State-of-the-art AI-based computational analysis in civil engineering

C Wang, L Song, Z Yuan, J Fan - Journal of Industrial Information …, 2023 - Elsevier
With the informatization of the building and infrastructure industry, conventional analysis
methods are gradually proving inadequate in meeting the demands of the new era, such as …

Reduced-order model for RBDO of multiple TMDs on eccentric L-shaped buildings subjected to seismic excitations

HB de Salles, LFF Miguel, MS Lenzi… - Mechanical Systems and …, 2024 - Elsevier
L-shaped buildings subjected to ground accelerations undergo coupled lateral and torsional
vibrations that can result in critical stress concentrations at their re-entrant corners. Even so …

Estimating seismic demand models of a building inventory from nonlinear static analysis using deep learning methods

MH Soleimani-Babakamali, MZ Esteghamati - Engineering Structures, 2022 - Elsevier
Probabilistic seismic demand analysis (PSDA) is the most time-and effort-intensive step in
risk-based assessment of the built environment. A typical PSDA requires subjecting the …

Elastic structural analysis based on graph neural network without labeled data

LH Song, C Wang, JS Fan… - Computer‐Aided Civil and …, 2023 - Wiley Online Library
Artificial intelligence is gaining increasing popularity in structural analysis. However, at the
structural system level, the appropriateness of data representation, the paucity of data, and …

Ensemble technique to predict post-earthquake damage of buildings integrating tree-based models and tabular neural networks

Z Li, H Lei, E Ma, J Lai, J Qiu - Computers & Structures, 2023 - Elsevier
In this paper, we develop a novel ensemble model for seismic building damage prediction
that leverages machine learning algorithms of two completely different mechanisms, tree …

Attention mechanism based neural networks for structural post-earthquake damage state prediction and rapid fragility analysis

Y Chen, Z Sun, R Zhang, L Yao, G Wu - Computers & Structures, 2023 - Elsevier
This paper is devoted to the research on applying the deep learning method to nonlinear
structural post-disaster damage state assessment. Transformer and Informer networks with a …

End-to-End Structural analysis in civil engineering based on deep learning

C Wang, L Song, J Fan - Automation in Construction, 2022 - Elsevier
Abstract This paper presents DeepSNA (Deep Structural Nonlinear Analysis), the first
general end-to-end computational framework in civil engineering that can predict the full …

Deep learning for seismic structural monitoring by accounting for mechanics-based model uncertainty

M Cheraghzade, M Roohi - Journal of Building Engineering, 2022 - Elsevier
This paper presents a hybrid deep learning methodology for seismic structural monitoring,
damage detection, and localization of instrumented buildings. The proposed methodology …

Finite strain FE2 analysis with data-driven homogenization using deep neural networks

N Feng, G Zhang, K Khandelwal - Computers & Structures, 2022 - Elsevier
A data-driven deep neural network (DNN) based approach is presented to accelerate FE 2
analysis. It is computationally expensive to perform multiscale FE 2 analysis since at each …

Multi-zone parametric inverse analysis of super high arch dams using deep learning networks based on measured displacements

X Liu, F Kang, MP Limongelli - Advanced Engineering Informatics, 2023 - Elsevier
Parametric inverse analysis/identification provides significant information for structural
damage detection and construction in dam engineering. The main challenge in inverse …