INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROST
We studied in the lab the interaction of river runoff from frozen soil, simulating the upper, active-layer, changing the thermal (warming) and mechanical (impact of rain) external influences. We determined the time of thawing of ground and infiltration in soil, sediment transport along the lines und...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
Nauka
2015-11-01
|
| Series: | Лëд и снег |
| Subjects: | |
| Online Access: | https://ice-snow.igras.ru/jour/article/view/240 |
| _version_ | 1826558350354022400 |
|---|---|
| author | I. I. Gritsuk E. I. Debolskaya V. K. Debolsky O. Ya. Maslikova N. K. Ponomarev |
| author_facet | I. I. Gritsuk E. I. Debolskaya V. K. Debolsky O. Ya. Maslikova N. K. Ponomarev |
| author_sort | I. I. Gritsuk |
| collection | DOAJ |
| description | We studied in the lab the interaction of river runoff from frozen soil, simulating the upper, active-layer, changing the thermal (warming) and mechanical (impact of rain) external influences. We determined the time of thawing of ground and infiltration in soil, sediment transport along the lines under the influence of slope flows, caused by both natural thawing permafrost and storm flows. A mathematical model for predicting the dynamics of river channels in the permafrost under the influence of external factors is suggested. |
| first_indexed | 2024-04-10T02:29:26Z |
| format | Article |
| id | doaj.art-a1b0102096b1458e8d17ab6757e27daa |
| institution | Directory Open Access Journal |
| issn | 2076-6734 2412-3765 |
| language | Russian |
| last_indexed | 2025-03-14T08:43:06Z |
| publishDate | 2015-11-01 |
| publisher | Nauka |
| record_format | Article |
| series | Лëд и снег |
| spelling | doaj.art-a1b0102096b1458e8d17ab6757e27daa2025-03-02T12:52:25ZrusNaukaЛëд и снег2076-67342412-37652015-11-01523737810.15356/2076-6734-2012-3-73-78227INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROSTI. I. Gritsuk0E. I. Debolskaya1V. K. Debolsky2O. Ya. Maslikova3N. K. Ponomarev4Institute of Water Problems, Russian Academy of Sciences, MoscowInstitute of Water Problems, Russian Academy of Sciences, MoscowInstitute of Water Problems, Russian Academy of Sciences, MoscowInstitute of Water Problems, Russian Academy of Sciences, MoscowRussian University of Peopled Friendship, MoscowWe studied in the lab the interaction of river runoff from frozen soil, simulating the upper, active-layer, changing the thermal (warming) and mechanical (impact of rain) external influences. We determined the time of thawing of ground and infiltration in soil, sediment transport along the lines under the influence of slope flows, caused by both natural thawing permafrost and storm flows. A mathematical model for predicting the dynamics of river channels in the permafrost under the influence of external factors is suggested.https://ice-snow.igras.ru/jour/article/view/240coastal deformationground thawingice content of soilslaboratory experimentpermafrostrainriverbed |
| spellingShingle | I. I. Gritsuk E. I. Debolskaya V. K. Debolsky O. Ya. Maslikova N. K. Ponomarev INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROST Лëд и снег coastal deformation ground thawing ice content of soils laboratory experiment permafrost rain riverbed |
| title | INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROST |
| title_full | INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROST |
| title_fullStr | INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROST |
| title_full_unstemmed | INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROST |
| title_short | INFLUENCE OF RAINFALL PRECIPITATION ON THE DEFORMATION OF THE RIVER BANK CHANNELS IN PERMAFROST |
| title_sort | influence of rainfall precipitation on the deformation of the river bank channels in permafrost |
| topic | coastal deformation ground thawing ice content of soils laboratory experiment permafrost rain riverbed |
| url | https://ice-snow.igras.ru/jour/article/view/240 |
| work_keys_str_mv | AT iigritsuk influenceofrainfallprecipitationonthedeformationoftheriverbankchannelsinpermafrost AT eidebolskaya influenceofrainfallprecipitationonthedeformationoftheriverbankchannelsinpermafrost AT vkdebolsky influenceofrainfallprecipitationonthedeformationoftheriverbankchannelsinpermafrost AT oyamaslikova influenceofrainfallprecipitationonthedeformationoftheriverbankchannelsinpermafrost AT nkponomarev influenceofrainfallprecipitationonthedeformationoftheriverbankchannelsinpermafrost |