Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/1526
DC Field | Value | Language |
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dc.contributor.authorall | Kissin, I. G.; Joint Institute of Physics of the Earth, Russian Academy of Sciences, Moscow, Russia | en |
dc.contributor.authorall | Ruzajkin, A. I.; Joint Institute of Physics of the Earth, Russian Academy of Sciences, Moscow, Russia | en |
dc.date.accessioned | 2006-09-11T07:48:28Z | en |
dc.date.available | 2006-09-11T07:48:28Z | en |
dc.date.issued | 1997-03 | en |
dc.identifier.uri | http://hdl.handle.net/2122/1526 | en |
dc.description.abstract | The higher electrical conductivity of rocks in the middle and lower parts of the Earth's crust is generally related to the presence of fluids in rocks. The metamorphic processes of dehydration contribute to release of fluids, above all, water; these processes are also responsible for an increase in rock porosity and fracturing. These processes influence the stressed-strained state of the medium under specific conditions. A probable mechanism of earthquake source formation on the contact of blocks with different rates of dehydration and, consequently, different electrical conductivity is discussed. The spatial positions of electrically conductive and seismically active zones are correlated and definite relations between them are found with special reference to the vast area of the Northern Tien Shan within Kirgizstan and some other regions. The greatest concentration of earthquake sources is observed mainly near the contacts between blocks with contrastingly different electrical conductivity values and on sites with a sharp drop in conductive-layer depths. | en |
dc.format.extent | 2514203 bytes | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | English | en |
dc.relation.ispartofseries | 2/40 (1997) | en |
dc.subject | Earthquake | en |
dc.subject | electrical conductivity | en |
dc.subject | metamorphic process | en |
dc.subject | fluid | en |
dc.subject | dehydration | en |
dc.title | The relations between seismically active and electrically conductive zones | en |
dc.type | article | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.subject.INGV | 04. Solid Earth::04.06. Seismology::04.06.02. Earthquake interactions and probability | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.contributor.author | Kissin, I. G. | en |
dc.contributor.author | Ruzajkin, A. I. | en |
dc.contributor.department | Joint Institute of Physics of the Earth, Russian Academy of Sciences, Moscow, Russia | en |
dc.contributor.department | Joint Institute of Physics of the Earth, Russian Academy of Sciences, Moscow, Russia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Joint Institute of Physics of the Earth, Russian Academy of Sciences, Moscow, Russia | - |
crisitem.author.dept | Joint Institute of Physics of the Earth, Russian Academy of Sciences, Moscow, Russia | - |
crisitem.classification.parent | 04. Solid Earth | - |
Appears in Collections: | Annals of Geophysics |
Files in This Item:
File | Description | Size | Format | |
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05 kissin.pdf | 2.46 MB | Adobe PDF | View/Open |
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