Results 51 to 60 of about 1,316 (210)

The spatial response pattern of coseismic landslides induced by the 2008 Wenchuan earthquake to the surface deformation and Coulomb stress change revealed from InSAR observations

International Journal of Applied Earth Observations and Geoinformation, 2020
The 2008 Mw 7.9 Wenchuan earthquake triggered plenty of coseismic giant landslides, which resulted in almost one third of total fatalities and economic losses during the event.
Xianwen Liu, Qiang Chen, Jingjing Zhao, Qian Xu, Rong Luo, Yijun Zhang, Yinghui Yang, Guoxiang Liu   +7 more
doaj   +1 more source

Preliminary Analysis of Coseismic Landslides Induced by the 1 June 2022 Ms 6.1 Lushan Earthquake, China [PDF]

, 2022
At 17:00 (UTC+8) on 1 June 2022, an Ms 6.1 reverse earthquake struck Lushan County, Ya’an City, Sichuan Province. This earthquake event had a focal depth of 10 km and the epicenter was located at 30.37° N and 102.94° E.
Xiaoyi Shao, Chong Xu, Siyuan Ma
core   +1 more source

Multimodal method for landslide risk analysis

MethodsX, 2019
Quantitative landslide risk analysis is a key step in creating appropriate land use policies. However, regional scale landslide hazard and risk studies are traditionally based on a single, infinite-slope style of failure, belying the differing ...
William Pollock, Alex Grant, Joseph Wartman, Grace Abou-Jaoude   +3 more
doaj   +1 more source

Dueling dynamics of low-angle normal fault rupture with splay faulting and off-fault damage

Nature Communications, 2023
Despite a lack of modern large earthquakes on shallowly dipping normal faults, Holocene Mw > 7 low-angle normal fault (LANF ...
J. Biemiller, A.-A. Gabriel, T. Ulrich
doaj   +1 more source

Mapping the Impact of Non-Tectonic Forcing mechanisms on GNSS measured Coseismic Ionospheric Perturbations [PDF]

, 2019
International audienceGlobal Navigation Satellite System (GNSS) measured Total Electron Content (TEC) is now widely used to study the near and far-field coseismic ionospheric perturbations (CIP).
Rolland, Lucie, Thomas, Dhanya, Ponraj, M., Sunil, A., Ramesh, Durbha Sai, Nayak, Srinivas, Bagiya, Mala   +6 more
core   +1 more source

Laboratory measurements and theoretical modeling of seismoelectric interface response and coseismic wave fields [PDF]

, 2011
A full-waveform seismoelectric numerical model incorporating the directivity pattern of a pressure source is developed. This model provides predictions of coseismic electric fields and the electromagnetic waves that originate from a fluid/porous-medium ...
Schakel, M.D., Smeulders, D.M.J., H. K. J. Heller, Slob, E.C. (author), M. D. Schakel, D. M. J. Smeulders, Heller, H.K.J. (author), Schakel, M.D. (author), Smeulders, D.M.J. (author), E. C. Slob, Heller, H.K.J., Slob, E.C.   +11 more
core   +2 more sources

InSAR-constrained parallel elastic finite element models for fault coseismic dislocation inversion: a case study of the 2016 MW 5.9 Menyuan earthquake

Frontiers in Earth Science
The study of fault coseismic dislocation distribution is crucial for understanding fault stress release, fault sliding behavior, and surface deformation during seismic events.
Yuhang Chen, Caibo Hu, Mingqian Shi, Huai Zhang, Huai Zhang   +4 more
doaj   +1 more source

‘Conjugate’ coseismic surface faulting related with the 29 December 2020, Mw 6.4, Petrinja earthquake (Sisak-Moslavina, Croatia)

Scientific Reports, 2021
We provide here a first-hand description of the coseismic surface effects caused by the Mw 6.4 Petrinja earthquake that hit central Croatia on 29 December 2020.
Emanuele Tondi, Anna Maria Blumetti, Mišo Čičak, Pio Di Manna, Paolo Galli, Chiara Invernizzi, Stefano Mazzoli, Luigi Piccardi, Giorgio Valentini, Eutizio Vittori, Tiziano Volatili   +10 more
doaj   +1 more source

METHODOLOGY OF COSEISMIC DISPLACEMENTS COMBINATION OBTAINED BY DATA STEMMING FROM HETEROGENEOUS GEODETIC NETWORKS: ON THE EXAMPLE OF THE GREAT 2011 TOHOKU EARTHQUAKE, Mw 9.1

Геодинамика и тектонофизика
The strongest earthquakes with magnitudes Mw 8–9 generate coseismic displacements of the Earth’s crust, covering entire regions of the world. These displacements can be recorded using observations provided by the independent geodetic GNSS networks.
N. V. Shestakov, М. D. Gerasimenko, А. К. Kishkina, V. G. Bykov, V. V. Pupatenko, А. S. Prytkov, N. F. Vasilenko, V. S. Zhizherin, S. V. Yakovenko   +8 more
doaj   +1 more source

The 2025 Kamchatka Earthquake and Tsunami: Cascading Impacts and Risks to Japan

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT On July 29th, 2025, a large earthquake (Mw 8.8) occurred near the Kamchatka Peninsula. This event caused a tsunami that reached Japan's Pacific coast, even though the source was far away. In this study, we analyze the characteristics of earthquakes and tsunamis and discuss how they relate to the recurrence possibility and risk in Japan.
Ampan Laosunthara, An‐Chi Cheng, Yo Fukushima, Yoshinori Shigihara, Natt Leelawat, Anawat Suppasri, Fumihiko Imamura   +6 more
wiley   +1 more source