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Fault structures and their geoelectric parameters in the epicentral zone of the 27 September 2003 Chuya earthquake (Gorny Altai) from resistivity data. / Nevedrova, N. N.; Deev, E. V.; Ponomarev, P. V.

In: Russian Geology and Geophysics, Vol. 58, No. 1, 01.01.2017, p. 123-132.

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@article{6e1d279b29af46eb9e88fec3b3bd38e8,
title = "Fault structures and their geoelectric parameters in the epicentral zone of the 27 September 2003 Chuya earthquake (Gorny Altai) from resistivity data",
abstract = "This paper presents an integrated measurement technique based on DC methods (vertical electrical sounding, electrical resistivity tomography) which was used to identify faults and determine their geoelectric parameters in the western part of the Chuya basin. New information on the structure of the Chagan River valley located in the zone of the disastrous 27 September 2003 Chuya earthquake has been obtained from the results of these methods. Geoelectric cross-sections of the sedimentary sequence and the upper part of the basement were obtained from VES data, showing the block structure of the study area. Electrical resistivity tomography sections confirm the presence of a major fault between basement blocks of different heights and indicate the presence of faults bounding the valley on its right side and in the southwestern part.",
keywords = "Chagan River valley, electrical resistivity tomography, geoelectric parameters of fault zones, vertical electrical soundings, DEEP-STRUCTURE",
author = "Nevedrova, {N. N.} and Deev, {E. V.} and Ponomarev, {P. V.}",
year = "2017",
month = jan,
day = "1",
doi = "10.1016/j.rgg.2016.01.021",
language = "English",
volume = "58",
pages = "123--132",
journal = "Russian Geology and Geophysics",
issn = "1068-7971",
publisher = "Elsevier Science B.V.",
number = "1",

}

RIS

TY - JOUR

T1 - Fault structures and their geoelectric parameters in the epicentral zone of the 27 September 2003 Chuya earthquake (Gorny Altai) from resistivity data

AU - Nevedrova, N. N.

AU - Deev, E. V.

AU - Ponomarev, P. V.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - This paper presents an integrated measurement technique based on DC methods (vertical electrical sounding, electrical resistivity tomography) which was used to identify faults and determine their geoelectric parameters in the western part of the Chuya basin. New information on the structure of the Chagan River valley located in the zone of the disastrous 27 September 2003 Chuya earthquake has been obtained from the results of these methods. Geoelectric cross-sections of the sedimentary sequence and the upper part of the basement were obtained from VES data, showing the block structure of the study area. Electrical resistivity tomography sections confirm the presence of a major fault between basement blocks of different heights and indicate the presence of faults bounding the valley on its right side and in the southwestern part.

AB - This paper presents an integrated measurement technique based on DC methods (vertical electrical sounding, electrical resistivity tomography) which was used to identify faults and determine their geoelectric parameters in the western part of the Chuya basin. New information on the structure of the Chagan River valley located in the zone of the disastrous 27 September 2003 Chuya earthquake has been obtained from the results of these methods. Geoelectric cross-sections of the sedimentary sequence and the upper part of the basement were obtained from VES data, showing the block structure of the study area. Electrical resistivity tomography sections confirm the presence of a major fault between basement blocks of different heights and indicate the presence of faults bounding the valley on its right side and in the southwestern part.

KW - Chagan River valley

KW - electrical resistivity tomography

KW - geoelectric parameters of fault zones

KW - vertical electrical soundings

KW - DEEP-STRUCTURE

UR - http://www.scopus.com/inward/record.url?scp=85013226532&partnerID=8YFLogxK

U2 - 10.1016/j.rgg.2016.01.021

DO - 10.1016/j.rgg.2016.01.021

M3 - Article

AN - SCOPUS:85013226532

VL - 58

SP - 123

EP - 132

JO - Russian Geology and Geophysics

JF - Russian Geology and Geophysics

SN - 1068-7971

IS - 1

ER -

ID: 10309968