693.932 PEOPLE
| 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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Villain, Géraldine
Université Gustave Eiffel
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (34/34 displayed)
- 2024Effect of accelerated carbonation on electrical resistivity and microstructure of clinker-slag-limestone cement based concretescitations
- 2024Design and validation of a multi-electrode embedded capacitive sensor to monitor the electromagnetic properties in concrete structurescitations
- 2023Temperature Effect on Electrical Resistivity Measurement Using an Embedded Sensor to Estimate Concrete Water Contentcitations
- 2023Calibration process of a capacitive probe for monitoring of reinforced concrete nuclear structures
- 2022Temperature Effect on Electrical Resistivity Measurement Using an Embedded Sensor to Estimate Concrete Water Contentcitations
- 2022Temperature Effect on Electrical Resistivity Measurement Using an Embedded Sensor to Estimate Concrete Water Contentcitations
- 2022Calibration procedure for the development of an embedded capacitive sensor
- 2022Non-destructive measurements for the evaluation of the air permeability of concrete structurescitations
- 2021Joint inversion of electromagnetic measurements for the determination of water saturation profiles in concrete structurescitations
- 2020Complex dielectric permittivity database of porous limestone (tuffeau)
- 2020Towards the Determination of Chloride Profiles by means of Resistivity Measurements in Reinforced Concrete
- 2020Towards the Determination of Chloride Profiles by means of Resistivity Measurements in Reinforced Concrete
- 2020A Joint Inversion Approach of Capacitive and Resistive Measurements for the Estimation of Water Saturation Profiles in Concrete Structurescitations
- 2018Determining chloride content profiles in concrete using an electrical resistivity tomography devicecitations
- 2018Design and implementation of embedded sensors based on electrical resistivity to determine water content profiles in thick concrete structures
- 20184 - Electrical Methodscitations
- 2018Influence of Concrete Carbonation on Electromagnetic Permittivity Measured by GPR and Capacitive Techniquescitations
- 2017Development of a multi-linear quadratic experimental design for the EM characterization of concretes in the radar frequency-bandcitations
- 2017Effect of concrete carbonation on GPR and capacitive measurements
- 2017Effect of water and chloride contents and carbonation on the electromagnetic characterization of concretes on the GPR frequency band through designs of experimentcitations
- 2017Determination of concrete water content by coupling electromagnetic methods: Coaxial/cylindrical transition line with capacitive probescitations
- 2016EM characterization of concretes focused on water and chloride content in the frame of multi-linear experimental designscitations
- 2016Using machine learning algorithms to link volumetric water content to complex dielectric permittivity in a wide (33-2000 MHz) frequency band for hydraulic concretescitations
- 2016Determining the permittivity profile inside reinforced concrete using capacitive probescitations
- 2015Use of electromagnetic non-destructive techniques for monitoring the chloride ingress into concretecitations
- 2015Electromagnetic non-destructive evaluation techniques for the monitoring of water and chloride ingress into concrete: a comparative studycitations
- 2015Application of electromagnetic waves propagating in multi-layered waveguide to monitor chloride ingress into concrete
- 2014Identification of inhomogeneous concrete cover by non-contact ultrasonic method
- 2013Acoustic techniques for concrete evaluation: improvements, comparisons and consistencycitations
- 2013Development of a multi-ring resistivity cell and multi-electrode resistivity probe for investigation of covercitations
- 2012Complex permittivity frequency variations from multi-offset GPR data: hydraulic concrete characterizationcitations
- 2012Development of an ultrasonic experimental device to characterise concrete for structural repaircitations
- 2011On variants of the frequency power law for the electromagnetic characterization of hydraulic concretecitations
- 2009Determination of the bulk elastic moduli of various concrete by resonance frequency analysis of slabs submitted to degradations
Places of action
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article
Temperature Effect on Electrical Resistivity Measurement Using an Embedded Sensor to Estimate Concrete Water Content
Abstract
<jats:p>Concrete resistivity measurements strongly depend on the temperature and the water content of the structure. In this paper, a study of the effect of the temperature and saturation degree on electrical resistivity measurement is carried out using an embedded printed circuit board sensor to estimate water content profiles in concrete structures. Resistivity measurements are performed at temperatures between 20 and 60 °C. Experimental results are presented and analyzed in light of well-established empirical models. Calibration curves that link the electrical resistivity to the degree of saturation at a given temperature are discussed. Arrhenius laws that depend on the degree of saturation can be used to fit our data. In the perspective of the instrumentation and monitoring of concrete structure in real conditions, it is important to master the temperature correction laws of resistivity measurement to evaluate the gradients of water saturation degree.</jats:p>