Results 181 to 190 of about 598,589 (206)

Morphological evidence of Holocene coseismic deformation in the Taormina region (NE Sicily)

Journal of Geodynamics, 2003
In southern Italy, strongly uplifted coastal regions are located along the footwall of the main seismogenic fault segments which affect the Tyrrhenian side of southern Calabria and the Ionian coast of eastern Sicily. This morphotectonic picture is generally associated with high-level historical seismicity.
DE GUIDI, GIORGIO, CATALANO, Stefano, MONACO, Carmelo Giovanni, L. TORTORICI   +3 more
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The Vertical Coseismic Deformation Field of the Samos-Izmir Earthquake (Mw6.9)

2021
<p>The Samos-Izmir Earthquake (Mw=6.9) of October 30, 2020 is among the strongest earthquakes that occurred in recent years throughout the Eastern Aegean. The epicenter of this earthquake was 14 km away from Samos Island and 25 km away from Gümüldür-İzmir region.
Muharrem Hilmi Erkoç, Seda Özarpacı, Alpay Özdemir, Figen Eskiköy, Efe Turan Ayruk, İlay Farimaz, Uğur Doğan, Semih Ergintav   +7 more
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Deep Learning-Based Coseismic Deformation Estimation From InSAR Interferograms

IEEE Transactions on Geoscience and Remote Sensing
Chuanhua Zhu, Bochen Zhang, Chisheng Wang   +2 more
exaly   +3 more sources

Measurements of coseismic deformation in southern California: 1972–1982

Journal of Geophysical Research: Solid Earth, 1988
Since 1972, a number of static strain changes have been measured at Piñon Flat Observatory, southern California, as a result of regional faulting. As recorded by a collection of long‐baselength strainmeters and tiltmeters, these signals are in good quantitative agreement with the deformation calculated for a dislocation in an elastic half‐space.
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Physics Informed Deep Learning for Modeling Coseismic Crustal Deformation

2023
Crustal deformation, which can be modeled by dislocation models, provides critical insights into the evolution of earthquake processes and future earthquake potentials. In this presentation, we introduce our recent work on a novel physics-informed deep learning approach for modeling coseismic crustal deformation (Okazaki et al. 2022).
Tomohisa Okazaki, Takeo Ito, Kazuro Hirahara, Naonori Ueda   +3 more
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Preseismic and coseismic deformation associated with the Coyote Lake, California, earthquake

Journal of Geophysical Research: Solid Earth, 1981
Supplement is available with entire article on microfiche. Orderfrom American Geophysical Union, 2000 Florida Avenue, N.W.,Washington, D.C. 20006. Document J79‐008; $01.00. Payment mustaccompany order.The Coyote Lake earthquake (ML = 5.9; August 6, 1979; epicenter about 100 km southeast of San Francisco) occurred on the Calaveras fault within a ...
N. E. King, J. C. Savage, M. Lisowski, W. H. Prescott   +3 more
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Analysis of earthquake triggered landslides with slope geometry and 3D coseismic deformation

2021
<p>In mountainous areas, triggering of landslides is one of the main reasons for causing casualties during large earthquakes. These landslides are also important for shaping the landscapes by transporting large volume of sediment from slopes to catchments.
Ru Liu, Teng Wang
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Coseismic deformations in bottom sediments of lakes in Eastern Fennoscandia

Морские и озёрные бассейны восточной периферии Балтийского щита в четвертичное время
The paper reviews of the available scattered information, as well as new data obtained in recent years on traces of Holocene earthquakes in lakes associated with active fault structures in the Karelia and Kola region. We present lithological-stratigraphical, paleobotanical, chronometrical data, as well as the results of geophysical studies (ground ...
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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.
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The role of permanent upper-plate deformation in coseismic deformation and megathrust earthquakes dynamics

In subduction zones, seismic imaging reveals increasing permanent active deformation toward the trench, particularly within accretionary systems. Yet, how these rock bodies deform coseismically and influence megathrust rupture behavior is elusive.
Manel Prada, Cesar R. Raner, Valentí Sallarès, Thomas Ulrich   +3 more
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