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Effective and Apparent Diffusion Coefficients of Chloride Ions and Chloride Binding Kinetics Parameters in Mortars: Non-Stationary Diffusion–Reaction Model and the Inverse Problem

A non-equilibrium diffusion–reaction model is proposed to describe chloride transport and binding in cementitious materials. A numerical solution for this non-linear transport with reaction problem is obtained using the finite element method. The effective chloride diffusion coefficients and paramet...

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Detalles Bibliográficos
Autores principales: Jasielec, Jerzy J., Stec, Jakub, Szyszkiewicz-Warzecha, Krzysztof, Łagosz, Artur, Deja, Jan, Lewenstam, Andrzej, Filipek, Robert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7730095/
https://www.ncbi.nlm.nih.gov/pubmed/33287334
http://dx.doi.org/10.3390/ma13235522