Optimization-based stacked machine-learning method for seismic probability and risk assessment of reinforced concrete shear walls

F Kazemi, N Asgarkhani, R Jankowski - Expert Systems with Applications, 2024 - Elsevier
Efficient seismic risk assessment aids decision-makers in formulating citywide risk mitigation
plans, providing insights into building performance and retrofitting costs. The complexity of …

Hybrid simulation with multiple actuators: a state-of-the-art review

A Najafi, GA Fermandois, SJ Dyke, BF Spencer Jr - Engineering Structures, 2023 - Elsevier
This paper reviews the conceptual and technical advances in multi-actuator dynamic
loading in modern structural testing. In particular, a focus is given to the developments and …

Prediction of failure modes, strength, and deformation capacity of RC shear walls through machine learning

H Zhang, X Cheng, Y Li, X Du - Journal of Building Engineering, 2022 - Elsevier
Shear walls are typically the major lateral load-carrying components in high-rise buildings
owing to their high lateral strength and stiffness. This study introduces a technique for …

Bidirectional graphics-based digital twin framework for quantifying seismic damage of structures using deep learning networks

G Zhai, Y Xu, BF Spencer - Structural Health Monitoring, 2025 - journals.sagepub.com
Tremendous effort has been devoted toward develo** automated post-earthquake
inspection techniques, including automated image collection and damage identification …

Modeling of cyclic shear-flexure interaction in reinforced concrete structural walls. I: Theory

K Kolozvari, K Orakcal, JW Wallace - Journal of Structural …, 2015 - ascelibrary.org
Existing approaches used to model the lateral load versus deformation responses of
reinforced concrete walls typically assume uncoupled axial/flexural and shear responses. A …

Nonlinear line-element modeling of flexural reinforced concrete walls

JS Pugh, LN Lowes, DE Lehman - Engineering Structures, 2015 - Elsevier
The research presented here developed a model for simulating the nonlinear cyclic
response of flexure-controlled concrete walls, which meets the dual objectives of accuracy …

Cyclic testing of reinforced concrete walls with distributed minimum vertical reinforcement

Y Lu, RS Henry, R Gultom, QT Ma - Journal of Structural …, 2017 - ascelibrary.org
During the 2010/2011 Canterbury earthquakes in New Zealand, several reinforced concrete
(RC) walls in multistory buildings formed only a limited number of cracks at the wall base …

Database trends and critical review of seismic performance tests on high strength steel reinforced concrete components

WM Hassan, M Elmorsy - Engineering Structures, 2021 - Elsevier
Abstract The use of High Strength Steel (HSS) reinforcement in concrete construction is
emerging rapidly, especially in high performance concrete applications. The ACI 318–19 …

[PDF][PDF] Drift capacity of reinforced concrete structural walls with special boundary elements

SA Abdullah, JW Wallace - ACI Structural Journal, 2019 - researchgate.net
Performance of reinforced concrete (RC) walls in recent laboratory tests and in recent strong
earthquakes has revealed that thin wall boundaries are susceptible to concrete crushing …

Response of thin lightly-reinforced concrete walls under cyclic loading

CA Blandon, CA Arteta, RL Bonett, J Carrillo… - Engineering …, 2018 - Elsevier
During the last two decades, thin concrete walls have been frequently used to brace mid-to
high-rise buildings in some Latin American countries. This structural system differs …