Unsupervised deep learning approach using a deep auto-encoder with a one-class support vector machine to detect damage
This article proposes an unsupervised deep learning–based approach to detect structural
damage. Supervised deep learning methods have been proposed in recent years, but they …
damage. Supervised deep learning methods have been proposed in recent years, but they …
A physics-informed semi-empirical probabilistic model for the settlement of shallow-founded structures on liquefiable ground
This paper presents a predictive model for the settlement of shallow-founded structures on
liquefiable ground during earthquakes. The model is based on the results of an extensive …
liquefiable ground during earthquakes. The model is based on the results of an extensive …
Ground motion models for the horizontal components of Arias intensity (AI) and cumulative absolute velocity (CAV) using the NGA-West2 database
KW Campbell, Y Bozorgnia - Earthquake Spectra, 2019 - journals.sagepub.com
We updated our Next Generation Attenuation (NGA)-West1 ground motion models (GMMs)
for the horizontal components of Arias intensity (AI) and cumulative absolute velocity (CAV) …
for the horizontal components of Arias intensity (AI) and cumulative absolute velocity (CAV) …
Key predictors of structure settlement on liquefiable ground: a numerical parametric study
Excessive building settlement and tilt on liquefiable soils has led to significant damage in
previous earthquakes. The state-of-practice for evaluating liquefaction-induced building …
previous earthquakes. The state-of-practice for evaluating liquefaction-induced building …
Rocking amplification and strong‐motion duration
AI Giouvanidis… - Earthquake Engineering & …, 2018 - Wiley Online Library
This paper characterizes the ability of natural ground motions to induce rocking demands on
rigid structures. In particular, focusing on rocking blocks of different size and slenderness …
rigid structures. In particular, focusing on rocking blocks of different size and slenderness …
A CAV attenuation model for Iran: Application to liquefaction-induced lateral spreading assessment
A Lashgari, Y Jafarian - Geotechnical and Geological Engineering, 2024 - Springer
A new attenuation model is proposed to estimate the cumulative absolute velocity (CAV) of
strong ground motions based on an updated earthquake database of the earthquakes …
strong ground motions based on an updated earthquake database of the earthquakes …
Arias intensity conditional scaling ground‐motion models for subduction zones
J Macedo, N Abrahamson… - Bulletin of the …, 2019 - pubs.geoscienceworld.org
Conditional ground‐motion models (CGMMs) for estimating Arias intensity ( IA) for
earthquakes in subduction zones are developed. The estimate of IA is conditioned in these …
earthquakes in subduction zones are developed. The estimate of IA is conditioned in these …
Probabilistic models for residual and peak transient tilt of mat-founded structures on liquefiable soils
This paper presents probabilistic models for predicting the residual and peak transient tilt of
mat-founded structures on liquefiable ground. First, the study presents a completely …
mat-founded structures on liquefiable ground. First, the study presents a completely …
New scenario‐based cumulative absolute velocity models for shallow crustal tectonic settings
J Macedo, N Abrahamson… - Bulletin of the …, 2021 - pubs.geoscienceworld.org
ABSTRACT The Pacific Earthquake Engineering Research Center Next Generation
Attenuation‐West2 database is used to derive a new conditional ground‐motion model …
Attenuation‐West2 database is used to derive a new conditional ground‐motion model …
Probabilistic liquefaction triggering and manifestation models based on cumulative absolute velocity
This study proposes the capacity cumulative absolute velocity (CAV c) as a novel measure
for the resistance of granular soils to earthquake-induced liquefaction. The CAV c is defined …
for the resistance of granular soils to earthquake-induced liquefaction. The CAV c is defined …