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 …

Structure and composition of the plate-boundary slip zone for the 2011 Tohoku-Oki earthquake

FM Chester, C Rowe, K Ujiie, J Kirkpatrick, C Regalla… - Science, 2013 - science.org
The mechanics of great subduction earthquakes are influenced by the frictional properties,
structure, and composition of the plate-boundary fault. We present observations of the …

Review of major shale-dominated detachment and thrust characteristics in the diagenetic zone: Part II, rock mechanics and microscopic scale

CK Morley, C von Hagke, R Hansberry, A Collins… - Earth-Science …, 2018 - Elsevier
Characterising large shale thrust zone behaviour down to the diagenetic-metamorphic
boundary is both simple and complex. The task in critical taper, analogue and numerical …

The thickness of subduction plate boundary faults from the seafloor into the seismogenic zone

CD Rowe, JC Moore, F Remitti… - …, 2013 - pubs.geoscienceworld.org
The thickness of an active plate boundary fault is an important parameter for understanding
the strength and spatial heterogeneity of fault behavior. We have compiled direct …

Seismic potential of weak, near-surface faults revealed at plate tectonic slip rates

MJ Ikari, AJ Kopf - Science advances, 2017 - science.org
The near-surface areas of major faults commonly contain weak, phyllosilicate minerals,
which, based on laboratory friction measurements, are assumed to creep stably. However, it …

Spectrum of slip behaviour in Tohoku fault zone samples at plate tectonic slip rates

MJ Ikari, Y Ito, K Ujiie, AJ Kopf - Nature Geoscience, 2015 - nature.com
During the 2011 Tohoku-oki earthquake, extremely extensive coseismic slip ruptured
shallow parts of the Japan Trench subduction zone and breached the sea floor,. This part of …

High‐resolution seismic imaging in the Japan Trench axis area off Miyagi, northeastern Japan

Y Nakamura, S Kodaira, S Miura… - Geophysical …, 2013 - Wiley Online Library
Newly obtained high‐resolution seismic data reveal the detailed structure of the Japan
Trench axis off Miyagi, Japan, in the region of large shallow slip during the 11 March 2011 …

Laboratory slow slip events in natural geological materials

MJ Ikari - Geophysical Journal International, 2019 - academic.oup.com
Slow slip events (SSEs) and other forms of slow and transient fault slip are becoming
increasingly recognized as important, due to their influence on seismicity and potential to …

How sediment thickness influences subduction dynamics and seismicity

S Brizzi, I van Zelst, F Funiciello, F Corbi… - Journal of …, 2020 - Wiley Online Library
It has long been recognized that sediments subducting along the megathrust influence the
occurrence of giant (M w≥ 8.5) megathrust earthquakes. However, the limited observation …

Thermal conductivities, thermal diffusivities, and volumetric heat capacities of core samples obtained from the Japan Trench Fast Drilling Project (JFAST)

W Lin, PM Fulton, RN Harris, O Tadai… - Earth, Planets and …, 2014 - Springer
We report thermal conductivities, thermal diffusivities, and volumetric heat capacities
determined by a transient plane heat source method for four whole-round core samples …