Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › глава/раздел › научная › Рецензирование
Determination of ice thickness using standing waves. / Fedin, K. V.; Kolesnikov, Yu I.; Ngomayezwe, L.
Springer Geology. ред. / Tatiana Chaplina. Том II 1. ред. Springer Science and Business Media Deutschland GmbH, 2021. стр. 9-13 (Springer Geology).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › глава/раздел › научная › Рецензирование
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TY - CHAP
T1 - Determination of ice thickness using standing waves
AU - Fedin, K. V.
AU - Kolesnikov, Yu I.
AU - Ngomayezwe, L.
N1 - Publisher Copyright: © The Author(s), under exclusive license to Springer Nature Switzerland AG 2021. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2021
Y1 - 2021
N2 - The article presents the results of field experiments demonstrating the possibility of determining the thickness of the ice cover by acoustic noise. The accumulation of amplitude spectra of a large number of noise records was used. The obtained results clearly demonstrate the possibility of using the resonance method for fast and fairly accurate determination of the ice thickness. In addition, we can confidently talk about where the contact of ice with the ground ends (the nature of the frequency distribution changes). In addition, the article shows that the analysis of standing waves of vertical compression-tension arising in the coating under the influence of noise makes it possible to control the thickness of the coating and to evaluate the ratio of acoustic stiffnesses of the coating and the underlying layer at a qualitative level.
AB - The article presents the results of field experiments demonstrating the possibility of determining the thickness of the ice cover by acoustic noise. The accumulation of amplitude spectra of a large number of noise records was used. The obtained results clearly demonstrate the possibility of using the resonance method for fast and fairly accurate determination of the ice thickness. In addition, we can confidently talk about where the contact of ice with the ground ends (the nature of the frequency distribution changes). In addition, the article shows that the analysis of standing waves of vertical compression-tension arising in the coating under the influence of noise makes it possible to control the thickness of the coating and to evaluate the ratio of acoustic stiffnesses of the coating and the underlying layer at a qualitative level.
KW - Acoustic noise
KW - Ice thickness
KW - Standing waves
UR - http://www.scopus.com/inward/record.url?scp=85100976398&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/16b43106-bdeb-390b-85e1-e878e603c6e4/
U2 - 10.1007/978-3-030-53521-6_3
DO - 10.1007/978-3-030-53521-6_3
M3 - Chapter
AN - SCOPUS:85100976398
SN - 978-3-030-53520-9
SN - 978-3-030-53523-0
VL - II
T3 - Springer Geology
SP - 9
EP - 13
BT - Springer Geology
A2 - Chaplina, Tatiana
PB - Springer Science and Business Media Deutschland GmbH
ER -
ID: 27959633