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The Transient and Intermittent Nature of Slow Slip

open access: yesAGU Advances, 2020
To first order, faults are locked while stress builds up to a devastating earthquake. However, we know that faults also slip slowly. After decades of geophysical observation, slow slip is now recognized as part of a continuum of transient deformation ...
R. Jolivet, W. B. Frank
doaj   +2 more sources

Data assimilation for fault slip monitoring and short-term prediction of spatio-temporal evolution of slow slip events: application to the 2010 long-term slow slip event in the Bungo Channel, Japan

open access: yesEarth, Planets and Space
Monitoring and predicting fault slip behaviors in subduction zones is essential for understanding earthquake cycles and assessing future earthquake potential. We developed a data assimilation method for fault slip monitoring and the short-term prediction
Masayuki Kano   +4 more
doaj   +2 more sources

Sustainability of apparent slip in micro-channel flows [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Pawar, PS   +3 more
core   +6 more sources

Slow-slip events in semi-brittle serpentinite fault zones. [PDF]

open access: yesSci Rep, 2018
Slow-slip events are earthquake-like events only with much lower slip rates. While peak coseismic velocities can reach tens of meters per second, slow-slip is on the order of 1E-7 m/s and may last for days to weeks.
Goswami A, Barbot S.
europepmc   +5 more sources

Filling the Gap in Cascadia: The Emergence of Low‐Amplitude Long‐Term Slow Slip

open access: yesGeochemistry, Geophysics, Geosystems, 2021
Long‐term slow slip events have been observed at several subduction zones around the globe, where they play an integral part in strain release along megathrust faults.
Carolyn P. Nuyen, David A. Schmidt
doaj   +1 more source

Influence of grain structure and slip planarity on fatigue crack growth in low alloying artificially aged 2xxx aluminium alloys [PDF]

open access: yes, 2007
The fatigue crack growth behaviour under constant amplitude loading of three low alloying artificially aged 2xxx aluminium alloys with distinct microstructures is analysed. Fatigue crack growth tests show a correlation between fatigue performance and the
Starink, M.J.   +3 more
core   +1 more source

Slow slip events are regular earthquakes

open access: yes, 2021
Slow slip events usually occur downdip of seismogenic zones in subduction megathrusts and crustal faults, with rupture speeds much slower than earthquakes.
Weng, Huihui
core   +1 more source

Long-term slow slip events along the Nankai trough subduction zone after the 2011 Tohoku earthquake in Japan

open access: yesEarth, Planets and Space, 2017
The global navigation satellite system (GNSS) network in Japan has detected transient crustal deformation in regions along the Nankai trough subduction zone in southwest Japan from approximately 2013, after the 2011 Tohoku earthquake. Using the GNSS data,
Shinzaburo Ozawa
doaj   +1 more source

Deformation Process and Mechanism of the Frontal Megathrust at the Nankai Subduction Zone

open access: yesGeochemistry, Geophysics, Geosystems, 2022
The frontal megathrust of the Nankai Trough subduction zone is recognized as a seismogenic fault based on a record of frictional heating, but the underlying micromechanical processes that act on the fault surface are poorly known. Here we present a layer
Gaku Kimura   +12 more
doaj   +1 more source

Frictional and Lithological Controls on Shallow Slow Slip at the Northern Hikurangi Margin

open access: yesGeochemistry, Geophysics, Geosystems, 2022
Slow slip events (SSEs) have been identified at subduction zones globally as an important link in the continuum between elastodynamic ruptures and stable creep.
Srisharan Shreedharan   +5 more
doaj   +1 more source

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