Multi‐temporal InSAR analysis to monitor landslides using the small baseline subset (SBAS) approach in the Mila Basin, Algeria

NI Medhat, M Yamamoto, C Tolomei, A Harbi… - Terra …, 2022 - Wiley Online Library
Hazardous ground deformation and landslides occur frequently in the Mila Basin, Algeria
and this problem remains unsolved. However, the historical seismicity in the area indicates …

A local magnitude scale (ML) for Northern Algeria

K Roubeche, F Semmane, I Abacha, O Boulahia… - Tectonophysics, 2024 - Elsevier
This study presents a local magnitude scale (ML) based on the original Richter definition
and designed for use within the Algerian Digital Seismic Network (ADSN). The magnitude …

The recent seismicity of northern Algeria: the 2006–2020 catalogue

AK Yelles-Chaouche, C Aidi, H Beldjoudi… - Mediterranean …, 2022 - Springer
An accurate and complete seismic catalogue is fundamental for studying the temporal,
spatial, and size distribution of earthquakes. It also aids in the review of hazard assessment …

Earthquake Magnitude and Frequency Forecasting in Northeastern Algeria using Time Series Analysis

M Merdasse, M Hamdache, JA Peláez, J Henares… - Applied Sciences, 2023 - mdpi.com
This study uses two different time series forecasting approaches (parametric and non-
parametric) to assess a frequency and magnitude forecasting of earthquakes above Mw 4.0 …

The 2021–2022 Mw 6.0 Bejaia Bay, NE Algeria, earthquake sequence: tectonic implications at the Algerian margin between lesser and greater Kabylian blocks

A Yelles-Chaouche, I Abacha, O Boulahia, H Beldjoudi… - Acta Geophysica, 2024 - Springer
Abstract On March 18, 2021, at 00: 04 UTC, a strong earthquake (Mw 6.0) hit Bejaia city, 200
km east of Algiers. Its epicenter was 15 km northeast of Cap Carbon in Bejaia Bay, making it …

Time-dependent and spatio-temporal statistical analysis of seismicity: application on the complete data set of the 2010 Beni–Ilmane earthquake sequence

STE Rahmani, I Abacha, O Boulahia… - Geophysical Journal …, 2024 - academic.oup.com
SUMMARY The Beni–Ilmane (BI) seismic sequence, situated in the north-central region of
Algeria, began on 2010 May 14 with a main shock of ML 5.4 followed by two other shocks on …

Unveiling complex fault geometry and driving mechanisms: insights from a refined data processing and multiplet analysis of the 2010 Beni-Ilmane seismic sequence …

EM Tikhamarine, I Abacha, O Boulahia… - Geophysical Journal …, 2024 - academic.oup.com
This paper offers a comprehensive re-analysis of the Beni-Ilmane 2010 seismic sequence,
using a data set that is 100 per cent larger than previous studies. This unprecedented …

Fluid-driven processes triggering the 2010 Beni-Ilmane earthquake sequence (Algeria): evidence from local earthquake tomography and 4D Vp/Vs models

I Abacha, H Bendjama, O Boulahia… - Journal of …, 2023 - Springer
Abstract The 2010 Beni-Ilmane earthquake sequence, with 3 Mw≥ 5.2 mainshocks,
occurred in the southern Tellian Atlas approximately 200 km southeast of the Algiers. We …

[HTML][HTML] Source rupture process of the March 18th, 2021, Mw6. 0 Béjaia (Algeria) earthquake associated with the Western segment–A link with the August 1856 …

A Benfedda, K Abbes, A Ayadi, S Maouche… - Physics of the Earth and …, 2023 - Elsevier
A strong offshore earthquake (M w 6.0) struck Béjaia city (eastern Algeria) on March 18th,
2021. This earthquake was followed by several aftershocks among the M w 5.2 that occurred …

Directivity analysis and source parameter estimation: insights from the 2014 Arzew earthquake, Mw3.9, northwestern Algeria

O Boulahia, F Semmane - Journal of Seismology, 2024 - Springer
Abstract The March 20, 2014, magnitude Mw3. 9 earthquake near Arzew, Algeria, instigated
a study to deepen comprehension of seismic activity and hazard in the region. Analyzing …