Results 11 to 20 of about 468 (176)
Interseismic deformation rate of the Haiyuan fault system based on the modified SBAS method
Geodesy and Geodynamics, 2022 Radar interferograms are usually influenced by factors such as atmospheric artifacts, orbital errors, and terrain errors. It is difficult to reduce the influence by using the conventional small baseline subset (SBAS) method when determining the ...
Yang Liu +5 more
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Impact of interseismic deformation on phase transformations and rock properties in subduction zones. [PDF]
Sci Rep, 2019 AbstractPhase transformations greatly affect physical properties of rocks and impose a first-order control on geodynamic processes. Under high deformation rates, rheological heterogeneities cause large spatial variations of stress in materials.
Cionoiu S, Moulas E, Tajčmanová L.
europepmc +4 more sources
Interseismic deformation in the Gulf of Aqaba from GPS measurements
Geophysical Journal International, 2021 SUMMARYAlthough the Dead Sea Transform (DST) fault system has been extensively studied in the past, little has been known about the present-day kinematics of its southernmost portion that is offshore in the Gulf of Aqaba. Here, we present a new GPS velocity field based on three surveys conducted between 2015 and 2019 at 30 campaign sites, complemented ...
Castro-Perdomo, Nicolás +13 more
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Dislocation models of interseismic deformation in the western United States [PDF]
Journal of Geophysical Research: Solid Earth, 2008 The GPS‐derived crustal velocity field of the western United States is used to construct dislocation models in a viscoelastic medium of interseismic crustal deformation. The interseismic velocity field is constrained by 1052 GPS velocity vectors spanning the ∼2500‐km‐long plate boundary zone adjacent to the San Andreas fault and Cascadia subduction ...
Fred F. Pollitz +3 more
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An elastic plate model for interseismic deformation in subduction zones [PDF]
Journal of Geophysical Research: Solid Earth, 2010 Geodetic observations of interseismic surface deformation in the vicinity of subduction zones are frequently interpreted using simple kinematic elastic dislocation models (EDM). In this theoretical study, we develop a kinematic EDM that simulates plate subduction over the interseismic period (the elastic subducting plate model (ESPM)) having only 2 ...
Kanda, Ravi V. S., Simons, Mark
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Geophysical Research Letters, 2021 Interferometric Synthetic Aperture Radar (InSAR) data are increasingly being used to map interseismic deformation with ascending and descending‐orbit observations allowing for resolving the near‐east and vertical displacement components.
Xing Li, Sigurjón Jónsson, Yunmeng Cao
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Coupling fraction model to interpret the motion of non-fully coupled strike-slip faults
Frontiers in Earth Science, 2023 Despite coupling fractions being extensively used in the interseismic period, the coexistence of locking and creeping mechanisms and the correlation between the coupling fraction and locking depth remain poorly understood because of the lack of a ...
Zhenyu Zou +4 more
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Earth, Planets and Space, 2020 Surface displacements associated with earthquake-cycle deformation of active faults significantly influence the accuracy of geodetic datum and reference frames, especially for the Taiwan area with high plate convergence and deformation rates.
Kwo-Hwa Chen +2 more
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Multi-interferogram method for measuring interseismic deformation: Denali Fault, Alaska [PDF]
Geophysical Journal International, 2007 SummaryStudies of interseismic strain accumulation are crucial to our understanding of continental deformation, the earthquake cycle and seismic hazard. By mapping small amounts of ground deformation over large spatial areas, InSAR has the potential to produce continental-scale maps of strain accumulation on active faults.
Biggs, CJ +3 more
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Annals of Geophysics, 2014 The Altotiberina low-angle normal fault in central Italy has been a focus of many recent studies. Although the existence of this fault has long been known, its seismicity and relationship to other faults are still debated.
Debora Finocchio +3 more
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