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Coseismic Surface Deformations of Global Large Earthquakes in 2014–2016 Detected by Alos-2 Insar
IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018SAR interferograms were produced using ALOS-2 data to detect global coseismic deformations associated with large (magnitude ≥ 6) and shallow (depth ≤ 25 km) onshore earthquakes from August 2014 to December 2016. Substantially coherent interferograms were produced for all 30 targeted seismic events, even in tropical areas, where C-band Sentinel-1 ...
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Inversion of ocean surface currents to obtain coseismic seafloor deformation.
During an earthquake, the coseismic deformation of the ocean floor is transmitted through the water column. If the earthquake’s energy is sufficiently large, it can uplift the ocean surface, and the subsequent collapse due to gravity leads to the propagation of waves as a tsunami.Rodrigo Cifuentes-Lobos +2 more
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Seismological Research Letters, 2011
Rupture dimensions of an earthquake fault are important parameters for characterizing the earthquake rupture and studying earthquake mechanics. They have been inferred from aftershock distribution (Alparone and Gambino 2003), seismic reflection and refraction imaging (Minshull and Hall 1997; Catchings et al.
Z. Fu, C. Hu, H. Zhang, Y. Cai, Y. Zhou
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Rupture dimensions of an earthquake fault are important parameters for characterizing the earthquake rupture and studying earthquake mechanics. They have been inferred from aftershock distribution (Alparone and Gambino 2003), seismic reflection and refraction imaging (Minshull and Hall 1997; Catchings et al.
Z. Fu, C. Hu, H. Zhang, Y. Cai, Y. Zhou
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Coseismic Surface Deformation Characteristics of the 1915 M7.0 Sangri Earthquake in Tibet
The spatial distribution and deformation characteristics of coseismic surface rupture zones are fundamental to understanding the rupture behavior of strong earthquakes. They provide critical insights for predicting the extent, scale, and degree of deformation of future events, which is of great significance for assessing the magnitude of potential ...Junxiang Qiao, Haoyue Sun, Xin Wang
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2020
The source rupture processes and coseismic surface rupture of the Wenchuan earthquake are recognized as having the complicated patterns of a great earthquake. In this article, we review some of the Wenchuan earthquake source studies conducted by scientists from Taiwan and mainland China under the scientific cooperation of both sides of the Taiwan ...
Bor-Shouh Huang, Chung-Pai Chang
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The source rupture processes and coseismic surface rupture of the Wenchuan earthquake are recognized as having the complicated patterns of a great earthquake. In this article, we review some of the Wenchuan earthquake source studies conducted by scientists from Taiwan and mainland China under the scientific cooperation of both sides of the Taiwan ...
Bor-Shouh Huang, Chung-Pai Chang
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Russian Journal of Pacific Geology, 2009
The satellite radiointerferometry data revealed deformations of the coastal part of Sakhalin Island caused by the earthquake with M w = 6.2 that occurred in the Tatar Strait near Nevelsk. Based on the joint analysis of the satellite and seismological data, dislocation models were contrived for the main shock and its strong ...
N. F. Vasilenko +3 more
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The satellite radiointerferometry data revealed deformations of the coastal part of Sakhalin Island caused by the earthquake with M w = 6.2 that occurred in the Tatar Strait near Nevelsk. Based on the joint analysis of the satellite and seismological data, dislocation models were contrived for the main shock and its strong ...
N. F. Vasilenko +3 more
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Coseismic river response to fault surface deformation.
The interaction between active tectonics and river morphodynamics is a core principle in tectonic and fluvial geomorphology. Despite the potential hazard implications, coseismic river response (CRR) remains largely unexplored and is often overlooked in earthquake multi-hazard assessments.openaire +1 more source
Geological Society of America Abstracts with Programs, 2019
Chelsea Phipps Scott +2 more
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Chelsea Phipps Scott +2 more
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On 8th September 2023, the Al Haouz province in Morocco was struck by a strong earthquake of 6.8 Mw. The mainshock was generated by a reverse fault with an ENE-WSW orientation, as suggested by the derived focal mechanism.  To obtain preliminary information of a seismic event, and to characterize the associated seismotectonic framework, in the ...
Riccardo Lanari +2 more
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Riccardo Lanari +2 more
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