Electrical triggering of earthquakes: results of laboratory experiments at spring-block models
Sign Up to like & getrecommendations! Published in 2017 at "Earthquake Science"
DOI: 10.1007/s11589-017-0181-8
Abstract: Recently published results of field and laboratory experiments on the seismic/acoustic response to injection of direct current (DC) pulses into the Earth crust or stressed rock samples raised a question on a possibility of electrical… read more here.
Keywords: block; results laboratory; current density; spring block ... See more keywords
Traveling waves in a spring-block chain sliding down a slope.
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review E"
DOI: 10.1103/physreve.96.012227
Abstract: Traveling waves are studied in a spring slider-block model. We explicitly construct front waves (kinks) for a piecewise-linear spinodal friction force. Pulse waves are obtained as the matching of two traveling fronts with identical speeds.… read more here.
Keywords: block; chain sliding; traveling waves; spring block ... See more keywords
Review and Update on Some Connections between a Spring-Block SOC Model and Actual Seismicity in the Case of Subduction Zones
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DOI: 10.3390/e24040435
Abstract: The self-organized critical (SOC) spring-block models are accessible and powerful computational tools for the study of seismic subduction. This work aims to highlight some important findings through an integrative approach of several actual seismic properties,… read more here.
Keywords: spring block; seismicity; model; block ... See more keywords
Multifractal Properties of Time Series of Synthetic Earthquakes Obtained from a Spring-Block Model
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DOI: 10.3390/e25050773
Abstract: With the spring-block model proposed by Olami, Feder, and Christensen (OFC), we obtained a time series of synthetic earthquakes with different values of the conservation level (β), which measures the fraction of the energy that… read more here.
Keywords: series; series synthetic; spring block; time series ... See more keywords
On the Possibility of Reproducing Utsu’s Law for Earthquakes with a Spring-Block SOC Model
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DOI: 10.3390/e25050816
Abstract: The Olami, Feder and Christensen (OFC) spring-block model has proven to be a powerful tool for analyzing and comparing synthetic and real earthquakes. This work proposes the possible reproduction of Utsu’s law for earthquakes in… read more here.
Keywords: utsu law; spring block; law earthquakes; model ... See more keywords