Frequency-dependent site amplification functions for key geological units in Iceland from a Bayesian hierarchical model for earthquake strong-motions

S Rahpeyma, B Halldorsson, B Hrafnkelsson… - Soil Dynamics and …, 2023 - Elsevier
A fundamental modeling assumption in engineering seismology is that seismic ground
motion is affected by source, propagation path and site effects. Contrary to the first two …

Hierarchical Bayesian modeling for improved high‐resolution mapping of the completeness magnitude of earthquake catalogs

Y Feng, A Mignan, D Sornette… - … Society of America, 2022 - pubs.geoscienceworld.org
Assessing the completeness magnitude M c is essential for most seismicity studies.
However, when studying the spatial variation of M c in a region, the conventional methods …

[HTML][HTML] High spatial-resolution loss estimation using dense array strong-motion near-fault records. Case study for Hveragerði and the Mw6. 3 Ölfus earthquake, South …

A Darzi, B Bessason, B Halldorsson, S Molina… - International Journal of …, 2022 - Elsevier
The most recent and costliest damaging earthquake in Iceland is the M w 6.3 29-May-2008
Ölfus earthquake to date. In particular, Hveragerði town located in the extreme near-fault …

Wushu Movement Recognition System Based on DTW Attitude Matching Algorithm

G Wu, C Wen, H Jiang - Entertainment Computing, 2025 - Elsevier
Motion recognition technology is widely used in intelligent video surveillance, human-
computer interaction and other fields. With the development of computer vision technology …

Bayesian Modeling in Engineering Seismology: Ground-Motion Models

S Rahpeyma, M Kowsari, T Sonnemann… - … Using Bayesian Latent …, 2023 - Springer
The ground-motion model (GMM) is a key tool of the engineering seismologist. It predicts
peak seismic ground-motion parameters given primary independent variables such as …

[PDF][PDF] The implications of the new European Seismic Hazard Model 2020 for Iceland

B Halldorsson, M Kowsari, F Bayat, C Abril… - Útgefandi/Publisher …, 2022 - researchgate.net
1Faculty of Civil and Environmental Engineering, School of Engineering and Natural
Sciences, University of Iceland (skykkur@ hi. is (BH), milad@ hi. is, fab14@ hi. is, atefe@ hi …

[PDF][PDF] New ground motion models for the extreme near-fault region of strike-slip earthquakes

F Bayat, M Kowsari, B Halldórsson - … /Husavik Academic Centre, 2022 - researchgate.net
Iceland is the most seismically active region in Northern Europe where the strong
earthquakes occur in two large transform zones, the Tjornes fracture zone (TFZ) in the …

[PDF][PDF] 1. Information about the project

M Kowsari - wp-beta.vegagerdin.is
The long-term goal of the project (measurable a few years after the project has finished) is to
mitigate the destructive impacts of future earthquakes in Iceland through the comprehensive …

[PDF][PDF] New Geology-based Freaquency-dependent Site Amplification Functions for units in Iceland

S Rahpeyma, B Halldorsson… - Útgefandi/Publisher …, 2022 - researchgate.net
In Iceland, due to the prevalent surface rock condition, whether it is older bedrock or more
recent lava-rock, and the relatively thin and thus easily removable topsoil layer, site effects …

[PDF][PDF] The volcano-tectonic unrest in the Reykjanes Peninsula in Iceland in 2021 and the new seismic and strong-motion arrays in Southwest Iceland

H Blanck, D Roessler, B Weber, B Halldórsson… - researchgate.net
An intense period of volcano-tectonic unrest in the Reykjanes Peninsula Oblique Rift
(RPOR) zone in Southwest Iceland commenced on 24/02/2021 with a 𝑀 5.64 earthquake in …