Results 1 to 10 of about 147,471 (299)

Decaying Post-Seismic Deformation Observed on the Korean Peninsula Following the 2011 Tohoku-Oki Earthquake [PDF]

open access: yesSensors, 2021
We investigated decaying post-seismic deformation observed on the Korean Peninsula associated with the 2011 Mw 9.0 Tohoku-Oki earthquake using Global Navigation Satellite System (GNSS).
Dong-Hyo Sohn   +5 more
doaj   +6 more sources

The effects of rheological layering on post-seismic deformation [PDF]

open access: yesGeophysical Journal International, 2006
We examine the effects of rheological layering on post-seismic deformation using models of an elastic layer over a viscoelastic layer and a viscoelastic half-space. We extend a general linear viscoelastic theory we have previously proposed to models with
E. Hetland, B. Hager
semanticscholar   +8 more sources

Post-Seismic Deformation Related to the 2016 Central Italy Seismic Sequence From GPS Displacement Time-Series. [PDF]

open access: yesJ Geophys Res Solid Earth, 2021
The 2016–2017 Central Italy earthquake sequence struck the central Apennines between August 2016 and October 2016 with Mw ∈ [5.9; 6.5], plus four earthquakes occurring in January 2017 with Mw ∈ [5.0; 5.5].
Mandler E   +5 more
europepmc   +7 more sources

A global, spherical finite-element model for post-seismic deformation using Abaqus [PDF]

open access: yesGeoscientific Model Development, 2022
We present a finite-element model of post-seismic solid Earth deformation built in the software package Abaqus (version 2018). The model is global and spherical, includes self-gravitation and is built for the purpose of calculating post-seismic ...
G. A. Nield   +5 more
doaj   +7 more sources

Co-Seismic Inversion and Post-Seismic Deformation Mechanism Analysis of 2019 California Earthquake [PDF]

open access: yesRemote Sensing, 2021
In July 2019, a series of seismic events, including a magnitude (Mw) 7.1 mainshock and Mw 6.4 foreshock, occurred in Eastern California. Studying these seismic events can significantly improve our understanding of the Eastern California tectonic ...
Chengsheng Yang   +5 more
doaj   +3 more sources

Post-seismic deformation mechanism of the July 2015 MW 6.5 Pishan earthquake revealed by Sentinel-1A InSAR observation. [PDF]

open access: yesSci Rep, 2020
On 3 July 2015, the Mw 6.5 Pishan earthquake occurred at the junction of the southwestern margin of the Tarim Basin and the northwestern margin of the Tibetan Plateau.
Wang S   +5 more
europepmc   +2 more sources

Co- and Post-seismic Deformation Mechanisms of the 2020 Mw6.0 Jiashi Earthquake in Xinjiang (China), Revealed by Sentinel-1 InSAR Observations

open access: yesFrontiers in Environmental Science, 2022
On 19 January 2020, an Mw6.0 earthquake occurred in Jiashi County, Xinjiang, China. This earthquake is a strong earthquake that occurred in the Kepingtage Belt.
T. Wang   +5 more
doaj   +2 more sources

Co- and post-seismic Deformation Mechanisms of the MW 7.3 Iran Earthquake (2017) Revealed by Sentinel-1 InSAR Observations

open access: yesRemote Sensing, 2019
The extraction of high-accuracy co- and post-seismic deformation fields and inversions of seismic slip distributions is significant in the comprehension of seismogenic mechanisms.
Chengsheng Yang   +5 more
doaj   +2 more sources

Transient Creep in Olivine at Shallow Mantle Pressures: Implications for Time‐Dependent Rheology in Post‐Seismic Deformation

open access: yesGeophysical Research Letters
Transient creep in olivine aggregates has been studied by stress‐relaxation experiments at pressures of 1.7–3.6 GPa and at temperatures of ≤1020 K in a DIA apparatus. Time‐dependent deformation of olivine at small strains (
Tomohiro Ohuchi   +16 more
doaj   +2 more sources

Detection of plastic strain using GNSS data of pre- and post-seismic deformation of the 2011 Tohoku-oki earthquake

open access: yesEarth, Planets and Space, 2020
In general, there are three mechanisms causing crustal deformation: elastic, viscous, and plastic deformation. The separation of observed crustal deformation to each component has been a challenging problem.
Yukitoshi Fukahata   +2 more
doaj   +2 more sources

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