Results 11 to 20 of about 5,819,048 (177)
Decaying Post-Seismic Deformation Observed on the Korean Peninsula Following the 2011 Tohoku-Oki Earthquake [PDF]
Sensors, 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
Geodesy and Geodynamics, 2015 Many studies revealed that the Earth medium's lateral heterogeneity can cause considerable effects on the co- and post-seismic deformation field. In this study, the three-dimensional finite element numerical method are adopted to quantify the effects of ...
Bei Xu, Caijun Xu
doaj +4 more sources
Co-Seismic Inversion and Post-Seismic Deformation Mechanism Analysis of 2019 California Earthquake [PDF]
Remote 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 +4 more sources
Forward and inverse modelling of post-seismic deformation [PDF]
Geophysical Journal International, 2016 We consider a new approach to both the forward and inverse problems in post-seismic deformation. We present a method for forward modelling post-seismic deformation in a self-gravitating, heterogeneous and compressible earth with a variety of linear and ...
Tromp, Jeroen +3 more
core +6 more sources
Post-seismic viscoelastic deformation
Acta Geodaetica et Geophysica Hungarica, 2002 The 3D quasi-static displacements during and following an earthquake provide a wealth of information on the internal structure and rheological properties of the Earth. If an earthquake occurs in a region that has shallow-viscosity zones inside the crust
Riva, R. +5 more
core +3 more sources
Monitoring and prediction of InSAR-derived post-seismic hillslope deformation rates [PDF]
, 2023 Strong earthquakes not only induce co-seismic mass wasting but also exacerbates the shear strength of hillslope materials and cause higher landslide susceptibility in the subsequent years following the earthquake.
Chang, Ling +19 more
core +3 more sources
Global post-seismic deformation [PDF]
Geophysical Journal International, 1995 We quantify the effects of post-seismic deformation on the radial and horizontal components of the displacement, in the near- and far-field of strike- and dip-slip point dislocations; these sources are embedded in the elastic top layer of a spherical ...
R. Sabadini +7 more
core +4 more sources
Fault Mechanics and Post-seismic Deformation at Bam, SE Iran [PDF]
Geophysical Journal International, 2017 The extent to which aseismic deformation relaxes co-seismic stress changes on a fault zone is fundamental to assessing the future seismic hazard following any earthquake, and in understanding the mechanical behaviour of faults.
Tom Ingleby +8 more
core +8 more sources
Sensors, 2016 On 28 August 2009, one thrust-faulting Mw 6.3 earthquake struck the northern Qaidam basin, China. Due to the lack of ground observations in this remote region, this study presents high-precision and high spatio-temporal resolution post-seismic ...
Yang Liu +3 more
doaj +3 more sources
Post-seismic deformation associated with the 2001 Bhuj earthquake
Natural Hazards, 2013 We report the results of GPS measurements of post-seismic deformation due to the 2001 Bhuj earthquake in the Kachchh region, western India. The estimated horizontal velocity vectors in ITRF05 are in the range of 48–49 mm/year in N46–50°E.
Pallabee Choudhury +11 more
core +2 more sources