[HTML][HTML] Combine ingress of chloride and carbonation in marine-exposed concrete under unsaturated environment: A numerical study

X Shen, Q Liu, Z Hu, W Jiang, X Lin, D Hou, P Hao - Ocean Engineering, 2019 - Elsevier
Under marine environment, reinforced concrete structures are suffering from serious
deterioration problems. The sea water contains abundant contents of ion species including …

Numerical study of carbonation and its effect on chloride binding in concrete

X Shen, W Jiang, D Hou, Z Hu, J Yang, Q Liu - Cement and Concrete …, 2019 - Elsevier
Under marine and industrial-polluted environments, reinforced concrete structures (RC
structures) are attacked by carbonation and chloride penetration; both can cause …

Influence of carbonation on the chloride ingress into concrete: Theoretical analysis and application to durability design

K Li, F Zhao, Y Zhang - Cement and Concrete Research, 2019 - Elsevier
This paper investigates the combined action of carbonation and chloride ingress in concrete
under stable moisture state. The chloride profile is solved through a moving boundary …

Numerical modeling of chloride diffusion in cement-based materials considering calcium leaching and external sulfate attack

W Shao, Q Li, W Zhang, D Shi, H Li - Construction and Building Materials, 2023 - Elsevier
Chloride-induced corrosion of steel bars can shorten the service life of concrete structures in
marine environment. Therefore, a numerical model that can accurately characterize the …

Combined effect of carbonation and chloride ingress in concrete

X Zhu, G Zi, Z Cao, X Cheng - Construction and Building Materials, 2016 - Elsevier
The combined effect of carbonation and chloride ingress in concrete is studied in this paper.
Based on the change of the pore structure and the chemical equilibrium, a comprehensive …

Experimental and theoretical investigation of chloride ingress into concrete exposed to real marine environment

J Bao, J Wei, P Zhang, Z Zhuang, T Zhao - Cement and Concrete …, 2022 - Elsevier
Chloride-induced corrosion is a critical issue that influences the durability and mechanical
performance of reinforced concrete (RC) structures exposed to marine tidal and splash …

A review of chloride transport in concrete exposed to the marine atmosphere zone environment: Experiments and numerical models

J Sun, Z Jin, H Chang, W Zhang - Journal of Building Engineering, 2024 - Elsevier
Concrete infrastructures in marine atmosphere zone environment face the threat of chloride
ions aerosol erosion, which can lead to the corrosion of steel bars and shorten the service …

Deterioration of concrete due to combined reaction of carbonation and chloride penetration: experimental study

IS Yoon - Key Engineering Materials, 2007 - Trans Tech Publ
In most studies, deterioration of concrete due to carbonation or chloride penetration is
investigated separately. However, the deterioration of concrete is normally caused by the …

Prediction model of chloride diffusion in concrete considering the coupling effects of coarse aggregate and steel reinforcement exposed to marine tidal environment

Y Wang, X Gong, L Wu - Construction and Building Materials, 2019 - Elsevier
Chloride-induced corrosion of steel reinforcement is one of the significant factors for the
durability of the reinforced concrete structures exposed to marine environments. Reinforced …

Development of simulation model of chloride ion transportation in cracked concrete

E Kato, Y Kato, T Uomoto - Journal of Advanced Concrete …, 2005 - jstage.jst.go.jp
Chloride-induced deterioration is the most important deterioration phenomenon in
reinforced concrete structures in marine environments. When a crack occurs in cover …