Results 61 to 70 of about 4,259 (235)
Geophysical Research Letters, 2016 We extend spontaneous rupture models in earthquake source studies to analyze fluid injection problems. We perform these analyses on a 2‐D fracture network model with a propagating hydraulic fracture (HF) and three sets of natural fractures (NFs). We find
Benchun Duan
doaj +1 more source
TECTONOPHYSICAL SIGNS OF THE FORMATION OF STRONG EARTHQUAKE FOCI IN SEISMIC ZONES OF CENTRAL ASIA
Геодинамика и тектонофизика, 2016 Vibrations of the Earth crust and variations in the physical fields of the Earth atmosphere and ionosphere are continuously monitored by a variety of techniques and specialized facilities across the world. Nevertheless, most catastrophic earthquakes even
S. I. Sherman
doaj +1 more source
AGU Advances, Volume 7, Issue 3, June 2026.Abstract Following an earthquake, faults lock and regain strength via a combination of healing mechanisms that include pressure solution, contact growth, and cementation. Fault healing dictates strength recovery during the seismic cycle and is therefore a key factor controlling earthquake recurrence intervals, stress drop, and other source properties ...
R. Affinito +5 more
wiley +1 more source
Український антарктичний журнал, 2016 Цель статьи - описать и проанализировать деформации мезоуровня (трещины отдельности, зеркала скольжения, складки и др.) в разновозрастных породных комплексах Западной Антарктики, восстановить соответствующие им поля напряжений и определить этапы ...
A.V. Murovskaya, V.G. Bakhmutov
doaj +1 more source
Геодинамика и тектонофизика, 2020 The current state of crustal stresses in the Caucasus and adjacent territories has been reconstructed. Stress inversion was performed by the cataclastic analysis of earthquake focal mechanisms considered as seismological strain indicators.
Yu. L. Rebetsky
doaj +1 more source
AGU Advances, Volume 7, Issue 3, June 2026.Abstract Relative plate motion in subduction zones transitions from frictional slip to viscous flow with increasing depth and temperature. The frictional‐viscous transition can control the depth extent of megathrust earthquakes and episodic tremor and slip (ETS).
So Ozawa +2 more
wiley +1 more source
, 2014 A detailed analysis of fabrics of the chilled margin of a thick dolerite dyke (FoumZguid dyke, SouthernMorocco) was performed in order to better understand the development of sub-fabrics during dyke emplacement and cooling.
Madureira, P. +12 more
core +1 more source
Геодинамика и тектонофизика, 2015 The Prikolyma terrain is a part of the Yana-Kolyma orogenic belt located in the North Eastern Asia. It is generally composed of the Proterozoic deposits, including sandstones, metapellites, quartz-feldspar and carbonate rocks, meta- and hyperbasites. The
Anton N. Glukhov +3 more
doaj +1 more source
Widespread Impact‐Induced Crustal Permeability on the Early Earth
AGU Advances, Volume 7, Issue 3, June 2026.Abstract The early Earth (i.e., Archean and Hadean Eons, 2.5–4.0 and 4.0–4.5 Ga, respectively) experienced frequent cosmic bombardment. Impacts have been shown to stimulate crustal alteration, for instance via hydrothermal systems active for up to millions of years post‐impact.
A. M. Alexander +2 more
wiley +1 more source
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 6, June 2026.Abstract The seismic behavior of subduction megathrusts varies spatially and is influenced by the properties of subducting plates, including their sedimentary cover. Characterizing these subduction inputs is essential for understanding the mechanisms behind fault slip variability.
Philip M. Barnes +12 more
wiley +1 more source