Results 101 to 110 of about 4,259 (235)

Subduction Parameters Controlling the Occurrence of Shallow and Deep Slow‐Slip Events (SSEs)

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.
Abstract Slow‐slip events (SSEs) are transient aseismic fault‐slip phenomena that release tectonic stresses in a variety of tectonic environments, including subduction zones. In subduction margins, SSEs commonly occur along the plate interface at shallow (<20 km) and deep (30–60 km) depths.
Mario Arroyo‐Solórzano, Lucas Crisosto, Jorge Jara, Álvaro González, Fabrice Cotton   +4 more
wiley   +1 more source

Role of the overriding plate in the subduction process: Insights from numerical models

, 2010
Active convergent margins are primarily shaped by the interplay among the subducting plate, overriding plate, and mantle. The effect of important forces, like far-field mantle flow, overriding plate motion, and inter-plate coupling, however, remains ...
FACCENNA C., VAN DINTHER Y, Morra, Gabriele, Tectonophysics, van Dinther, Ylona, Faccenna, Claudio, MORRA G, Funiciello, Francesca   +7 more
core   +1 more source

Distribution pattern and influencing factors of in-situ stress for deep levels in Shoushan No.1 Coal Mine

Meitan xuebao
To investigate the distribution pattern and influencing factors of in-situ stress for deep levels in the Shoushan No.1 Mine, according to the measured in-situ stress data of the mine, the tectonophysics and rock mechanics and numerical simulation methods
Deyong GUO, Xiaosheng CHUAI, Tiegang ZHANG, Mingsheng GUO   +3 more
doaj   +1 more source

Precise Temperature Measurements and Long‐Term Observations Revealed an Almost‐Constant Temperature Zone in a Vertical 700‐m‐Deep Borehole in the Aso Volcanic Region

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.
Abstract To determine the subsurface temperature distribution and its relevance to groundwater flow in the deep subsurface, we repeated temperature depth profile measurements and conducted long‐term temperature observations in an ∼700‐m‐deep borehole penetrating the Futagawa fault along the Kiyama–Kashima graben in the Aso volcanic region, Japan from ...
Weiren Lin, Susumu Shibutani, Shuai Feng, Nana Kamiya, Kazuya Ishitsuka, Xiaoqiu Yang, Yutaro Shigemitsu, Yupeng Cao, Koichiro Sado   +8 more
wiley   +1 more source

On the spatio‐temporal distribution of acoustic emissions in two granitic rocks under triaxial compression: The role of pre‐existing cracks

Geophysical Research Letters, 2000
We used a new rapid data acquisition system to examine the role of pre‐existing crack density in determining the mechanical properties of crystalline rock.
X. ‐L. Lei, K. Kusunose, O. Nishizawa, A. Cho, T. Satoh   +4 more
doaj   +1 more source

Two‐Layer Anisotropy Beneath Subduction Zones: Bayesian Inversion

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.
Abstract Shear‐wave splitting measurements have the potential to constrain multiple layers of anisotropy and thereby enhance depth resolution. Using the formulation of Silver and Savage (1994, https://doi.org/10.1111/j.1365‐246x.1994.tb04027.x), previous studies have employed deterministic grid‐search approaches to identify best‐fitting two‐layer ...
Cheng‐Chien Peng, Ban‐Yuan Kuo, Jean‐Paul Montagner   +2 more
wiley   +1 more source

Regarding the discussion about the banded magnetic anomalies of the oceans

Геофизический журнал
The author supports the theory of plate tectonics with a plume component, pointing out the weak aspects of the arguments regarding the banded magnetic anomalies (BMA) of the ocean floor, which are the subject of discussions between supporters and ...
O.B. Gintov
doaj   +1 more source

Resonant signals in the lithosphere-atmosphere-ionosphere coupling. [PDF]

Sci Rep, 2022
Chen CH, Sun YY, Zhang X, Gao Y, Wang F, Lin K, Tang CC, Huang R, Xu R, Liu J, Wang Y, Chen C.   +11 more
europepmc   +1 more source

D‐Rex++: A New Tool to Simulate Olivine's Crystallographic Preferred Orientation in the Upper Mantle With Grain Size‐Coupled Rheology

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.
Abstract Understanding the co‐evolution of olivine's crystallographic preferred orientation (CPO) and grain size is essential for capturing the dynamics of Earth's upper mantle. Existing CPO evolution models, such as D‐Rex, successfully predict CPO development but overpredict CPO strength and do not provide a physically meaningful grain size, limiting ...
Srivatsan Vedavyas, Menno Fraters, Magali I. Billen, Yuval Boneh   +3 more
wiley   +1 more source

An analog material for ductile non-linear lithosphere rheology: application to lithospheric tearing

, 2018
Stress-dependent non-linear upper mantle rheology has a firm base in rock mechanical tests, where this non-linearity results from dislocation creep of minerals.
Govers, R.M.A., Willingshofer, E., Sokoutis, D., Tectonophysics, Norder, Ben, Tectonics, Broerse, D.B.T.   +6 more
core