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Microstructure and diffusion coefficient of an old corrosion product layer and impact on steel rebar corrosion in carbonated concrete

Corrosion science, v.125, 2017년, pp.48 - 58  

Poyet, Stéphane (Den-Service d’Etude du Comportement des Radionuclé) ,  Dridi, Wissem (ides (S+ECR), CEA, Université) ,  L’Hostis, Valérie (Paris-Saclay, F-91191 Gif-sur-Yvette, France) ,  Meinel, Dietmar (Den-Service d’Etude du Comportement des Radionuclé)

Abstract AI-Helper 아이콘AI-Helper

Abstract Corrosion is the major degradation pathway affecting reinforced concrete structures. In the long-term, the rust layer might become thick and slow down the diffusion of oxygen from the atmosphere to the steel. With this in mind, the mineralogy, microstructure and diffusion properties of an ...

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