LONG-TERM AND TIDAL STRAINS RECORDED BY EXTENSOMETERS AND TILTMETERS: (TIEN SHAN - ALA-ARCHA OBSERVATORY)

dc.contributor.author	Timofeev V.Yu.
dc.contributor.author	Yakovenko V.S.
dc.contributor.author	Duchkov A.D.
dc.contributor.author	Zapreeva E.A.
dc.contributor.author	Ducarme B.
dc.date.accessioned	2021-03-23T04:36:34Z
dc.date.available	2021-03-23T04:36:34Z
dc.date.issued	2001
dc.identifier	https://www.elibrary.ru/item.asp?id=14995461
dc.identifier.citation	Russian Geology and Geophysics, 2001, 42, 10, 1650-1658
dc.identifier.issn	1068-7971
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/27080
dc.description.abstract	Measurements performed by means of tiltmeters and expansometers in special-purpose underground observatories are important part of the research of the crustal kinematic parameters in the northern Tien Shan. Long runs of tilts and deformations observed at the Ala-Archa underground station (42.63° N, 74.50° E) have been analyzed. Results of tidal analysis are reported. Slow variations in tilts and deformations reveal seasonal changes and slope effects caused by seismic activity of the region. The annual average rate of meridional compression was 3.10-7 for the period 1985-97 and 7.10-7 for 1989-97.
dc.title	LONG-TERM AND TIDAL STRAINS RECORDED BY EXTENSOMETERS AND TILTMETERS: (TIEN SHAN - ALA-ARCHA OBSERVATORY)
dc.type	Статья

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