Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Marapulets, Yuriy"'
Publikováno v:
EPJ Web of Conferences. 11/8/2021, Vol. 253, p1-10. 10p.
Publikováno v:
EPJ Web of Conferences, Vol 254, p 02002 (2021)
We continue the investigation of earlier discovered joint acoustic and electric responses of near-surface sedimentary rocks on the deformation by earthquake seismic waves. The appearance and absence of this response in earthquakes with the energy cla
Externí odkaz:
https://doaj.org/article/c23194c0d68d486f9e55de5bdb4d8e64
Publikováno v:
E3S Web of Conferences, Vol 196, p 02028 (2020)
Acoustic and electric responses of near-surface sedimentary rocks are considered. They were recorded during the deformations by seismic waves from six earthquakes with magnitude Mw = 6.6-7.7 at the distances of 131-728 km from epicenters in Kamchatka
Externí odkaz:
https://doaj.org/article/35f283e6df4241da8400a3c06ac622d1
Publikováno v:
E3S Web of Conferences, Vol 127, p 02023 (2019)
Simultaneous atomspheric-lithospheric acoustic observations have been carried out during autumn-spring periods of 2017-2019 in Kamchatka at “Karymshina” observation site located in the zone of different-rank tectonic faults. A laser strainmeter-i
Externí odkaz:
https://doaj.org/article/26f72ea0fc34444caf1eab97625fb6cd
Publikováno v:
E3S Web of Conferences, Vol 127, p 02015 (2019)
The results of analysis of near-surface sedimentary rock electric and acoustic responses on seismic waves from five Kamchatka earthquakes with the magnitudes of 4.9 – 7.3 at the distances of 79 – 498 km from epicenters are presented. Manifestatio
Externí odkaz:
https://doaj.org/article/d45f8be043d34e8a9de017315229b32f
Publikováno v:
E3S Web of Conferences, Vol 62, p 02009 (2018)
Simultaneous monitoring of signals recorded by a three-component piezoceramic seismic receiver and by a laser strainmeter-interferometer have been carried out in Kamchatka since 2016. Cases of simultaneous registration of low-frequency geoacoustic an
Externí odkaz:
https://doaj.org/article/195c05fa258841179deefbf43503a1c0
Publikováno v:
E3S Web of Conferences, Vol 62, p 02012 (2018)
The paper is devoted to the development and comparison of different numerical methods which increase the adaptive property and improve the accuracy of matching pursuit algorithm in connection to geoacoustic and electromagnetic signals. At each step o
Externí odkaz:
https://doaj.org/article/e8bcc6ff3b7b4c8ead6d22c790a462d2
Publikováno v:
E3S Web of Conferences, Vol 20, p 03002 (2017)
The most probable cause of simultaneous anomalous radiations in electromagnetic and acoustic fields, different in nature, is intensification of deformation processes during strong earthquake preparation. To verify this fact, simultaneous observations
Externí odkaz:
https://doaj.org/article/a04ac727164e477b890fee613134cc01
Publikováno v:
E3S Web of Conferences, Vol 11, p 00020 (2016)
The possibility of joint perturbation of geoacoustic, emanation and atmospheric electric fields by the Earth’s crust — atmosphere boundary before an earthquake is considered. In order to detect it, simultaneous registration of these fields was ca
Externí odkaz:
https://doaj.org/article/a20d0a602d774ff0be55c57acd49d527
Publikováno v:
E3S Web of Conferences, Vol 11, p 00014 (2016)
To investigate high frequency geoacoustic emission, a receiving system based on a compound vector receiver was installed in Kamchatka. It allows the authors to determine the direction of sound wave arrival. In the result of data analysis for the peri
Externí odkaz:
https://doaj.org/article/2e8985af913a4060a373b84c25b24ae2