Performance evaluation of rebar in chloride contaminated concrete by corrosion rate

B Pradhan, B Bhattacharjee - Construction and building materials, 2009 - Elsevier
The presence of chloride ions in reinforced concrete (RC) plays a major role in
reinforcement corrosion and hence for the durability and service life of RC structures. With …

Rebar corrosion in chloride environment

B Pradhan, B Bhattacharjee - Construction and Building Materials, 2011 - Elsevier
Chloride induced reinforcement corrosion in concrete is a serious durability problem.
Different sources of chloride, ie chloride introduced at the fresh stage of concrete (ie internal …

Experimental study and suggested mathematical model for chloride-induced reinforcement corrosion rate

PY Lun, ZH Lu, X Zhang, Q Zhang, R Zhao - Structures, 2021 - Elsevier
The service life of reinforced concrete structures is significantly affected by the chloride-
induced corrosion of reinforcing steel. This paper presents a comprehensive study on the …

Sensitivity analysis of corrosion rate prediction models utilized for reinforced concrete affected by chloride

K Siamphukdee, F Collins, R Zou - Journal of materials engineering and …, 2013 - Springer
Chloride-induced reinforcement corrosion is one of the major causes of premature
deterioration in reinforced concrete (RC) structures. Given the high maintenance and …

Corrosion risk of reinforced concrete structure arising from internal and external chloride

MJ Kim, KY Ann - Advances in Materials Science and …, 2018 - Wiley Online Library
The corrosion risk of internal chloride and external chloride from three different exposure
conditions was evaluated. The initiation of corrosion was detected by monitoring the …

Assessment of the behaviour of concrete in the initiation period of chloride induced corrosion of rebars

M Castellote, C Andrade - Concrete Repair, Rehabilitation …, 2008 - api.taylorfrancis.com
Reinforcing steel bars embedded in concrete depassivate when a certain amount of
chloides built up in their surrounding. In order to reach the rebar, chloride ions have to …

[HTML][HTML] Deterministic and probabilistic approaches for corrosion in RC structures: A direct proposed model to total service life predictions

CG Nogueira, L Yoshio, E Zacchei - Case Studies in Construction Materials, 2023 - Elsevier
In this paper the negative effects of the chloride ions attack in reinforced concrete (RC)
elements have been studied. For this the vertical and horizontal chloride diffusivity has been …

Experimental investigation of the threshold chloride concentration for corrosion initiation in reinforced concrete structures

BH Oh, SY Jang, YS Shin - Magazine of Concrete Research, 2003 - icevirtuallibrary.com
The corrosion of steel reinforcements in concrete is of great importance when considering
the safety and durability of reinforced concrete structures. This study focuses on the …

Corrosion of rebar in concrete. Part II: Literature survey and statistical analysis of existing data on chloride threshold

Y Zhu, DD Macdonald, J Yang, J Qiu, GR Engelhardt - Corrosion Science, 2021 - Elsevier
The literature is reviewed with respect to defining, measuring, and interpreting the chloride
threshold (CT). CT was defined with a strong fundamental basis in the Point Defect Model …

Empirical model of corrosion rate for steel reinforced concrete structures in chloride-laden environments

ZH Lu, PY Lun, W Li, Z Luo, Y Li… - Advances in Structural …, 2019 - journals.sagepub.com
The corrosion rate of reinforcing steel is an important factor to determine the corrosion
propagation of reinforced concrete structures in the chloride-laden environments. Since the …