Identification of Linear Earthquake Epicenter Sequences in the Seismic Field of the Garm Regionстатья
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Дата последнего поиска статьи во внешних источниках: 3 ноября 2018 г.
Аннотация:Abstract — The linear sequences of weak earthquake epicenters reflecting the dynamics of seismotectonic deformation of a fractured medium can be found by using the concept of a regular structure of global tectonic fracturing. A method was developed for revealing the linear sequences (chains) of epicenters of related earthquakes, with the use of an example of the Garm region seismicity. The stability of the identified structural chains was assessed. Analysis of a catalog with about 60000, M = 1-4, seismic events in a time interval from 1955—1990 shows the proposed research direction to be promising for study of the seismic regime dynamics. This direction may be helpful in revealing strong earthquake precursors.