Resolution and uncertainties in estimates of earthquake stress drop and energy release

RE Abercrombie - … Transactions of the Royal Society A, 2021 - royalsocietypublishing.org
Our models and understanding of the dynamics of earthquake rupture are based largely on
estimates of earthquake source parameters, such as stress drop and radiated seismic …

Fracture energy and breakdown work during earthquakes

M Cocco, S Aretusini, C Cornelio… - Annual Review of …, 2023 - annualreviews.org
Large seismogenic faults consist of approximately meter-thick fault cores surrounded by
hundreds-of-meters-thick damage zones. Earthquakes are generated by rupture …

[图书][B] The mechanics of earthquakes and faulting

CH Scholz - 2019 - books.google.com
This essential reference for graduate students and researchers provides a unified treatment
of earthquakes and faulting as two aspects of brittle tectonics at different timescales. The …

Natural and experimental evidence of melt lubrication of faults during earthquakes

G Di Toro, T Hirose, S Nielsen, G Pennacchioni… - science, 2006 - science.org
Melt produced by friction during earthquakes may act either as a coseismic fault lubricant or
as a viscous brake. Here we estimate the dynamic shear resistance (τf) in the presence of …

High‐velocity frictional properties of a clay‐bearing fault gouge and implications for earthquake mechanics

N Brantut, A Schubnel, JN Rouzaud… - Journal of …, 2008 - Wiley Online Library
Frictional properties of natural kaolinite‐bearing gouge samples from the Median Tectonic
Line (SW Japan) have been studied using a high‐velocity rotary shear apparatus, and …

Pulverized fault rocks and damage asymmetry along the Arima-Takatsuki Tectonic Line, Japan

TM Mitchell, Y Ben-Zion, T Shimamoto - Earth and Planetary Science …, 2011 - Elsevier
We present field and laboratory data on pulverized rocks at the Hakusui-kyo outcrop of the
Arima-Takatsuki Tectonic Line (ATTL), which is a dextral strike slip fault with~ 17km …

[PDF][PDF] The habitat of fault-generated pseudotachylyte: Presence vs. absence of friction-melt

RH Sibson, VG Toy, R Abercrombie - Geophysical Monograph …, 2006 - researchgate.net
Anticipated frictional dissipation during seismic rupture is such (10–100 MW/m2) that melting
on fault planes should be widespread provided slip is well-localized. However, despite …

Inferring earthquake physics and chemistry using an integrated field and laboratory approach

A Niemeijer, G Di Toro, WA Griffith, A Bistacchi… - Journal of Structural …, 2012 - Elsevier
Earthquakes are the result of a combination of (1) physico-chemical processes operating in
fault zones, which allow ruptures to nucleate and rock friction to decrease with increasing …

Earthquake rupture dynamics frozen in exhumed ancient faults

G Di Toro, S Nielsen, G Pennacchioni - Nature, 2005 - nature.com
Most of our knowledge about co-seismic rupture propagation is derived from inversion and
interpretation of strong-ground-motion seismograms,,, laboratory experiments on rock, and …

Frictional melt and seismic slip

S Nielsen, G Di Toro, T Hirose… - Journal of Geophysical …, 2008 - Wiley Online Library
Frictional melt is implied in a variety of processes such as seismic slip, ice skating, and
meteorite combustion. A steady state can be reached when melt is continuously produced …