Impact force profile and failure classification of reinforced concrete bridge columns against vehicle impact

TV Do, TM Pham, H Hao - Engineering Structures, 2019 - Elsevier
… on reinforced concrete bridge columns (RCBCs) and classify the dynamic responses and
failure of the columns … The results indicate that both the column properties (ie dimension of the …

Machine learning–based failure mode recognition of circular reinforced concrete bridge columns: Comparative study

S Mangalathu, JS Jeon - Journal of Structural Engineering, 2019 - ascelibrary.org
… critical need of failure mode prediction for circular reinforced concrete bridge columns by
exploring … of machine learning techniques for the failure mode classification of bridge columns. …

[HTML][HTML] Feature selection approach for failure mode detection of reinforced concrete bridge columns

NM Ali, AIB Farouk, SI Haruna, H Alanazi… - Case Studies in …, 2022 - Elsevier
… The aspect ratio, longitudinal rebar index, transverse rebar index, and axial load ratio are
the optimal input parameters that classify the failure mode reinforced concrete column. …

Classification and seismic safety evaluation of existing reinforced concrete columns

L Zhu, KJ Elwood, T Haukaas - Journal of Structural Engineering, 2007 - ascelibrary.org
… tools for existing reinforced concrete structures. Of particular concern is the possibility of
collapse due to shear failure followed by axial failure of columns supporting gravity loads. This is …

Failure mode classification and bearing capacity prediction for reinforced concrete columns based on ensemble machine learning algorithm

DC Feng, ZT Liu, XD Wang, ZM Jiang… - Advanced Engineering …, 2020 - Elsevier
… for FM classification and bearing capacity prediction of RC columns based on the … both
classification and regression (prediction) problems. Totally 254 cyclic loading tests of RC columns

Seismic damage assessment of reinforced concrete bridge columns

TH Kim, KM Lee, YS Chung, HM Shin - Engineering Structures, 2005 - Elsevier
reinforced concrete structures was used. A damage index based on the predicted hysteretic
behavior of a reinforced concrete bridge column … regards load capacities, failure modes, and …

Probabilistic classification criterion for failure modes of reinforced concrete columns

B Yu, Z Yu, B Li, Q Li, C Ning - Journal of Earthquake Engineering, 2023 - Taylor & Francis
… Results reveal that the classification accuracy of the … classification criteria for RC columns
failing in flexure, flexure-shear, and shear critical modes. The failure modes of RC columns

Multilevel performance classifications of tall RC bridge columns toward postearthquake rehabilitation requirements

Z Guan, J Zhang, J Li - Journal of Bridge Engineering, 2017 - ascelibrary.org
classification of tall RC bridge piers for seismic design. A new performance classification
toward … In particular, during the testing of Column B, the axial-loading system failed because the …

Composed analytical models for seismic assessment of reinforced concrete bridge columns

KY Liu, W Witarto, KC Chang - Earthquake Engineering & …, 2015 - Wiley Online Library
… the behavior of reinforced concrete (RC) bridge columns. The … hysteretic behavior of RC
bridge columns. The proposed … failure mode of the RC bridge pier, the classification of RC …

A Machine-Learning-Based Failure Mode Classification Model for Reinforced Concrete Columns Using Simple Structural Information

S Kim, H Hwang, K Oh, J Shin - Applied Sciences, 2024 - mdpi.com
… Using four machine learning methodologies, we developed a classification learning model
that can predict the column failure modes in terms of the input variables using the concrete