Corrosion of steel rebar in concrete induced by chloride ions under natural environments

Y Tian, G Zhang, H Ye, Q Zeng, Z Zhang, Z Tian… - … and Building Materials, 2023 - Elsevier
In-lab accelerated steel rebar corrosion tests have greatly deepened the understandings in
corrosion behaviors, but remain still far from being filling the gaps between the corrosion …

Fire spalling behavior of high-strength concrete: A critical review

M Amran, SS Huang, AM Onaizi, G Murali… - … and Building Materials, 2022 - Elsevier
Building and infrastructure damages, such as tunnels, have become a more important issue
because of the continuous expansion of rural and urban constructions. It is well-known that …

Mechanical–transport–chemical modeling of electrochemical repair methods for corrosion‐induced cracking in marine concrete

Z Meng, Q Liu, J **a, Y Cai, X Zhu… - Computer‐Aided Civil …, 2022 - Wiley Online Library
Reinforced concrete structures exposed to marine environments often experience chloride
ingress, reinforcement corrosion, and corrosion‐induced cracking. The electrochemical …

Behavioral characteristics of RC beams with non-uniform corrosion along the reinforcement

X Zhu, H Abe, D Hayashi… - Journal of Intelligent …, 2023 - ieeexplore.ieee.org
This study investigated the behavior of a non-corroded reinforced concrete (RC) beam and
two RC beams with non-uniform corrosion (whole span and side span) in a four-point …

[HTML][HTML] A phase-field chemo-mechanical model for corrosion-induced cracking in reinforced concrete

E Korec, M Jirásek, HS Wong… - Construction and Building …, 2023 - Elsevier
We present a new mechanistic framework for corrosion-induced cracking in reinforced
concrete that resolves the underlying chemo-mechanical processes. The framework …

Probabilistic estimation of flexural loading capacity of existing RC structures based on observational corrosion-induced crack width distribution using machine learning

M Zhang, M Akiyama, M Shintani, J **n, DM Frangopol - Structural Safety, 2021 - Elsevier
Corrosion-induced crack width can provide effective information on the deterioration level of
in situ corroded reinforced concrete (RC) structures. However, the uncertainty associated …

A non-uniform corrosion model and meso-scale fracture modelling of concrete

X **, S Yang, CQ Li - Cement and Concrete Research, 2018 - Elsevier
Corrosion-induced concrete cracking is a significant durability problem for reinforced
concrete structures. Considerable research has been carried out in the last few decades to …

Nano-deterioration of steel passivation film: chloride attack in material defects

M Wang, S Wu, P Wang, B Dong, M Ma, Z Wang… - Materials and …, 2023 - Springer
A chloride attack is one of the culprits for the structural deterioration of steel passivation film
in the coastal environment, which greatly limits the sustainability of the materials in …

EIS investigation of the corrosion behavior of steel bars embedded into modified concretes with eggshell contents

YA Meyer, I Menezes, RS Bonatti, AD Bortolozo… - Metals, 2022 - mdpi.com
This investigation is focused on evaluation of the corrosion behavior of embedded steel bars
(SB) into concretes. Conventional and modified concretes with eggshell are prepared …

3D mesoscale investigation of non-uniform steel corrosion in reinforced concrete under chloride environments

C Zeng, Z Zheng, H Zhang, Y Huang, X Wang… - … and Building Materials, 2024 - Elsevier
Chloride-induced corrosion of steel in reinforced concrete (RC) exhibits complicated
mechanisms such as chloride diffusion, oxygen diffusion, electrochemical polarization …