Theoretical model for the coupling effect of moisture transport on chloride penetration in concrete
OHA Dehwah, Y Xi - Cement and Concrete Research, 2024 - Elsevier
Concrete's internal pore structure crucially influences the rate at which moisture and
chemicals, eg, chloride, move through concrete. This paper explores the coupling effect of …
chemicals, eg, chloride, move through concrete. This paper explores the coupling effect of …
An experimental study on the influence of continuous ambient humidity conditions on relative humidity changes, chloride diffusion and microstructure in concrete
Most engineering structures are exposed to various harsh environments, such as
temperature fluctuations and humidity cycles, simultaneously. Additionally, moisture transfer …
temperature fluctuations and humidity cycles, simultaneously. Additionally, moisture transfer …
The effect of moisture transport on chloride penetration in concrete
L Homan, AN Ababneh, Y Xi - Construction and Building Materials, 2016 - Elsevier
This paper presents results of an experimental investigation on the effect of moisture
transport on chloride penetration in partially saturated concrete. The paper includes the …
transport on chloride penetration in partially saturated concrete. The paper includes the …
The effect of temperature variation on chloride penetration in concrete
M Isteita, Y Xi - Construction and Building Materials, 2017 - Elsevier
Under a service condition, there are simultaneous temperature variation, moisture
fluctuation, and chloride migration in concrete. The coupling effects among them are …
fluctuation, and chloride migration in concrete. The coupling effects among them are …
Modeling the effect of temperature gradient on moisture and ionic transport in concrete
Most reinforced concrete structures are under the influence of environmental conditions,
such as temperature fluctuations, moisture and chloride variations simultaneously. Thus, the …
such as temperature fluctuations, moisture and chloride variations simultaneously. Thus, the …
Prediction of chloride ingress into blended cement concrete: Evaluation of a combined short-term laboratory-numerical procedure
MN Chari, M Shekarchi, MH Tadayon… - Construction and Building …, 2018 - Elsevier
Chloride-induced corrosion is commonly recognized to be a major cause of deterioration of
coastal reinforced concrete structures (CRCS). Therefore, prediction of chloride penetration …
coastal reinforced concrete structures (CRCS). Therefore, prediction of chloride penetration …
Simulation method of concrete chloride ingress with mesoscopic cellular automata
Chloride ingress is a severe problem for the durability of concrete structures worldwide, and
the relevant researches are of great significance. According to the requirements on accurate …
the relevant researches are of great significance. According to the requirements on accurate …
The effect of w/c ratio and aggregate volume fraction on chloride penetration in non-saturated concrete
M Abdelrahman, Y Xi - Construction and Building Materials, 2018 - Elsevier
The diffusion of moisture and chloride in non-saturated concrete is considered as two
coupled transport processes. Two coupling terms are added in the governing equations …
coupled transport processes. Two coupling terms are added in the governing equations …
The effect of chloride-induced steel corrosion on service life of reinforced concrete structures
Chloride-induced corrosion is one of the most important deterioration mechanisms in
reinforced concrete structures. This study presents detailed theoretical models for predicting …
reinforced concrete structures. This study presents detailed theoretical models for predicting …
Analytical solutions of moisture‐chloride ion coupled transport in unsaturated concrete
Studies of chloride‐induced corrosion in reinforced concrete structures are performed based
on the reliable predictions of chloride and moisture distributions in concrete. This paper …
on the reliable predictions of chloride and moisture distributions in concrete. This paper …