Real time analysis of shear waves as a means of earth quake hazard mitigation. First time observed continental subduction in a continent-continent collision.
Earth Sciences
Aug 27, 2013
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In an earthquake, ground motion is the result of waves emitted when the two sides of a fault move—or slip—rapidly past each other, with an average relative speed of about three feet per second. Not all fault segments ...
Earth Sciences
Jan 9, 2013
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Japan's seismologists were so entrenched in outdated beliefs about seismic hazard that they became blinkered to the risk of the March 11 mega-quake, a commentary in a top science journal charged on Wednesday.
Earth Sciences
Apr 13, 2011
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New hazard maps for communities from San Jose to Palo Alto in Northern California delineate the probability of earthquake-induced liquefaction, based on three scenarios: a magnitude 7.8 on the San Andreas Fault comparable ...
Earth Sciences
Jan 27, 2009
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A new method of measuring sediment thickness across Australia's interior offers a cost-effective and straightforward solution for estimating seismic hazard and resource potential while reducing carbon footprint, according ...
Earth Sciences
Apr 2, 2024
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A data set on seismic and tsunami hazards of a coastal Oregon town has received a 2023 DesignSafe data set award, given in recognition of the data set's diverse contributions to natural hazards research.
Earth Sciences
Jun 22, 2023
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Seismic arrays deployed in California's Long Beach and Seal Beach areas detected more than a thousand tiny earthquakes over eight months, many of them located at surprisingly shallow depths of less than two kilometers below ...
Earth Sciences
Apr 5, 2023
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A comprehensive study suggests the Arabian plate is geologically stable and capable of withstanding long-term forces from surrounding tectonic activity.
Earth Sciences
Aug 15, 2022
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Earthquakes are famously impossible to predict, and have been the cause of some of the most devastating events in human history. But could we learn more about these natural disasters by tracking them backwards through time?
Earth Sciences
Mar 24, 2022
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Juan Carlos Tiznado is the lead author on a new paper in the Journal of Geotechnical and Geoenvironmental Engineering that helps engineers better understand and predict the "liquefaction" hazard during earthquakes and more ...
Earth Sciences
Dec 6, 2021
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