Results 31 to 40 of about 1,251 (185)
Modeling afterslip and aftershocks following the 1992 Landers earthquake [PDF]
Journal of Geophysical Research: Solid Earth, 2007 One way to probe the rheology of the lithosphere and fault zones is to analyze the temporal evolution of deformation following a large earthquake. In such a case, the lithosphere responds to a known stress change that can be assessed from earthquake slip models constrained from seismology and geodesy.
Perfettini, H., Avouac, Jean-Philippe
openaire +3 more sources
Large Afterslip with Episodic Slip Acceleration following the Mw 7.8 Perdernales Earthquake, Ecuador
, 2021 International audienceWe analyze continuous GPS measurements along the central Ecuador subduction segment to quantify three years of postseismic deformation that followed the Mw 7.8 April 16 2016 Pedernales earthquake.
Rolandone, Frédérique +4 more
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Remote Sensing, 2016 The 28 August 2009 Mw 6.3 Dachaidan (DCD) earthquake occurred at the Qaidam Basin’s northern side. To explain its postseismic deformation time series, the method of modeling them with a combination model of afterslip and viscoelastic relaxation is ...
Yang Liu +5 more
doaj +1 more source
Remote Sensing, 2022 On 22 July 2020, an Mw 6.3 earthquake occurred in Nima County, central Qinghai-Tibet Plateau, China. We used the synthetic aperture radar interferometry (InSAR) technique with Sentinel-1 images to retrieve the line of sight (LOS) coseismic deformation ...
Miaomiao Zhang +8 more
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Afterslip From the 2020 M 6.5 Monte Cristo Range, Nevada Earthquake
, 2023 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 Sadeghi Chorsi (15945323)
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Dynamics of a fault model with two mechanically different regions
Earth, Planets and Space, 2017 We consider a fault containing two regions with different mechanical behaviours: a strong, velocity-weakening region (asperity) and a weak, velocity-strengthening region.
Michele Dragoni, Emanuele Lorenzano
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Remote SensingBased on GNSS observations, the co-seismic and post-seismic slip of the 2024 Noto Peninsula earthquake and the spatio-temporal pattern of afterslip are investigated in this paper. The co-seismic slip is mainly distributed in the depth range of 2 to 15 km
Yunfei Xiang +4 more
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Coseismic and postseismic fault slip characteristics of the 2020 MW6.3 Nima earthquake
地球与行星物理论评, 2023 The 2020 MW6.3 Nima earthquake occurred in the northern Yibug Caka graben on the Qiangtang Block of the Tibetan Plateau. The epicentral area has complex geological structures, topography, and geomorphology, and there are few near-field ground observation
Yang Liu +3 more
doaj +1 more source
, 2023 Non-inertial afterslip has been inferred to occur following large earthquakes. An explanation for this slow slip phenomenon is that coseismically generated stresses induce sliding on parts of a fault surface with velocity-strengthening frictional ...
Meade, Brendan J.
core
Comparison of postseismic afterslip models with aftershock seismicity for three subduction-zone earthquakes: Nias 2005, Maule 2010 and Tohoku 2011 [PDF]
, 2014 We focus on the relation between seismic and total postseismic afterslip following the Maule M-w 8.8 earthquake on 2010 February 27 in central Chile. First, we calculate the cumulative slip released by aftershock seismicity.
Tilmann, Frederik (Prof. Dr.) +6 more
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