Results 31 to 40 of about 71,778 (287)

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

open access: yesInternational 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   +7 more
doaj   +1 more source

Importance of forearc topography for the triggering of aftershocks of megathrust earthquakes: insights from mechanical models and the Tohoku-Oki and Maule earthquakes [PDF]

open access: yesSolid Earth
Aftershocks of megathrust earthquakes at subduction zones may be driven by stresses arising from the topography of the forearc. However, the effect of topographic stresses on aftershock triggering is quantitatively not well understood and has been ...
A. Dielforder   +3 more
doaj   +1 more source

Fault interaction and earthquake triggering mechanisms: Progress and prospects

open access: yes地球与行星物理论评, 2023
Research on fault interaction and earthquake triggering, which is a hot issue in the field of source physics, can facilitate understanding of the underlying mechanisms of strong earthquakes and also has good application prospects in earthquake risk ...
Ke Jia, Shiyong Zhou
doaj   +1 more source

Modeling mountain building and the seismic cycle in the Himalaya of Nepal [PDF]

open access: yes, 2000
A host of information is now available regarding the geological and thermal structure as well as deformation rate across the Himalaya of central Nepal.
Avouac, J. P., Cattin, R.
core   +1 more source

Analysis of the stress distribution of North Anatolian Fault Zone for the part between Amasya-Tokat cities

open access: yesBulletin of the Mineral Research and Exploration, 2022
Tectonic forces formed in the continental crust, cause permanent changes in stress, compression and deformation. The amplitudes of earthquake waves vary with the stress/strain distribution in the crust.
Fikret Doğru   +3 more
doaj   +1 more source

Nonlinear criteria and the influence of the average principal stress on rocks destruction [PDF]

open access: yes, 2018
Purpose. Consider possible series methods of Mohr-Coulomb nonlinear criterion that takes into account stresses in the plane of fracture. Investigate the influence of the average principal stress on rocks destruction when cylinder modeling under axial and
Olovyannyy, A
core   +1 more source

Coulomb stress changes and magnitude-frequency distribution for Lake Van region

open access: yesBulletin of the Mineral Research and Exploration, 2021
The tectonic structure of Türkiye is under the influence of Arabian, Eurasian, African, and Anatolian plates. Lake Van region, located in eastern Türkiye, has been exposed to many devastating earthquakes in historical and instrumental periods. In this paper, using regional earthquakes, the tectonic stress variation of Lake Van region was investigated ...
ALKAN, Hamdi, BAYRAK, Erdem
openaire   +4 more sources

Palladium gates for reproducible quantum dots in silicon [PDF]

open access: yes, 2018
We replace the established aluminium gates for the formation of quantum dots in silicon with gates made from palladium. We study the morphology of both aluminium and palladium gates with transmission electron microscopy.
Amitonov, Sergey V.   +3 more
core   +9 more sources

Lithospheric Equilibrium, Environmental Changes, and Potential Induced-Earthquake Risk around the Newly Impounded Baihetan Reservoir, China

open access: yesRemote Sensing, 2021
The Baihetan hydropower station is the second largest hydropower station worldwide. It began to store water in April 2021. We conducted a dense hybrid gravity and GNSS survey at 223 stations, obtained the free-air and Bouguer gravity anomalies, inversed ...
Guangyu Fu   +5 more
doaj   +1 more source

Coulomb Stress Change of Mw 7.5 Palu-Donggala Earthquake, Sulawesi (28 September 2018)

open access: yesJurnal Geofisika, 2020
The Mw 7.5 Palu earthquake that occurred in Palu-Central Sulawesi, Indonesia, on September 28, 2018, accompanied by the tsunami and liquefaction caused casualties and building damage in the city of Palu and its surroundings. One month later, a series of earthquakes swarm occurred in Mamasa, West Sulawesi.
Andri D. Nugraha   +2 more
openaire   +2 more sources

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