Results 41 to 50 of about 5,589,742 (255)
The development of magmatism along the Cameroon Volcanic Line: evidence from seismicity and seismic anisotropy [PDF]
, 2014 The Cameroon Volcanic Line (CVL) straddles the continent-ocean boundary in West Africa but exhibits no clear age progression. This renders it difficult to explain by traditional plume/plate motion hypotheses; thus, there remains no consensus on the ...
R. J. Gallacher +18 more
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Monitoring and prediction of InSAR-derived post-seismic hillslope deformation rates
, 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. Previous studies have mainly investigated post-seismic landslide activity mainly by using landslide inventories.
Hakan Tanyas +9 more
openaire +2 more sources
Rheological implications of post-seismic deformation following the 2019 Ridgecrest Earthquakes
, 2021 Post-seismic deformation following large earthquakes offers insights into the rheology of the lithosphere and upper asthenosphere. The Mojave, in southern California, is one of the best studied regions on Earth, yet key questions, about fault slip rates and rheological heterogeneity, remain unanswered.
Camilla Penney +2 more
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Prolonged post‐seismic deformation of the 1960 great Chile earthquake and implications for mantle rheology [PDF]
Geophysical Research Letters, 2002 Contemporary crustal deformation of the southern Andean margin shows an interesting feature: While nearly all coastal GPS sites move landward, consistent with inter‐seismic deformation near a locked subduction fault, sites 300–400 km landward of the rupture region of the Mw9.5 1960 Chile earthquake are moving in the opposite direction. We attribute the
Khazaradze, G. +4 more
openaire +4 more sources
Seismic structural and non-structural performance evaluation of highly damped self-centering and conventional systems [PDF]
, 2011 This paper evaluates the seismic structural and non-structural performance of self-centering and conventional structural systems combined with supplemental viscous dampers.
Karavasilis, Theodore L. +5 more
core +1 more source
Earth, 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 +1 more source
Land Surface Temperature Variation Following the 2017 Mw 7.3 Iran Earthquake
Remote Sensing, 2019 During an earthquake, crustal deformation, fluid flow, and temperature variation are coupled; however, earthquake-related land surface temperature (LST) variations remain unclear. To determine whether post-seismic fluid migration can cause changes in LST,
Chuanhua Zhu +4 more
doaj +1 more source
Influence of lithospheric and mantle stratification on co- and�post-seismic deformation due to finite faults [PDF]
Geophysical Journal International, 2000 SUMMARY Coseismic and post-seismic deformation in the fully relaxed state following large earthquakes is modelled for finite faults by means of multilayered, viscoelastic, self-gravitating, hydrostatically pre-stressed, spherical earth models based on the preliminary reference earth model (PREM) with a Maxwell rheology.
Cesca, S., Vermeersen, L., Sabadini, R.
openaire +3 more sources
Regional Seismic Wavefield Propagation [PDF]
, 2004 Through the examination of local and regional seismic waveform data the crust and upper mantle of southern California are investigated. Using local and regional seismic phases such as Pn, Sn, PL, and surface waves, seismic wave velocities of interesting
Savage, Brian Kirk
core +1 more source
Geomatics, Natural Hazards & RiskThe relationships between co-seismic slip and surface deformation under different rupture patterns along the Main Himalayan Thrust remain poorly understood.
Chong Yue +6 more
doaj +1 more source