Results 211 to 220 of about 22,222 (295)

Heterogeneous strong asperities and tectonic complexity control irregular cascading ruptures. [PDF]

Sci Adv
Huang C, Xu W, Bürgmann R, Xie L, Feng G, Shan B, Li Z, Aoki Y, Zhang Y, Zhu J, Liu X.   +10 more
europepmc   +1 more source

A Semi‐Analytical Approach to Model Borehole Tube Waves for Interpretation of Downhole Seismic Data in Fault Zones

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract Understanding fault‐zone permeability is crucial in model‐based assessment of fluid migration, earthquake nucleation, and hydrothermal or hydrocarbon systems. Vertical seismic profiling (VSP) often captures Stoneley (tube) waves generated by fluid‐formation coupling in and around a borehole.
Shohei Minato, Ranajit Ghose, Tsutomu Kiguchi   +2 more
wiley   +1 more source

Parameters estimation of stochastic finite fault ground motion simulation method and its application in North China. [PDF]

PLoS One
Jia X, Feng Z, Wang X, Liu A.
europepmc   +1 more source

Stress and Strain in Magma‐Mush Reservoirs: Implications for Reservoir Failure and Magma Propagation

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract Investigating the mechanical stability and failure of magma reservoirs following magma supply is critical for volcanic hazard assessment. While magma reservoirs were traditionally modeled as melt‐filled cavities, they are now more often described as crystal mushes where melt flows and is stored in porous networks.
L. Mantiloni, J. Hickey, R. Alshembari
wiley   +1 more source

Physical model test on soil slopes under the effect of bedrock fault dislocations. [PDF]

PLoS One
Song Y, Zhang J, Ma J, Li X, Zhang H, Hu R.   +5 more
europepmc   +1 more source

Dynamic Earthquake Source Inversion With Generative Adversarial Network Priors

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract Dynamic earthquake source inversion consists of inferring frictional parameters and initial stress on a fault consistent with recorded seismological and geodetic data and with dynamic earthquake rupture models. In a Bayesian inversion approach, the nonlinear relationship between model parameters and data requires a computationally demanding ...
Jan Premus, Jean Paul Ampuero
wiley   +1 more source

Seafloor geodesy unveils seismogenesis of large subduction earthquakes in Mexico. [PDF]

Sci Adv
Cruz-Atienza VM, Tago J, Domínguez LA, Kostoglodov V, Ito Y, Ovando-Shelley E, Rodríguez-Nikl T, González R, Franco S, Solano-Rojas D, Beltrán-Gracia J, Miranda-García P, Boudin F, Rivera L, Bécel A, Villafuerte C, Real J, Kazachkina E, Ronquillo A.   +18 more
europepmc   +1 more source

Fault Roughness Controls Seismicity Front Migration During Fluid Injection

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract The increasing occurrence of injection‐induced earthquakes has raised public concern and highlighted the importance of understanding subsurface processes and mechanisms to assess induced seismic hazards and risks. We develop a simple physics‐based model to investigate how fault roughness controls the migration of seismicity during fluid ...
Hsiao‐Fan Lin, Thibault Candela, Jean‐Paul Ampuero   +2 more
wiley   +1 more source

Secondary acceleration of slip fronts driven by slow slip event coalescence in subduction zones. [PDF]

Nat Commun
Wang J, Chen K, Michel S, Dal Zilio L, Zhu H, Xia L, Xie J, Hu S.   +7 more
europepmc   +1 more source

Collaborative study on "Earthquake Ground Motion Simulation Using Rupture Dynamics"

, 2018
Arben Pitarka, Jikai Sun, Hiroshi Kawase
openaire   +3 more sources