Results 31 to 40 of about 942,715 (203)
Post-earthquake assessment of moderately damaged reinforced concrete plastic hinges
, 2020 Modern reinforced concrete buildings are often designed to dissipate energy during strong earthquakes by permitting the controlled formation of plastic hinges. Plastic hinges require assessment of residual capacity in post-earthquake situations. However,
Marder, K +3 more
core +1 more source
Characteristics of Slow Slip Event in March 2020 Revealed From Borehole and DONET Observatories
Frontiers in Earth Science, 2021 We have detected an event of pore pressure change (hereafter, we refer it to “pore pressure event”) from borehole stations in real time in March 2020, owing to the network developed by connecting three borehole stations to the Dense Oceanfloor Network ...
Keisuke Ariyoshi +13 more
doaj +1 more source
Applying the Coulomb Failure Function with an optimally oriented plane to the 2008 Mw 7.9 Wenchuan earthquake triggering [PDF]
, 2010 The Coulomb failure function (CFF) quantitatively describes static stress changes in secondary faults near the source fault of an earthquake. CFF can be employed to monitor how static stress transfers and then shed some light on the probability of ...
Xu, C., Li, Z., Wang, J., Drummond, J.
core +1 more source
Geochemistry, Geophysics, Geosystems, 2020 Field studies have led to several interpretations on the mechanics behind slow earthquake phenomena downdip of the seismogenic zone. To date, field studies have not examined the shallow subduction interface which may also host slow earthquake phenomena ...
Noah John Phillips +3 more
doaj +1 more source
Geophysical Research Letters, 2023 Off Cape Muroto area, along the Nankai Trough in southwest Japan, is a typical area with adjacent occurrences of slow and megathrust earthquakes. High‐resolution monitoring of slow earthquakes is necessary to understand tectonic conditions.
Satoru Baba +7 more
doaj +1 more source
Static Source Properties of Slow and Fast Earthquakes [PDF]
Journal of Geophysical Research: Solid Earth, 2020 AbstractThe source characteristics of slow and fast earthquakes provide a window into the mechanical properties of faults. In particular, the average stress drop controls the evolution of friction, fault slip, and event magnitude. However, this important source property is typically inferred from the analysis of seismic waves and is subject to many ...
Priyamvada Nanjundiah +2 more
openaire +2 more sources
Haiti - The Slow Road to Reconstruction: Two years after the earthquake [PDF]
, 2012 After two years Haitians continue to grapple with the effects of the devastating earthquake that killed more than 200,000 people and rendered more than one million homeless.
Cohen, Marc J.
core +1 more source
Geophysical Research Letters, 2023 Tremors are a type of slow earthquake with long‐duration signals compared to ordinary earthquakes. The long signals have been considered to solely reflect their long source process.
A. Toh +3 more
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Foreshock properties illuminate nucleation processes of slow and fast laboratory earthquakes
Nature Communications, 2023 Understanding the connection between seismic activity and the earthquake nucleation process is a fundamental goal in earthquake seismology with important implications for earthquake early warning systems and forecasting.
David C. Bolton +3 more
doaj +1 more source
Nature Communications, 2022 Laboratory earthquake experiments reproduce delayed earthquake triggering, similar to aftershocks, as a result of propagating slow slip fronts. The speed of the fronts can be highly sensitive to fault stress levels left behind by previous earthquakes.
Sara Beth L. Cebry +5 more
doaj +1 more source