Temporal stress changes caused by earthquakes: A review

JL Hardebeck, T Okada - Journal of Geophysical Research …, 2018 - Wiley Online Library
Earthquakes can change the stress field in the Earth's lithosphere as they relieve and
redistribute stress. Earthquake‐induced stress changes have been observed as temporal …

A decade of lessons learned from the 2011 Tohoku‐Oki earthquake

N Uchida, R Bürgmann - Reviews of Geophysics, 2021 - Wiley Online Library
Abstract The 2011 Mw 9.0 Tohoku‐oki earthquake is one of the world's best‐recorded
ruptures. In the aftermath of this devastating event, it is important to learn from the complete …

Updip Fluid Flow in the Crust of the Northeastern Noto Peninsula, Japan, Triggered the 2023 Mw 6.2 Suzu Earthquake During Swarm Activity

K Yoshida, N Uchida, Y Matsumoto… - Geophysical …, 2023 - Wiley Online Library
An Mw 6.2 earthquake occurred in Suzu, northeastern Noto Peninsula, Japan, on 5 May
2023, followed by many aftershocks. Before this mainshock‐aftershock sequence, an …

Potentially exploitable supercritical geothermal resources in the ductile crust

N Watanabe, T Numakura, K Sakaguchi, H Saishu… - Nature …, 2017 - nature.com
The hypothesis that the brittle–ductile transition (BDT) drastically reduces permeability
implies that potentially exploitable geothermal resources (permeability> 10− 16 m2) …

Fluid geochemistry and geothermal anomaly along the Yushu-Ganzi-Xianshuihe fault system, eastern Tibetan Plateau: Implications for regional seismic activity

W Liu, L Guan, Y Liu, X Xie, M Zhang, B Chen, S Xu… - Journal of …, 2022 - Elsevier
Hydrothermal activity and seismicity are abundant along the Yushu-Ganzi-Xianshuihe fault
system (YGXFS) in the eastern Tibetan Plateau. However, the processes and factors that …

Interaction between aseismic slip and fluid invasion in earthquake swarms revealed by dense geodetic and seismic observations

Y Yukutake, K Yoshida, R Honda - Journal of Geophysical …, 2022 - Wiley Online Library
Recent seismic and geodetic observations suggest the involvement of pressurized fluid and
aseismic slip during earthquake swarms. However, the interaction between these two factors …

Hydraulic fracturing and permeability enhancement in granite from subcritical/brittle to supercritical/ductile conditions

N Watanabe, M Egawa, K Sakaguchi… - Geophysical …, 2017 - Wiley Online Library
Hydraulic fracturing experiments were conducted at 200–450° C by injecting water into
cylindrical granite samples containing a borehole at an initial effective confining pressure of …

Upward earthquake swarm migration in the northeastern Noto Peninsula, Japan, initiated from a deep ring‐shaped cluster: Possibility of fluid leakage from a hidden …

K Yoshida, M Uno, T Matsuzawa… - Journal of …, 2023 - Wiley Online Library
This study describes an ongoing intense earthquake swarm in the crust of the northeastern
Noto Peninsula, Japan, that began around the end of 2019. Fluid movement related to …

Hypocenter migration and seismicity pattern change in the Yamagata‐Fukushima border, NE Japan, caused by fluid movement and pore pressure variation

K Yoshida, A Hasegawa - Journal of Geophysical Research …, 2018 - Wiley Online Library
The spatiotemporal distributions of hypocenters and temporal change in seismicity patterns
were investigated in details for events in the Yamagata‐Fukushima border earthquake …

Temporal changes in stress drop, frictional strength, and earthquake size distribution in the 2011 Yamagata‐Fukushima, NE Japan, earthquake swarm, caused by …

K Yoshida, T Saito, Y Urata, Y Asano… - … Research: Solid Earth, 2017 - Wiley Online Library
In this study, we investigated temporal variations in stress drop and b‐value in the
earthquake swarm that occurred at the Yamagata‐Fukushima border, NE Japan, after the …