Development of tomographic technology for the Earth’s crust in the shelf regions
- Authors: Dolgikh G.I.1, Budrin S.S.1, Dolgikh S.G.1, Ovcharenko V.V.1, Pivovarov A.A.1, Samchenko A.N.1, Shvyrev A.N.1, Chupin V.A.1, Yaroshchuk I.O.1
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Affiliations:
- Il’ichev Pacific Oceanological Institute, Far East Branch
- Issue: Vol 475, No 1 (2017)
- Pages: 811-815
- Section: Geophysics
- URL: https://ogarev-online.ru/1028-334X/article/view/190327
- DOI: https://doi.org/10.1134/S1028334X17070121
- ID: 190327
Cite item
Abstract
On the basis of experimental data obtained during a comprehensive experiment in Vityaz Bay of the Sea of Japan using onshore laser strainmeters and a low-frequency hydroacoustic emitter generating complex phase-manipulated signals with a central frequency of 33 Hz, we developed the basic principles of contactless tomography of the Earth’s crust in the shelf regions of various seas, including those covered by ice, making it possible to determine efficiently the structure and composition of the upper Earth’s crust under seas.
About the authors
G. I. Dolgikh
Il’ichev Pacific Oceanological Institute, Far East Branch
Author for correspondence.
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
S. S. Budrin
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
S. G. Dolgikh
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
V. V. Ovcharenko
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
A. A. Pivovarov
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
A. N. Samchenko
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
A. N. Shvyrev
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
V. A. Chupin
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
I. O. Yaroshchuk
Il’ichev Pacific Oceanological Institute, Far East Branch
Email: dolgikh@poi.dvo.ru
Russian Federation, Vladivostok, 690000
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