| Issue |
E3S Web Conf.
Volume 431, 2023
XI International Scientific and Practical Conference Innovative Technologies in Environmental Science and Education (ITSE-2023)
|
|
|---|---|---|
| Article Number | 03004 | |
| Number of page(s) | 11 | |
| Section | Mining, Geology and Geotechnology | |
| DOI | https://doi.org/10.1051/e3sconf/202343103004 | |
| Published online | 13 October 2023 | |
Results of applying the georadiolocation method to estimate snow volume in small avalanche assemblages on Sakhalin Island
1 Federal State Budgetary Institution Special Design Bureau of Marine Research Automation Facilities of the Far East Branch of the Russian Academy of Sciences, Yuzhno-Sakhalinsk, Russia
2 Special Research Bureau for Automation of Marine Research of the Far Eastern Branch of the Russian Academy of Sciences, Yuzhno-Sakhalinsk, Russia
* Corresponding author: darya-kononova@yandex.ru
In this paper, the authors present the results of snow volume estimation in small avalanche accumulations on Sakhalin Island using GPR. Sakhalin Island using GPR. As a result of using the GPR method, data on snow cover height, snow volume and density on the slope were obtained. The values obtained using GPR correlate well with data from pits and observations from the Nevelsk weather station, which is located at a close altitude. GPR was modified to complete the study. We used metal markers in the control points to clarify the height of layers when linking them to radarograms. GeoScan32 software was used to determine the dielectric permittivity of the snow cover. The application of the georadiolocation method allows to safely and accurately estimate the snow volume in avalanche accumulation.
© The Authors, published by EDP Sciences, 2023
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