The Beni Haoua, Algeria, Mw 4.9 earthquake: source parameters, engineering, and seismotectonic implications

Autor: Farida Ousadou, Khadidja Abbes, Djillali Bouziane, Catherine Dorbath, Nassima Benkaci, Said Larbes, Mohamed Djeddi, Louis Dorbath, Said Maouche, A. Slimani

Publikováno v: Journal of Seismology. 20:655-667

A moderate Mw 4.9 earthquake struck the Beni Haoua (Algeria) coastal area on April 25, 2012. The mainshock was largely recorded by the accelerograph network of the Centre National de Recherche Appliquee en Genie Parasismique (CGS). The same day the e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::488cab74fde82691c0d6db52ee112b31
https://doi.org/10.1007/s10950-015-9549-1

Stress field variations along the Maghreb region derived from inversion of major seismic crisis fault plane solutions

Autor: A. Ayadi, Farida Ousadou, Catherine Dorbath, Louis Dorbath, Sofiane Gharbi

Publikováno v: Tectonophysics. 632:261-280

This study is devoted to the analysis of the stress state along the Maghreb region based on the inversion of focal solutions. We have inverted the main shock and aftershock focal mechanisms of the strongest seismic events that occurred in five seismo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1cb22a02a7fde08dd865fb4f8db2065
https://doi.org/10.1016/j.tecto.2014.06.017

A review of methods for determining stress fields from earthquakes focal mechanisms; Application to the Sierentz 1980 seismic crisis (Upper Rhine graben)

Autor: Julie Maury, François Cornet, Louis Dorbath

Publikováno v: Bulletin de la Société Géologique de France
Bulletin de la Société Géologique de France, Société géologique de France, 2013, 184 (4-5), pp.319-334. ⟨10.2113/gssgfbull.184.4-5.319⟩

The inversion of earthquake focal mechanisms is one of the few tools available for determining principal stress directions at seismogenic depths. Various methods have been proposed for performing such inversions. For three of the most commonly used m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37e779c64e2b3069de89437d9c095aac
https://doi.org/10.2113/gssgfbull.184.4-5.319

The stress field at Soultz-sous-Forêts from focal mechanisms of induced seismic events: Cases of the wells GPK2 and GPK3

Autor: Michel Frogneux, Benoît Valley, Keith F. Evans, Nicolas Cuenot, Louis Dorbath, Jean Charléty

Publikováno v: Comptes Rendus Geoscience. 342:600-606

The stress field at the EGS geothermal site of Soultz-sous-Forets has been the subject of many studies, because it largely controls the response of the reservoir to fluid injection. The analysis of borehole logging data, especially breakouts and dril

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68bdac6b646f99b0ae0a7e717375c51d
https://doi.org/10.1016/j.crte.2009.12.003

Stress tensor and focal mechanisms along the Dead Sea fault and related structural elements based on seismological data

Autor: Louis Dorbath, Abdel-Qader Amrat, Rami Hofstetter, Luis Rivera, Yann Klinger

Publikováno v: Tectonophysics
Tectonophysics, Elsevier, 2007, 429 (3-4), pp.165-181. ⟨10.1016/j.tecto.2006.03.010⟩

International audience; he Dead Sea fault is among the largest active strike–slip fault of the world. This study is focused on the southern part of this fault, from the Sea of Galilee to the Gulf of Aqaba, as monitored mainly by the Jordanian and I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f50c152947cba7950575103a5ab48a0
https://doi.org/10.1016/j.tecto.2006.03.010