Experimental and numerical investigation on seismic performance of corroded RC columns of low-strength concrete

W Zhang, Y Liu, F Hu, X Gu - Bulletin of Earthquake Engineering, 2023 - Springer
A huge number of reinforced concrete structures designed without aseismic consideration
exist at the risk of both reinforcement corrosion and earthquake. They were generally made …

Experimental investigation on the seismic performance of corroded reinforced concrete columns designed with low and high axial load ratios

KY Dai, DG Lu, XH Yu - Journal of Building Engineering, 2021 - Elsevier
This study experimentally examined the seismic performance of corroded reinforced
concrete (RC) columns designed with low and high axial forces. To do this, ten RC columns …

An experimental study on seismic performance levels of highly corroded reinforced concrete columns

A Celik, H Yalciner, A Kumbasaroglu… - Structural …, 2022 - Wiley Online Library
In the literature, only one empirical model is available as a nondestructive method for the
prediction of seismic performance levels of corroded reinforced concrete (RC) columns as a …

[PDF][PDF] Structural performance of corroded RC column under uniaxial compression load

Y Saito, M Oyado, T Kanakubo… - Proceedings of the First …, 2007 - researchgate.net
It is important to confirm the safety performance of existing reinforced concrete (RC)
structures against the seismic load, especially when they are damaged by corrosion. It is …

Prediction of strength and drift capacity of corroded reinforced concrete columns

NS Vu, B Yu, B Li - Construction and Building Materials, 2016 - Elsevier
Steel reinforcement corrosion has been recognized as a major deterioration issue for the
performance and safety of reinforced concrete (RC) structures. In this paper, the behavior of …

Comparative nonlinear behavior of corroded circular and square RC columns

AMY Mohammed, A Ahmed, K Maekawa - KSCE Journal of Civil …, 2020 - Springer
This paper discusses performance of the reinforced concrete structures deteriorated by
corrosion on basis of numerical simulation analysis. The purpose is to preliminarily …

Influence of Non-uniform corrosion of steel bars on the seismic behavior of reinforced concrete columns

D Li, R Wei, F Xing, L Sui, Y Zhou, W Wang - Construction and Building …, 2018 - Elsevier
Corrosion of reinforcing steel bars is a major factor in the degradation of the seismic
performance of reinforced concrete (RC) structures. In this work, a pseudo-dynamic test was …

Seismic behavior of corroded reinforced concrete column joints under low-cyclic repeated loading

X Luo, J Cheng, P Xiang, H Long - Archives of Civil and Mechanical …, 2020 - Springer
To investigate the influence of corroded steel bars on seismic performance of reinforced
concrete (RC) columns, eight full-scale RC columns were designed and fabricated, which …

Seismic behaviour and strength prediction of corroded RC columns subjected to cyclic loading

ZQ Chang, GH Xing, DM Luo… - Magazine of Concrete …, 2020 - icevirtuallibrary.com
In this paper, the performance degradation of reinforced-concrete (RC) columns with
corroded longitudinal steel bars was experimentally investigated. Ten large-scale RC …

Experimental and analytical investigations on seismic behavior of corroded reinforced concrete members

VN Son - 2018 - dr.ntu.edu.sg
Corrosion of reinforcement is recognized as one of the major deterioration problems for the
reinforced concrete (RC) structures which seriously affects their serviceability and durability …