Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Pierre Dublanchet"'
Autor:
Pierre Dublanchet, Jean-Arthur Olive
Publikováno v:
Seismica, Vol 3, Iss 2 (2024)
We study a toy model designed to build physical insight into the problem of slow accumulation of non-recoverable strain in fault blocks over multiple earthquake cycles. The model consists of a thin, horizontal elastic-plastic plate (springboard) in f
Externí odkaz:
https://doaj.org/article/82ca9e96a8f844e9b6b484e50b139e51
Autor:
François X. Passelègue, Michelle Almakari, Pierre Dublanchet, Fabian Barras, Jérôme Fortin, Marie Violay
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
The authors show that seismogenic faults can be activated by stress perturbations by all possible modes of slip independently of the frictional properties. They demonstrate, that the nature of seismicity is mostly governed by the initial stress level
Externí odkaz:
https://doaj.org/article/6a93033f37814aa786761973ff42895f
Autor:
Pierre DUBLANCHET
Publikováno v:
Pure and Applied Geophysics. 179:2423-2435
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afdb1b95e90a67a1e438514cfdd05bdf
https://doi.org/10.1007/s00024-022-03039-3
https://doi.org/10.1007/s00024-022-03039-3
Autor:
Pierre DUBLANCHET
Publikováno v:
Geophysical Journal International. 229:1804-1823
SUMMARY Seismicity rate is sometimes observed to correlate with periodic stress oscillations, such as seasonal changes in hydrological loads, or solid-earth and oceanic tidal stresses. However, seismicity modulation is far from being systematic, ofte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10f409d6495d318b0b54821be1d6b9c6
https://doi.org/10.1093/gji/ggac023
https://doi.org/10.1093/gji/ggac023
Geothermal energy is one of the most promising techniques to exploit renewable energy resources from the Earth and to limit emissions of greenhouse gas. Deep geothermal exploitations are associated with long term fluid circulation and pressure pertur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbeaf99436c6d6f70f9f43c980b2a406
https://doi.org/10.5194/egusphere-egu22-9880
https://doi.org/10.5194/egusphere-egu22-9880
Autor:
Francois Passelegue, Pierre Dublanchet
Fluid injections are known to induce earthquakes in the upper crust. Recent studies have highlighted that fluid injections can contribute to the nucleation of instabilities close to or far from the injection site due to stress transfer induced by por
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae6066a7b642501b3a7758074cc9f714
https://doi.org/10.5194/egusphere-egu22-11535
https://doi.org/10.5194/egusphere-egu22-11535
Autor:
Pierre Dublanchet
Earthquake swarms are generally interpreted as resulting from the redistribution of stresses within the crust. Swarms develop in response to fluid flow and poro-thermo-elastic stresses in reservoirs, aseismic slip on major faults, or during magmatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01b84783546d677a2f931accd67b3071
https://doi.org/10.5194/egusphere-egu22-10369
https://doi.org/10.5194/egusphere-egu22-10369
Publikováno v:
Journal of Geophysical Research : Solid Earth
Journal of Geophysical Research : Solid Earth, American Geophysical Union, 2019, ⟨10.1029/2019JB017898⟩
Journal of Geophysical Research : Solid Earth, American Geophysical Union, 2019, ⟨10.1029/2019JB017898⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::879c8b0e45fbb3f47ff83a48cd76ed19
https://doi.org/10.1029/2019jb017898
https://doi.org/10.1029/2019jb017898
Autor:
Michelle Almakari, Francois Passelegue, Jérôme Fortin, Fabian Barras, Pierre Dublanchet, Marie Violay
Modern geophysics highlights that the slip behaviour response of faults is variable in space and time and can result in slow or fast ruptures. Despite geodetical, seismological, experimental and field observations, the origin of this variation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d08f4e5b32318b4bed2454b7c226ec0
https://doi.org/10.5194/egusphere-egu21-9737
https://doi.org/10.5194/egusphere-egu21-9737
Fluid induced earthquake sequences generally appear as expanding swarms activating a particular fault. Such swarms are generally interpreted as fluid diffusion, which ignores the possibility of static, dynamic or aseismic triggering, and the existenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86e9d3f43ed4823921033e6b7ea09ffd
https://doi.org/10.5194/egusphere-egu21-1073
https://doi.org/10.5194/egusphere-egu21-1073