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Italian seismic amplification factors for peak ground acceleration and peak ground velocity
Journal of Maps, 2022 Ground motion modification over large areas is generally evaluated by focusing on source effects disregarding local lithostratigraphic site conditions. Hence, amplification maps of peak ground acceleration and peak ground velocity are proposed to improve
Amerigo Mendicelli +8 more
doaj +7 more sources
Modeling peak ground acceleration for earthquake hazard safety evaluation [PDF]
Scientific ReportsThis paper presents a ground motion prediction (GMP) model using an artificial neural network (ANN) for shallow earthquakes, aimed at improving earthquake hazard safety evaluation.
Fatima Khalid, Milad Razbin
doaj +4 more sources
Note on scaling of peak ground acceleration and peak ground velocity with magnitude [PDF]
Geophysical Journal International, 2002 SUMMARY The theoretical scaling of near-field peak ground acceleration and peak ground velocity with moment magnitude, Mw, is found using an L model of rupture. This scaling matches well with the magnitude scaling of recent attenuation relations.
Douglas, J.
core +5 more sources
Spektra: Jurnal Fisika dan Aplikasinya, 2020 Analysis of a peak ground acceleration value and earthquake intensity in Banten Province has been carried out using historical earthquake data from 2008 to 2018. This research aims to describe a prone area of the earthquake. The specification of data was
Elsi Ariani
doaj +3 more sources
Explainable Machine-Learning Predictions for Peak Ground Acceleration
Applied Sciences, 2023 Peak ground acceleration (PGA) prediction is of great significance in the seismic design of engineering structures. Machine learning is a new method to predict PGA and does have some advantages.
Rui Sun +3 more
doaj +2 more sources
Peak ground acceleration prediction for on-site earthquake early warning with deep learning [PDF]
Scientific ReportsRapid and accurate prediction of peak ground acceleration (PGA) is an important basis for determining seismic damage through on-site earthquake early warning (EEW).
Qingxu Zhao, Yanwei Wang, Yanwei Wang
exaly +3 more sources
Prediction Model for Peak Ground Acceleration Using Deep Learning [PDF]
IJCI International Journal of Computers and Information, 2023 Over the last decade, several studies have been proposed in the field of earthquake early warning (EEW) systems. Deep learning can be used to determine the magnitude of earthquakes and predict the PGA (peak ground acceleration).
Hatem Ahmed +3 more
doaj +2 more sources
Earthquake Damage Level of Gorontalo Area Based on Seismicity and Peak Ground Acceleration [PDF]
Jambura Geoscience Review, 2019 Gorontalo is located at the macro and micro plate boundary, therefore it is located in an active seismotectonic region. This study aims to analyze earthquake damage level in Gorontalo based on seismicity and peak ground acceleration.
Intan Noviantari Manyoe +3 more
doaj +2 more sources
Spektra: Jurnal Fisika dan Aplikasinya, 2021 The devastating earthquake Mw 7.4 hit Palu City, Central Sulawesi on September 28th, 2018, at 17:02:44 WIB. A high tsunami followed it. More than 2000 people died as a result of the earthquake and tsunami disaster.
Amalia Nasruroh +3 more
doaj +3 more sources
Bulletin of Earthquake Engineering, 2016 In this study, we present a ground-motion model for the vertical component of peak ground acceleration, peak ground velocity, and 5% damped pseudo acceleration response spectra at periods ranging from 0.01 to 4 s. The vertical model is based on the ground-motion models previously developed for the horizontal component and vertical-to-horizontal ratio ...
Çağnan, Zehra +3 more
openaire +4 more sources