| 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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Piotrowski, Tomasz
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2021Development of Impact-Echo Multitransducer Device for Automated Concrete Homogeneity Assessmentcitations
- 2020Influence of Activators on Mechanical Properties of Modified Fly Ash Based Geopolymer Mortarscitations
- 2020Influence of polymer modification on the microstructure of shielding concrete citations
- 2020Relation between microstructure, technical properties and neutron radiation shielding efficiency of concretecitations
- 2018Mechanical Properties of Polymer Cement-Fiber-Reinforced Concrete (PC-FRC): Comparison Based on Experimental Studies
- 2016Bound water content measurement in cement pastes by stoichiometric and gravimetric analyses
- 2014Near-to-surface properties affecting bond strength in concrete repaircitations
- 2013Surface properties of concrete and criteria for adhesion of repair systems
- 2013Surface properties of concrete and criteria for adhesion of repair systems
- 2013Effect of introducing recycled polymer aggregate on the properties of C-PC compositescitations
- 2009Some theoretical and practical considerations about surface preparation of concrete and adhesion of repair systems.
Places of action
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document
Surface properties of concrete and criteria for adhesion of repair systems
Abstract
Before any repair operation, an effective assessment of the concrete substrate has to beperformed. Usually next to the surface reparation of concrete, evaluation of the cohesionofthesuperficialconcreteisrequestedforadhesionanddurabilityreasons.Many authorsdescribetheinfluenceofthesurfacepreparationtechniqueonthesuperficial cohesionofconcreteortheadhesion.However,the realeffectsofsurfacepreparation techniqueonlybegintobeinvestigatedintermsofsuperficialmicrocrackingor roughness quantification.This project was performed in regards to the influence of concrete substrate strength and preparationtechniqueefficiency.Theeffectoftheconcreteremoval/preparation techniqueismostlikelydependentuponthenature andthequalityoftheconcrete substrate.Preparationtechniquesarecomparedfromthepointofviewofconcrete removingbutalsopotentialdeterioration.Thevisualobservationoftheconcrete surfacesindicatesthatthehighpressurewaterjettingtechniqueinducesaparticular texturecharacterizedbylargewavesmostlyparalle ltothewaterflow.Theconcrete slabs have afterwards been covered with a Self-Compacting Repair Mortar and adhesion has been characterized.