USGS · 70019968
Transient triggering of near and distant earthquakes
Abstract
We demonstrate qualitatively that frictional instability theory provides a context for understanding how earthquakes may be triggered by transient loads associated with seismic waves from near and distance earthquakes. We assume that earthquake triggering is a stick-slip process and test two hypotheses about the effect of transients on the timing of instabilities using a simple spring-slider model and a rate- and state-dependent friction constitutive law. A critical triggering threshold is implicit in such a model formulation.
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J. Gomberg, M.L. Blanpied, N.M. Beeler. 1997-04-01. Transient triggering of near and distant earthquakes. https://doi.org/10.1785/bssa0870020294
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