Results 111 to 120 of about 2,448 (212)

Distinct triggering mechanisms of the 2023 Türkiye earthquake doublet

Communications Earth & Environment
Despite advancements in understanding the rupture processes and surface deformations of the 2023 Türkiye earthquake doublet, their seismogenic mechanisms remain elusive. Here, we employed a joint tomographic method utilizing 215,906 P- and S-wave arrival
Zhi Wang, Qiang Qiu, Yi Fu, Jian Lin, Shunping Pei   +4 more
doaj   +1 more source

Lateral variations in the seismogenic layer beneath the Japan Islands

, 2001
To better understand the earthquake dynamics of the Japan subduction zone, we investigated the lateral variations of the seismogenic layer in the crust beneath the Japan Islands using about 30,000 well-located crustal earthquakes (M 1-5).
趙 大鵬, Zhao Dapeng, 越智 富美子, Ochi Fumiko   +3 more
core  

Seismicity Characteristics Of The Gulf Of Aqaba Seismogenic Zone And Their Hazard Implications In Northwestern Saudi Arabia

The seismogenic characteristics of the Gulf of Aqaba zone have been assessed using the maximum likelihood method to estimate various earthquake recurrence parameters.
Badreldin, Hazem, Alzahrani, Hassan, Ezzelarab, Mohamed, Abuamarah, Bassam, Abdelfattah, Ali, Qaysi, Saleh, Anderson, Neil Lennart   +6 more
core   +2 more sources

Roughness Characteristics of Oceanic Seafloor Prior to Subduction in Relation to the Seismogenic Potential of Subduction Zones

, 2018
International audienceWe have developed a new approach to characterize the seafloor roughness seaward of the trenches, as a proxy for estimating the roughness of the subduction interface.
Elenora van Rijsingen, van Rijsingen, Elenora, Arnauld Heuret, Arcay, Diane, Peyret, Michel, Serge Lallemand, Diane Arcay, Heuret, Arnauld, Michel Peyret, Lallemand, Serge   +9 more
core   +1 more source

Permeability Enhancement by Slow Faulting Under High Pore Fluid Pressure

Geophysical Research Letters
The morphology of fault zones formed by slow faulting is markedly different from that of brittle faulting. In this study, we quantify the three‐dimensional (3D) pore distribution and permeability structures of two rock samples that have been deformed to ...
Tommaso Mandolini, Zachary Zega, Mark Rivers, Wenlu Zhu   +3 more
doaj   +1 more source

How Accretionary Prisms Elucidate Seismogenesis in Subduction Zones

, 2007
Earthquakes occur along the plate-boundary thrusts underlying accretionary prisms and along out-of-sequence thrusts that cut through prisms. Thermal models suggest that the earthquakes on the plate-boundary thrusts initiate in a temperature range of ...
Casey Moore, J., Christie, Rowe, MENEGHINI, FRANCESCA   +2 more
core  

Seismogenic Landslides in Himalaya With Special Reference to Uttaranchal

, 2004
The continued compression between Indian and Asian continental plates which ultimately led to the collision of the two, is regarded as the most likely phenomenon responsible for the emergence of Himalaya.
Sati, Dinesh, Kumar, Kishor
core   +1 more source

Long-term evolution of seismogenic faults in the central Apennines

A careful assessment of the long-term deformation response of the seismogenic upper crust is necessary for a better assessment of the dynamical control on crustal deformation and the seismic hazard models.
Giorgio Arriga, Paola Cipollari, Federico Rossetti, Domenico Cosentino   +3 more
core  

Strain accumulation associated with locked subduction megathrusts revealed by deep-ocean borehole observations. [PDF]

Sci Adv
Sun T, Davis EE.
europepmc   +1 more source

Seismological analysis of the tectonic evolution of the Laji Shan fault from the 2023 Jishishan MS 6.2 earthquake. [PDF]

Sci Rep
Xie Z.
europepmc   +1 more source