ANALYSIS OF THE VARIATIONS OF GEOPHYSICAL FIELDS IN THE BLACK SEA-CAUCASUS-CASPIAN REGION IN THE LIGHT OF MODERN GEODYNAMIC MOVEMENTS

  • I.A. Aliev The Institute of geology of the Dagestan Centre of science of Russian Academy of Sciences, Russia, Makhachkala, 367030, M.Iaragskogo st., 75
  • A. G. Magomedov The Institute of geology of the Dagestan Centre of science of Russian Academy of Sciences, Russia, Makhachkala, 367030, M.Iaragskogo st., 75
  • A. S. Idarmachev The Institute of geology of the Dagestan Centre of science of Russian Academy of Sciences, Russia, Makhachkala, 367030, M.Iaragskogo st., 75
Keywords: seismic events, the movement of plates, tectonic movements, rift

Abstract

To analyze the variations of geophysical fields in the Black Sea-Caucasus-Caspian region studied seismic events with M > 4 m and a depth of source 4‑45 km from 2007 till 2011. This suggests that for discharge of the accumulated tectonic stress caused by movement of the Arabian plate to the North and North-East Africa, there are two ways: Northwest by Anatolian faults and Northeast by Caucasus faults. The analysis of the changes of the correlation coefficient variations on resistance of GPS stations «Georezistor» to predict change of seismic activity associated with the tectonic stresses caused by movement of the Arabian plate to the North and the African to the North-East.
64  |    22
Published
2013-11-04
Issue
Vol 3 No 2 (2013): Geology and Geophysics of the South of Russia, 2013 No 2
Section
Articles