Results 81 to 90 of about 1,088,999 (248)
Postseismic surface deformations due to lithospheric and asthenospheric viscoelasticity
Geophysical Research Letters, 1979 This paper proposes a model for postseismic surface deformations by attributing them to lithospheric and asthenospheric viscoelasticity. The model predicts that the deformations due to lithospheric viscoelasticity depend on the decrease in the effective shear modulus acting long after the lithospheric relaxation compared to that acting immediately ...
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Afterslip From the 2020 M 6.5 Monte Cristo Range, Nevada Earthquake
Geophysical Research Letters, 2022 We investigate postseismic deformation following the 15 May 2020, Mw 6.5 Monte Cristo Range, Nevada earthquake using geodetic and aftershock data. Seven months of Sentinel 1‐A/B SAR images were used to model deformation as afterslip on two subparallel ...
Taha SadeghiChorsi +3 more
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Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Swarms are microearthquake clusters governed by aseismic deformation, fluid migration, and stress changes, but the underlying mechanisms for their recurrence remain elusive. In 2008, abundant swarms were observed on the westernmost Gofar transform fault.
Lintong Jiang, Shihuai Zhang, Xiaying Li
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A global,spherical,finite-element model for postseismic deformation using ABAQUS [PDF]
, 2020 Abstract. We present a finite-element model of postseismic solid Earth deformation built in the software package ABAQUS (version 2018). The model is global and spherical, and includes self-gravitation and is built for the purpose of calculating postseismic deformation in the far-field (> ~ 300 km) of major earthquakes.
Grace A. Nield +3 more
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Geophysical Research Letters, 2023 The postseismic Global Navigation Satellite System (GNSS) time series after the 2011 Tohoku‐oki earthquake is often empirically explained by one or more logarithmic and exponential decay functions.
Sambuddha Dhar, Jun Muto
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Remote Sensing, 2023 On 1 December 2016, an Mw 6.2 earthquake characterized by normal faulting occurred in the highlands of the central Andes in southern Peru, marking the region’s largest shallow event.
Qingfeng Hu +3 more
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Fast, accurate solutions for curvilinear earthquake faults and anelastic strain [PDF]
, 2018 Imaging the anelastic deformation within the crust and lithosphere using surface geophysical data remains a significant challenge in part due to the wide range of physical processes operating at different depths and to various levels of localization that
Barbot, Sylvain, Landry, Walter
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Impact of global seismicity on sea level change assessment
, 2005 We analyze the effect of seismic activity on sealevel variations, by computing the time-dependent vertical crustal movement and geoid change due to coseismic deformations and postseismic relaxation effects.
Melini, D., Piersanti, A.
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Spatiotemporal Variations in the Interplate Slip Rate Around Kodiak Island, Alaska
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Monitoring spatiotemporal variations in the interplate slip rate during the interseismic period, such as transient strain release by slow slip events (SSEs), is crucial for characterizing the physical properties of faults. We analyze 10 years of Global Navigation Satellite System (GNSS) data in the region of Kodiak Island, Alaska.
Yutaro Okada +2 more
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International Journal of Applied Earth Observations and GeoinformationLandslides represent a major type of earthquake-triggered geohazard, with their dynamic evolution influenced by the complex interaction of postseismic environmental factors.
Shuang Zhu +8 more
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