Capillary suction and diffusion model for chloride ingress into concrete

D Conciatori, H Sadouki, E Brühwiler - Cement and Concrete Research, 2008 - Elsevier
A numerical approach, named TransChlor, is proposed to simulate transport phenomena of
various substances in concrete. This approach is a theoretical model based on finite …

Modeling and simulation on coupled chloride and calcium diffusion in concrete

XN Li, XB Zuo, YX Zou - Construction and Building Materials, 2021 - Elsevier
Permanently exposed to the chloride-contained water environment, concrete structures are
subjected to a complicated interaction between chloride attack and calcium leaching, which …

A comprehensive probabilistic model of chloride ingress in unsaturated concrete

E Bastidas-Arteaga, A Chateauneuf… - Engineering …, 2011 - Elsevier
Corrosion induced by chloride ions has become a critical issue for many reinforced concrete
structures. The chloride ingress into concrete has been usually simplified as a diffusion …

A semi-closed-form solution for chloride diffusion in concrete with time-varying parameters

T Maheswaran, JG Sanjayan - Magazine of Concrete …, 2004 - icevirtuallibrary.com
Reinforcement corrosion in concrete is a worldwide problem and billons of dollars are spent
each year on repair and replacement of reinforced concrete structures because of corrosion …

Numerical simulation of chloride penetration in concrete in rapid chloride migration tests

L Li, D Easterbrook, J Xia, WL Jin - Cement and Concrete Composites, 2015 - Elsevier
This paper presents a new transport model for describing the penetration of chlorides in
cement-based materials. The model uses the concept of double porosity to reflect the …

A numerical model for combined diffusion and convection of chloride in non-saturated concrete

LO Nilsson - Second International RILEM Workshop on Testing …, 2001 - books.google.com
The distributions of chloride in concrete structures exposed to splash from seawater or de-
icing salt are modelled as a non water-saturated concrete intermittently exposed to air, water …

[图书][B] Diffusion of chloride in concrete: theory and application

E Poulsen - 2014 - taylorfrancis.com
Diffusion of Chloride in Concrete Page 1 Page 2 Diffusion of Chloride in Concrete Page 3
Modern concrete technology series A series of books presenting the state-of-the-art in concrete …

Experimental and numerical study on chloride transport in cement mortar during drying process

K Zhao, Y Qiao, P Zhang, J Bao, Y Tian - Construction and Building …, 2020 - Elsevier
The evaporation of water from chloride-contaminated concrete during drying process causes
reverse convection of chloride ions, resulting in chloride ions to accumulate on the concrete …

Modelling of convection, diffusion and binding of chlorides in concrete during wetting-drying cycles

D Li, L Li, P Li, Y Wang - Marine Structures, 2022 - Elsevier
Moisture convection in concrete is an important factor affecting the chloride diffusion in
concrete. This paper presents a comprehensive study on the transport of moisture, carbon …

Predictive model for chloride penetration through concrete

A Khitab, S Lorente, JP Ollivier - Magazine of Concrete …, 2005 - icevirtuallibrary.com
This work documents a numerical model, the objective of which is to predict the chloride
penetration through saturated concrete. The model solves the Nernst–Planck/current law …