A neural network-based multivariate seismic classifier for simultaneous post-earthquake fragility estimation and damage classification

X Yuan, G Chen, P Jiao, L Li, J Han, H Zhang - Engineering Structures, 2022 - Elsevier
A scalar intensity measure (IM) could be insufficient to represent the earthquake intensity
and variety in fragility estimation. Introducing multiple IMs to conventional regression of …

Structural damage prediction of a reinforced concrete frame under single and multiple seismic events using machine learning algorithms

PC Lazaridis, IE Kavvadias, K Demertzis, L Iliadis… - Applied Sciences, 2022 - mdpi.com
Advanced machine learning algorithms have the potential to be successfully applied to
many areas of system modelling. In the present study, the capability of ten machine learning …

Post-earthquake regional structural damage evaluation based on artificial neural networks considering variant structural properties

X Yuan, J Zhong, Y Zhu, G Chen, C Dagli - Structures, 2023 - Elsevier
The application of artificial neural networks (ANN) to regional seismic damage evaluation is
still challenging due to variant structural properties and high computing requirements. This …

Faster post-earthquake damage assessment based on 1D convolutional neural networks

X Yuan, D Tanksley, L Li, H Zhang, G Chen… - Applied Sciences, 2021 - mdpi.com
Contemporary deep learning approaches for post-earthquake damage assessments based
on 2D convolutional neural networks (CNNs) require encoding of ground motion records to …

Training data selection for machine learning-enhanced monte carlo simulations in structural dynamics

D Thaler, L Elezaj, F Bamer, B Markert - Applied Sciences, 2022 - mdpi.com
The evaluation of structural response constitutes a fundamental task in the design of ground-
excited structures. In this context, the Monte Carlo simulation is a powerful tool to estimate …

Structural height, amplification and damages during the superficial earthquakes at Casamicciola, Ischia Island (2017), and Santa Venerina, Catania (2018), Italy

M Gatti - Geomatics, Natural Hazards and Risk, 2023 - Taylor & Francis
A rapid method to assess the potential seismic risk of a building due to its height or,
equivalently, to the number of stories above ground is described. It was applied, despite …

Machine learning-based seismic damage assessment of residential buildings considering multiple earthquake and structure uncertainties

X Yuan, L Li, H Zhang, Y Zhu, G Chen… - Natural hazards …, 2023 - ascelibrary.org
Wood-frame structures are used in almost 90% of residential buildings in the United States.
It is thus imperative to rapidly and accurately assess the damage of wood-frame structures in …

Structural damage prediction under seismic sequence using neural networks

PC Lazaridis, IE Kavvadias, K Demertzis, L Iliadis… - 2021 - ir.library.oregonstate.edu
Advanced machine learning algorithms, such as neural networks, have the potential to be
successfully applied to many areas of system modelling. Several studies have been already …

Investigation of the ANNs' potential for reliable assessment of r/c frame's seismic damage using different performance evaluation metrics

A Ntovas, K Kostinakis - Technical Annals, 2024 - ejournals.epublishing.ekt.gr
The development of a reliable method for the rapid assessment of the expected level of
seismic damage of buildings constructed in countries with high seismicity areas is one of the …

[图书][B] Deep learning-based surrogate models for post-earthquake damage assessment

X Yuan - 2021 - search.proquest.com
Seismic damage assessment is a critical step to enhance community resilience in the wake
of an earthquake. This study aims to develop deep learning-based surrogate models for …