[HTML][HTML] Perspective Chapter: Bridge Deterioration and Failures

KC Crawford - Failure Analysis-Structural Health Monitoring of …, 2023 - intechopen.com
… Without the presence of concrete under the support columns, the columns slid sideways …
methods are needed to classify the characteristics and causes of bridge failures. More research …

Failure modes determination and load-bearing capacity evaluation of concrete columns under seismic loads by ANNs

M Hao, W Chang, C Xu - Soft Computing, 2024 - Springer
… the failure mode identification of reinforced concrete shear walls (Xiong et al. 2022), failure
mode detection of reinforced concrete bridge columns (… have less influence on classification. …

Seismic performance of large-scale rectangular reinforced concrete bridge columns with multi-spiral reinforcement

PH Wang, KC Chang, SYL Yin, JC Wang… - Earthquake …, 2023 - journals.sagepub.com
column until failure occurred such that the column strength was degraded by at least 20%
from its maximum value. Each drift level was repeated twice before 4% drift, after which it was …

Response modification factors for concrete bridges in Europe

AJ Kappos, TS Paraskeva… - Journal of Bridge …, 2013 - ascelibrary.org
… mechanism of the bridge, bridges are classified into two … : bridges with yielding piers of the
column type and bridges with … predominant period of the bridge) for which failure occurs to the …

Seismic damage and assessment model analysis of prestressed segmental bridge columns

Y Zhang, Y Li, W Fan, D Dias-da-Costa - Structures, 2022 - Elsevier
… Based on the failure and hysteretic characteristics of the specimens, the seismic damage
state of the PSBC could be classified and quantitatively studied, as discussed in the next …

Performance-based reliability analysis of bridge pier subjected to vehicular collision: Extremity and failure

P Hosseini, SH Ghasemi, M Jalayer… - Engineering Failure …, 2019 - Elsevier
… As state-of-the-art in this study, severity levels of vehicular configurations are classified … on
highway bridge columns using ANSYS Workbench (WB) software. The RC column, pile cap, …

Fragility-informed selection of bridge retrofit scheme based on performance criteria

SP Stefanidou, AJ Kappos - Engineering Structures, 2021 - Elsevier
… The retrofit schemes can be classified into those that target displacement … bridge columns,
considering the different failure modes of retofitted columns (lap splice failure, flexural failure). …

Seismic fragilities of single‐column highway bridges with rocking column‐footing

Y Xie, J Zhang, R DesRoches… - … Engineering & Structural …, 2019 - Wiley Online Library
… of rocking bridges with that of as-built bridge columns. … a two-layer categorization problem
to classify (1) uplift versus … failure probability can be expected for the rocking bridges when …

[HTML][HTML] Quantifying material uncertainty in seismic evaluations of reinforced concrete bridge column structures

CL Segura Jr, S Sattar, MA Hariri-Ardebili - ACI structural journal, 2022 - ncbi.nlm.nih.gov
… limits for bridges classified as Recovery (μ … failure modes in well-confined bridge columns
because the analytical model used herein does not account for flexure-shear or shear failures. …

Prediction model of the failure mode of beam-column joints using machine learning methods

X Gao, C Lin - Engineering Failure Analysis, 2021 - Elsevier
… test data of interior beam-column joints, nine features were … applied to predict failure modes
of beam-column joints. After … classification results of the failure modes of beam-column joints. …