Abstract
The results of a geophysical field experiment on the ice sheet of Lake Baikal are presented. The experiment was carried out in order to obtain a better understanding of generation and propagation of geo-hydroacoustic waves in the lithosphere–hydrosphere–ice system characterized by a layered structure. For the first time, the recording of signals from a distant vibroseismic source by means of an ice-based seismo-hydroacoustic array consisting of separate elements has been demonstrated.
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ACKNOWLEDGMENTS
The authors are grateful to Corresponding Member of the RAS D.P. Gladkochub, head of the Institute of the Earth’s Crust, Siberian Branch, Russian Academy of Sciences, for his help in organization and performance of the real-scale experiment and to L.E. Sobisevich for his constructive criticism and fruitful discussions.
Funding
This work was supported by the Russian Foundation for Basic Research, project nos. 18-05-70034 and 19-35-90036.
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Translated by N. Astafiev
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Sobisevich, A.L., Presnov, D.A., Tubanov, T.A. et al. The Baikal Ice-Based Seismoacoustic Experiment. Dokl. Earth Sc. 496, 76–79 (2021). https://doi.org/10.1134/S1028334X21010219
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DOI: https://doi.org/10.1134/S1028334X21010219