of crack is measured. The location of crack tip is estimated using crack opening data. Acoustic Emission technique is applied simultaneously with digital image correlation to identify the size of microcracking zone ahead of the propagating crack. It is observed that the two techniques in coupled position proved effective in identifying the fracture process zone and cracking mechanisms of concrete.