MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST
Melioration measures at swamps of the Republic of Karelia and Murmansk Oblast, and their successive agricultural use change water/physical properties of this wetland. Changes in potential of soil water that determines of energy of water-soil relationship accompany the peat density increase. The auth...
Published in: | Water sector of Russia: problems, technologies, management |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | Russian |
Published: |
Russian Research Institute for Water Resources Integrated Management and Protection (RosNIIVKh)
2020
|
Subjects: | |
Online Access: | https://doi.org/10.35567/1999-4508-2020-2-2 https://doaj.org/article/90a087384f5f4da6910077c7d8d897dc |
id |
ftdoajarticles:oai:doaj.org/article:90a087384f5f4da6910077c7d8d897dc |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:90a087384f5f4da6910077c7d8d897dc 2023-05-15T17:13:27+02:00 MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST Sergey A. Lavrov Igor L. Kalyuzhny 2020-04-01T00:00:00Z https://doi.org/10.35567/1999-4508-2020-2-2 https://doaj.org/article/90a087384f5f4da6910077c7d8d897dc RU rus Russian Research Institute for Water Resources Integrated Management and Protection (RosNIIVKh) https://waterjournal.ru/article/176 https://doaj.org/toc/1999-4508 https://doaj.org/toc/2686-8253 doi:10.35567/1999-4508-2020-2-2 1999-4508 2686-8253 https://doaj.org/article/90a087384f5f4da6910077c7d8d897dc Водное хозяйство России: проблемы, технологии, управление, Vol 11, Iss 2, Pp 23-36 (2020) drained swamps potential of soil water coefficient of moisture conduction republic of karelia murmansk oblast River lake and water-supply engineering (General) TC401-506 article 2020 ftdoajarticles https://doi.org/10.35567/1999-4508-2020-2-2 2022-12-31T01:55:11Z Melioration measures at swamps of the Republic of Karelia and Murmansk Oblast, and their successive agricultural use change water/physical properties of this wetland. Changes in potential of soil water that determines of energy of water-soil relationship accompany the peat density increase. The authors state that potential of soil water depends in functional manner on peat moisture and its density. It is fixed that under increase of wetland usage period peat density rises and, consequently, soil water potential rises as well. We suggested the method and calculating formula approximating potential dependency on moisture content within the whole range of its changes. The article defines dependency of moisture conduction on moisture (within the range from 30% to 80% of volume) that is based on relationship between coefficient of moisture conduction and potential. Article in Journal/Newspaper Murmansk Oblast Republic of Karelia Directory of Open Access Journals: DOAJ Articles Murmansk Water sector of Russia: problems, technologies, management 2, 2020 23 36 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
drained swamps potential of soil water coefficient of moisture conduction republic of karelia murmansk oblast River lake and water-supply engineering (General) TC401-506 |
spellingShingle |
drained swamps potential of soil water coefficient of moisture conduction republic of karelia murmansk oblast River lake and water-supply engineering (General) TC401-506 Sergey A. Lavrov Igor L. Kalyuzhny MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST |
topic_facet |
drained swamps potential of soil water coefficient of moisture conduction republic of karelia murmansk oblast River lake and water-supply engineering (General) TC401-506 |
description |
Melioration measures at swamps of the Republic of Karelia and Murmansk Oblast, and their successive agricultural use change water/physical properties of this wetland. Changes in potential of soil water that determines of energy of water-soil relationship accompany the peat density increase. The authors state that potential of soil water depends in functional manner on peat moisture and its density. It is fixed that under increase of wetland usage period peat density rises and, consequently, soil water potential rises as well. We suggested the method and calculating formula approximating potential dependency on moisture content within the whole range of its changes. The article defines dependency of moisture conduction on moisture (within the range from 30% to 80% of volume) that is based on relationship between coefficient of moisture conduction and potential. |
format |
Article in Journal/Newspaper |
author |
Sergey A. Lavrov Igor L. Kalyuzhny |
author_facet |
Sergey A. Lavrov Igor L. Kalyuzhny |
author_sort |
Sergey A. Lavrov |
title |
MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST |
title_short |
MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST |
title_full |
MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST |
title_fullStr |
MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST |
title_full_unstemmed |
MAIN HYDROPHYSICAL PARAMETERS OF THE DRAINED SWAMPS OF THE REPUBLIC OF KARELIA AND MURMANSK OBLAST |
title_sort |
main hydrophysical parameters of the drained swamps of the republic of karelia and murmansk oblast |
publisher |
Russian Research Institute for Water Resources Integrated Management and Protection (RosNIIVKh) |
publishDate |
2020 |
url |
https://doi.org/10.35567/1999-4508-2020-2-2 https://doaj.org/article/90a087384f5f4da6910077c7d8d897dc |
geographic |
Murmansk |
geographic_facet |
Murmansk |
genre |
Murmansk Oblast Republic of Karelia |
genre_facet |
Murmansk Oblast Republic of Karelia |
op_source |
Водное хозяйство России: проблемы, технологии, управление, Vol 11, Iss 2, Pp 23-36 (2020) |
op_relation |
https://waterjournal.ru/article/176 https://doaj.org/toc/1999-4508 https://doaj.org/toc/2686-8253 doi:10.35567/1999-4508-2020-2-2 1999-4508 2686-8253 https://doaj.org/article/90a087384f5f4da6910077c7d8d897dc |
op_doi |
https://doi.org/10.35567/1999-4508-2020-2-2 |
container_title |
Water sector of Russia: problems, technologies, management |
container_issue |
2, 2020 |
container_start_page |
23 |
op_container_end_page |
36 |
_version_ |
1766070573993033728 |