Integrated seismic source model of the 2021 M 7.1 Fukushima earthquake

Y Zhang, H Bao, Y Aoki… - Geophysical Journal …, 2023 - academic.oup.com
We constructed an integrated rupture model of the 2021 M w 7.1 Fukushima earthquake, an
intraplate earthquake, by resolving both its spatiotemporal distribution of slip-rate and high …

The 2021 and 2022 Fukushima-Oki earthquake doublet: Reactivations of the bending-related faults inside the Japan Trench subducting slab

A Zheng, X Yu, J Qian, W Zhang - Tectonophysics, 2023 - Elsevier
Abstract The Pacific and Okhotsk plates are converging at a rate of about 9 cm/a, thereby
forming the Japan Trench subduction zone. Two large earthquakes occurred in the offshore …

Structural Heterogeneity Controlled Rupture Process of the 2021  7.1 Fukushima, Japan, Earthquake Revealed by Joint Inversion of Seismic and Geodetic Data

Y Tan, N Gu, H Xing, Y Zhang, Z Jin… - Seismological …, 2024 - pubs.geoscienceworld.org
We determined the rupture model of the 2021 M w 7.1 Fukushima earthquake near
northeastern Japan in this study and adopted this model to investigate the cause of this …

Evidence for Low Effective Stress Within the Crust of the Subducted Gorda Plate from the 2022 December Mw 6.4 Ferndale Earthquake Sequence

H Guo, JW Atterholt, JJ McGuire… - Seismological …, 2024 - pubs.geoscienceworld.org
Evidence for Low Effective Stress Within the Crust of the Subducted Gorda Plate from the 2022
December Mw 6.4 Ferndale Earthquak Page 1 Evidence for Low Effective Stress Within the Crust …

[HTML][HTML] Spatiotemporal variations in seismic activity in and around the focal region of the 2021 M7. 3 and 2022 M7. 4 Fukushima-Oki earthquakes, Japan

K Chiba - Tectonophysics, 2024 - Elsevier
The spatiotemporal evolution of seismic activity is presented for a broad region surrounding
the focal areas of the 2021 M 7.3 and 2022 M 7.4 Fukushima-Oki earthquakes, which …

[HTML][HTML] Study of 3-D velocity structure characteristics in Dadu river Houziyan reservoir area at different impoundment stages

Z Yang, J Cao, Y Wu, J Qin, H Huang, X Du… - Frontiers in Earth …, 2024 - frontiersin.org
High-resolution three-dimensional VP, VS and VP/VS images in the Houziyan Reservoir
Area were obtained by using Fast Marching Tomography Package (FMTOMO) with the travel …

Velocity Structure of the Upper Crust and Its Geological Significance in the Jiaodong Area, China

JC Shen, HX Wu, S Yao - Izvestiya, Physics of the Solid Earth, 2024 - Springer
We determined the velocity structure of the upper crust in the Jiaodong area using double
difference seismic tomography, and found that the Jiaodong inland area near the surface (0 …