Results 21 to 30 of about 5,928,716 (191)

Measuring and Modeling Viscoelastic Relaxation of the Lithosphere with Application to the Northern Volcanic Zone, Iceland [PDF]

, 2010
Viscoelastic relaxation of the stress perturbation caused by an earthquake or diking event can produce measurable ground deformation over 100 km away from the source. We consider the role of viscoelastic relaxation in two different contexts.
DiCaprio, Christopher John
core   +1 more source

Source Parameter Inversion and Century-Scale Stress Triggering Analysis of the 2021 Maduo M_W7.4 Earthquake Using GNSS and InSAR Displacement Fields

Remote Sensing, 2023
To explore the degree of constraint by Global Navigation Satellite System (GNSS) and Interferometric Synthetic Aperture Radar (InSAR) data on the Maduo earthquake within a layered earth model structure and to gain an insight into the seismogenic ...
Keke Xu, Shuaipeng Wang, Tongtong Wan
doaj   +1 more source

Approach to Evaluating Seismic Intensity by Integrating InSAR Co-seismic Deformation and Far Field Observation Data

Natural Hazards Research, 2021
Seismic intensity (SI) is an important reference index for understanding disaster situations, establishing emergency rescue plans and performing loss assessments after an earthquake.
Qiang Li, Wei Wang, Geng Dan, Jingfa Zhang, Jianfei Wang   +4 more
doaj   +1 more source

Gorkha earthquake co-seismic surface deformation simultaions

, 2020
simulated co-seismic surface deformation of the Gorkha earthquake, compare them with InSAR data and ...
Qi Yao (8709054)
core   +1 more source

Pseudotachylyte-Mylonites Record of Transient Creep From Inter-Seismic Ductile to Co-Seismic Rupture

Frontiers in Earth Science, 2022
Transient creep during an earthquake cycle is very important to understand the rheology of fault and deformation mechanisms in the brittle–plastic transition zone.
Wenhao Dai, Yongsheng Zhou, Xi Ma
doaj   +1 more source

DInSAR Analysis of Ground Deformation Induced by the 2023 Al Haouz Earthquake, Morocco [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The study investigates the co-seismic ground deformation induced by the Mw 7.2 Al Haouz earthquake that occurred on September 8, 2023, in the Al Haouz region of Morocco.
A. Habib, I. Berrada, A. El Adnani, Y. A. Laaziz, A. Fadili, A. Lagnaoui, A. Lagnaoui, A. Najih, T. Y. Arrad   +8 more
doaj   +1 more source

Seismological and Ground Deformation Study of the Ionian Islands (W. Greece) during 2014–2018, a Period of Intense Seismic Activity

Applied Sciences, 2022
Seismicity in the Ionian Sea (W. Greece) is mainly generated along the Cephalonia–Lefkada Transform Fault Zone (CLTFZ) in the central Ionian, and on the northwestern termination of the Hellenic subduction margin in the south.
Vassilis Sakkas, Vasilis Kapetanidis, George Kaviris, Ioannis Spingos, Spyridon Mavroulis, Michalis Diakakis, John D. Alexopoulos, Danai Kazantzidou-Firtinidou, Ioannis Kassaras, Spyridon Dilalos, Emmanuel Vassilakis, Evelina Kotsi, Gerasimos Tselentis, Efthymis Lekkas, Nicholas Voulgaris   +14 more
doaj   +1 more source

Seismic Cycle in Bituminous Dolostones (Monte Camicia Thrust Zone, Central Apennines, Italy)

Geochemistry, Geophysics, Geosystems, 2023
Seismic ruptures often propagate along fault zones cutting km‐thick sequences of carbonates (e.g., Wenchuan Mw 7.8, 2008, China; L’Aquila Mw 6.1, 2009, Italy).
Miriana Chinello, Elena Bersan, Michele Fondriest, Telemaco Tesei, Rodrigo Gomila, Giulio Di Toro   +5 more
doaj   +1 more source

Co-seismic deformation for the 2015 MW7.8 Gorkha earthquake (Nepal) using near-field GPS data

Geodesy and Geodynamics, 2023
Seasonal variations and common mode errors affect the precision of the Global Positioning System (GPS) time series. In this paper, we explore to improve the precision of coordinate time series, thereby providing a better detection of weak or transient ...
Jing Xiong, Chao Chen, Jiaming Cao, Junxiang Wang, Xingbo Liu   +4 more
doaj   +1 more source

The large-scale surface uplift in the Altiplano-Puna region of Bolivia: A parametric study of source characteristics and crustal rheology using finite element analysis [PDF]

, 2013
This paper focuses on the driving mechanism behind a 70 km wide region of ground uplift centered on Uturuncu volcano, in the Altiplano-Puna region of southern Bolivia.
Hickey, James, Gottsmann, Joachim, del Potro, Rodrigo   +2 more
core   +1 more source