Results 81 to 90 of about 2,593,108 (178)

Spatiotemporal evolution of interseismic coupling and stress accumulation near an asperity on a vertical strike-slip fault: Insights from three-dimensional viscoelastic numerical simulation

Dizhi lixue xuebao
Objective  Understanding the kinematic state and stress accumulation near fault protuberances is crucial for accurate assessment of earthquake hazards.
LI Yebo, HUANG Luyuan, YAO Rui, TIAN Yiwei, YANG Shuxin   +4 more
doaj   +1 more source

Interseismic Strain Accumulation and Partitioning in Hispaniola From GNSS and InSAR

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract We combine GNSS and InSAR observations to constrain the spatial distribution of strain across the northeastern Caribbean plate boundary, focusing on Hispaniola, to investigate strain partitioning and fault slip rates in an actively deforming tectonic setting with significant seismic hazard.
Christian Emmanuel, Eric Calais, Romain Jolivet, Bryan Raimbault, Steeve J. Symithe, Dominique Boisson   +5 more
wiley   +1 more source

Investigating the interseismic coupling degree and the seismic moment accumulation rate of the Northern Apennines arc buried beneath the Po Plain in Emilia-Romagna region, (Italy)

Geophysical Journal International
The Emilia-Romagna portion of the Po Plain (Italy) hosts part of the outermost sector of the Northern Apennines orogenic front. The low strain-rate and the shortening gradient acting in these areas are well documented by means of recent studies ...
S. Giuffrida, L. Anderlini, F. Carnemolla, S. Graham, R. Caputo, F. Cannavò, F. Brighenti, G. de Guidi   +7 more
semanticscholar   +1 more source

Structural control and system-level behavior of the seismic cycle at the Nankai Trough

Earth, Planets and Space, 2020
The Nankai Trough in Southwest Japan exhibits a wide spectrum of fault slip, with long-term and short-term slow-slip events, slow and fast earthquakes, all associated with different segments down the plate interface.
Qibin Shi, Sylvain Barbot, Shengji Wei, Paul Tapponnier, Takanori Matsuzawa, Bunichiro Shibazaki   +5 more
doaj   +1 more source

High interseismic coupling in the Eastern Makran (Pakistan) subduction zone

Estimating the extent of interseismic coupling along subduction zone megathrusts is essential for quantitative assessments of seismic and tsunami hazards.
Lin NY, Jolivet R, Li Z, Agram PS, Simons M, Lodi SH, Martens HR   +6 more
core   +3 more sources

Interseismic coupling for the Altotiberina Fault from GPS data [PDF]

, 2017
The Umbria-Marche Apennines is a region characterized by strong historical and instrumental earthquakes located in a complex tectonic framework where both extensional and compressional activities are taken up.
Anderlini, Letizia
core   +1 more source

Lesser Antilles seismotectonic zoning model for seismic hazard assessment [PDF]

Natural Hazards and Earth System Sciences
Subduction zones pose a considerable challenge within the realm of seismotectonics, owing to their fault and structure interactions. The Lesser Antilles arc is a good example of how these complexities impact seismic hazard studies with strong along ...
O. Foix, O. Foix, S. Mazzotti, H. Jomard, D. Bertil   +4 more
doaj   +1 more source

Present-day crustal deformation in central Sumatra, Indonesia derived from GNSS observation and tectonic implications

Geodesy and Geodynamics
Central Sumatra, Indonesia, is historically known for its significant seismic activities, most notably the devastating 1883 earthquake. In this study, we measured the interseismic deformation using continuous GNSS observation data for three years from ...
Ongky Anggara, Irwan Meilano, Satrio Muhammad Alif, Susilo Susilo, Agustinus Bambang Setyadji   +4 more
doaj   +1 more source

Surface creep rate distribution along the Philippine fault, Leyte Island, and possible repeating of M w ~ 6.5 earthquakes on an isolated locked patch

Earth, Planets and Space, 2019
Active faults commonly repeat cycles of sudden rupture and subsequent silence of hundreds to tens of thousands of years, but some parts of mature faults exhibit continuous creep accompanied by many small earthquakes. Discovery and detailed examination of
Yo Fukushima, Manabu Hashimoto, Masatoshi Miyazawa, Naoki Uchida, Taka’aki Taira   +4 more
doaj   +1 more source

Revisiting the North Chile seismic gap segmentation using GPS-derived interseismic coupling [PDF]

, 2013
Artículo de publicación ISINo major earthquake occurred in North Chile since the 1877Mw 8.6 subduction earthquake that produced a huge tsunami. However, geodetic measurements conducted over the last decade in this area show that the upper plate is ...
Carrizo, D., Delorme, A., Métois, M., Ortega, I., Socquet, A, Valderas Bermejo, M. C., Vigny, C, Delorme, A, Valderas-Bermejo, M.-C, Ortega, I, Maureira, E, Vigny, C., Peyrat, Sophie, Socquet, Anne, Maureira, E., Métois, Marianne, Carrizo, D, Peyrat, S   +17 more
core   +1 more source