A review of the rupture characteristics of the 2011 Tohoku-oki Mw 9.1 earthquake

T Lay - Tectonophysics, 2018 - Elsevier
Abstract The 2011 March 11 Tohoku-oki great (Mw 9.1) earthquake ruptured the plate
boundary megathrust fault offshore of northern Honshu with estimates of shallow slip of 50 m …

Geological constraints on the mechanisms of slow earthquakes

JD Kirkpatrick, Å Fagereng, DR Shelly - Nature Reviews Earth & …, 2021 - nature.com
The recognition of slow earthquakes in geodetic and seismological data has transformed the
understanding of how plate motions are accommodated at major plate boundaries. Slow …

Large fault slip peaking at trench in the 2011 Tohoku-oki earthquake

T Sun, K Wang, T Fujiwara, S Kodaira, J He - Nature communications, 2017 - nature.com
During the 2011 magnitude 9 Tohoku-oki earthquake, very large slip occurred on the
shallowest part of the subduction megathrust. Quantitative information on the shallow slip is …

[HTML][HTML] Learning from crustal deformation associated with the M9 2011 Tohoku-oki earthquake

K Wang, T Sun, L Brown, R Hino, F Tomita… - …, 2018 - pubs.geoscienceworld.org
Numerous observations pertaining to the magnitude 9.0 2011 Tohoku-oki earthquake
(offshore Japan) have led to new understanding of subduction zone earthquakes. By …

The state of stress on the fault before, during, and after a major earthquake

EE Brodsky, JJ Mori, L Anderson… - Annual Review of …, 2020 - annualreviews.org
Earthquakes occur by overcoming fault friction; therefore, quantifying fault resistance is
central to earthquake physics. Values for both static and dynamic friction are required, and …

Perspectives on the roles of melanges in subduction accretionary complexes: A review

LA Raymond - Gondwana Research, 2019 - Elsevier
Melanges play three principal, overlapping roles in the architecture of subduction
accretionary complexes (SACs) during and after SAC formation. First, tectonic melanges …

Upper and lower plate controls on the great 2011 Tohoku-oki earthquake

X Liu, D Zhao - Science advances, 2018 - science.org
The great 2011 Tohoku-oki earthquake [moment magnitude (M w) 9.0)] is the best-
documented megathrust earthquake in the world, but its causal mechanism is still in …

Subduction initiation at the Solomon back‐arc basin: Contributions from both island arc rheological strength and oceanic plateau collision

L Wang, L Dai, W Gong, S Li, X Jiang… - Geophysical …, 2022 - Wiley Online Library
It is generally accepted that the subduction polarity reversal (SPR) results from the strong
collision of two plates. Yet, the SPR of the Solomon Back‐arc Basin is started in the “soft …

Role of folding-related deformation in the seismicity of shallow accretionary prisms

F Remitti, A Festa, G Nirta, E Barbero… - Nature …, 2024 - nature.com
The sources of shallow slow earthquakes at subduction zone fronts remain unclear, but are
commonly attributed to faults and shear zones. Structural studies of modern and ancient …

Depth-varying structural characters in the rupture zone of the 2011 Tohoku-oki earthquake

S Kodaira, Y Nakamura, Y Yamamoto… - …, 2017 - pubs.geoscienceworld.org
Seismic, geodetic, and tsunami data of the 2011 Tohoku-oki earthquake (offshore Japan;
moment magnitude, Mw 9.0) have revealed that large coseismic slip reached the trench …