Data‐driven rapid damage evaluation for life‐cycle seismic assessment of regional reinforced concrete bridges

JG Xu, DC Feng, S Mangalathu… - … Engineering & Structural …, 2022 - Wiley Online Library
Rapid and accurate post‐earthquake damage evaluation of regional reinforced concrete
(RC) bridges is a key issue for assessing the seismic resilience of cities and communities …

Seismic performance assessment of corroded RC columns based on data-driven machine-learning approach

JG Xu, W Hong, J Zhang, ST Hou, G Wu - Engineering Structures, 2022 - Elsevier
Corrosion of steel reinforcements is a major factor that will adversely affect the seismic
performance of the reinforced concrete (RC) columns. This paper investigates the …

Damage assessment of RC bridges considering joint impact of corrosion and seismic loads: a systematic literature review

S Mahboubi, M Kioumarsi - Construction and Building Materials, 2021 - Elsevier
This paper systematically reviewed 84 journal articles published from 2010 to 2020 and
structured the reviewed literature using the following categories: year-wise number of …

Seismic vulnerability assessment of reinforced concrete bridge piers with corroded bars

D De Domenico, D Messina, A Recupero - Structural Concrete, 2023 - Wiley Online Library
Reinforced concrete (RC) structures located in aggressive environment, for example, RC
bridge piers close to the sea and experiencing chloride attacks, may be exposed to an …

Life-cycle seismic performance assessment of aging RC bridges considering multi-failure modes of bridge columns

JG Xu, ZK Cai, DC Feng - Engineering Structures, 2021 - Elsevier
Corrosion of steel reinforcements is a major factor causing seismic performance
deterioration of reinforced concrete (RC) bridges. More critically, corrosion could induce …

Nonlinear structural performance and seismic fragility of corroded reinforced concrete structures: modelling guidelines

E Afsar Dizaj, MM Kashani - European Journal of Environmental …, 2022 - Taylor & Francis
The current paper provides modelling guidelines for nonlinear analysis and fragility
assessment of corrosion-damaged reinforced concrete (RC) structures. A systematic …

Seismic vulnerability assessment of ageing reinforced concrete structures under real mainshock-aftershock ground motions

E Afsar Dizaj, MR Salami… - Structure and Infrastructure …, 2022 - Taylor & Francis
Ageing structures located in moderate to high seismicity regions are exposed to multiple
natural stressors during their lifetime. Large earthquake events coupled with environmental …

Experimental study on the seismic behavior of ECE corroded reinforced concrete short pier columns

Y Li, S Zheng, Z Shang, J Chen, D Wang - Construction and Building …, 2022 - Elsevier
This paper experimentally investigates the effects of corrosion and axial load on the seismic
performance of reinforced concrete (RC) short pier columns. In this study, five RC columns …

Time-dependent combined index seismic resilience assessment of shear-critical RC bridge piers with height-varying corrosion

Y Li, Z Sun, Y Li, J Dong, W He - Engineering Structures, 2024 - Elsevier
A comprehensive probabilistic assessment framework and methodology for evaluating the
seismic resilience of in-service bridge structures have been developed, utilizing a …

Life-Cycle Seismic Fragility Evolution of RC Structures Subjected to Chloride-induced Corrosion: State-of-the-Art Review

W Zhang, Y Liu, QQ Yu - Journal of Building Engineering, 2024 - Elsevier
Reinforcement corrosion is identified as a major cause of premature deterioration of
reinforced concrete (RC) structures and infrastructure. Coupling effects of seismic actions …