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 …

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 …

Stable forearc stressed by a weak megathrust: Mechanical and geodynamic implications of stress changes caused by the M= 9 Tohoku‐oki earthquake

K Wang, L Brown, Y Hu, K Yoshida… - Journal of Geophysical …, 2019 - Wiley Online Library
Rupture‐zone averaged static stress drop in the 2011 M= 9 Tohoku‐Oki earthquake was
less than 5 MPa, but it caused a stress reversal in most of the offshore forearc, although the …

Heterogeneities in stress and strength in Tohoku and its relationship with earthquake sequences triggered by the 2011 M9 Tohoku-Oki earthquake

K Yoshida, A Hasegawa, T Yoshida… - Pure and Applied …, 2019 - Springer
Inland Tohoku has been recognized as under the WNW-ESE compressional stress state
before the 2011 M9 Tohoku-Oki earthquake. Earthquakes that occurred there were …

Stress rotations due to the M6.5 foreshock and M7.3 main shock in the 2016 Kumamoto, SW Japan, earthquake sequence

K Yoshida, A Hasegawa, T Saito… - Geophysical …, 2016 - Wiley Online Library
A shallow M7. 3 event with a M6. 5 foreshock occurred along the Futagawa‐Hinagu fault
zone in Kyushu, SW Japan. We investigated the spatiotemporal variation of the stress …

Spatial variation in stress orientation in and around Türkiye: rupture propagation across the stress regime transition in the 2023 Mw 7.8 Kahramanmaraş earthquake

K Yoshida - Geophysical Journal International, 2024 - academic.oup.com
On 6 February 2023, the M w 7.8 Kahramanmaraş, Türkiye, earthquake occurred on the East
Anatolian Fault Zone (EAFZ). This study examined the spatial variation of the stress field in …

Earth's free surface complicates inference of absolute stress from earthquake‐induced stress rotations

JL Hardebeck - Geophysical Research Letters, 2024 - Wiley Online Library
The stress redistribution from an earthquake can produce localized measurable rotations of
the principal stress axes if the absolute level of differential stress in the crust is on the order …

Temporal variation of frictional strength in an earthquake swarm in NE Japan caused by fluid migration

K Yoshida, A Hasegawa… - Journal of Geophysical …, 2016 - Wiley Online Library
Temporal variations of the fault frictional strength was investigated based on the diversity of
focal mechanisms in the source area of the Yamagata‐Fukushima border earthquake …

Metre-scale stress heterogeneities and stress redistribution drive complex fracture slip and fracture growth during a hydraulic stimulation experiment

L Villiger, VS Gischig, G Kwiatek… - Geophysical Journal …, 2021 - academic.oup.com
We investigated the induced seismicity, source mechanisms and mechanical responses of a
decametre-scale hydraulic stimulation of a pre-existing shear zone in crystalline rock, at the …

Improving the Constraint on the Mw 7.1 2016 Off‐Fukushima Shallow Normal‐Faulting Earthquake With the High Azimuthal Coverage Tsunami Data From the S‐Net …

T Kubota, H Kubo, K Yoshida… - Journal of …, 2021 - Wiley Online Library
Tsunamis with amplitudes of up to 40 cm, related to the Mw 7.1 normal‐faulting earthquake
off Fukushima, Japan, on November 21, 2016, were clearly recorded by a new offshore wide …