The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes

The problems of water lag time during flood forecasting, the rate of pollution spreading over the basin area in the event of industrial accidents, the transport of suspended and dissolved substances by rivers, and planning of erosion control measures are very relevant today. Within the framework of...

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Main Authors:	Bukovskiy Mikhail, Kuzmin Kirill, Chernova Maria, Vishniakova Elena
Format:	Article
Language:	English
Published:	EDP Sciences 2020-01-01
Series:	E3S Web of Conferences
Online Access:	https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/23/e3sconf_vc2020_06002.pdf

id	doaj-9bfe5e07c0784ed896531a60d95e287e
record_format	Article
spelling	doaj-9bfe5e07c0784ed896531a60d95e287e2021-04-02T13:33:47ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011630600210.1051/e3sconf/202016306002e3sconf_vc2020_06002The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopesBukovskiy Mikhail0Kuzmin Kirill1Chernova Maria2Vishniakova Elena3Tambov State University named after G.R. DerzhavinTambov State University named after G.R. DerzhavinTambov State University named after G.R. DerzhavinSaint Petersburg State UniversityThe problems of water lag time during flood forecasting, the rate of pollution spreading over the basin area in the event of industrial accidents, the transport of suspended and dissolved substances by rivers, and planning of erosion control measures are very relevant today. Within the framework of the basin approach, an elementary water catchment can be adopted as an elementary unit for the analysis of a particular territory. At the same time, river bed slopes determine the power of the water flow, and the average slopes of water catchments significantly affect the formation of river flow, the nature of the hydrological regime and determine the erosion potential of the territory. The object of the study is the basin of the Karay river, located in the southeastern part of the OkaDon plain. The Karay river is a right tributary of the Khoper river (the Don river basin). For the Karay river basin the river bed slopes and average gradients of catchment slopes are calculated and analyzed. The calculations were based on the digital elevation model created in GIS MapInfo. It is shown that the average slopes of the territories within the Karay river basin range from 0.4° to 1.4°.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/23/e3sconf_vc2020_06002.pdf
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Bukovskiy Mikhail Kuzmin Kirill Chernova Maria Vishniakova Elena
spellingShingle	Bukovskiy Mikhail Kuzmin Kirill Chernova Maria Vishniakova Elena The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes E3S Web of Conferences
author_facet	Bukovskiy Mikhail Kuzmin Kirill Chernova Maria Vishniakova Elena
author_sort	Bukovskiy Mikhail
title	The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes
title_short	The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes
title_full	The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes
title_fullStr	The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes
title_full_unstemmed	The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes
title_sort	structure of the karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes
publisher	EDP Sciences
series	E3S Web of Conferences
issn	2267-1242
publishDate	2020-01-01
description	The problems of water lag time during flood forecasting, the rate of pollution spreading over the basin area in the event of industrial accidents, the transport of suspended and dissolved substances by rivers, and planning of erosion control measures are very relevant today. Within the framework of the basin approach, an elementary water catchment can be adopted as an elementary unit for the analysis of a particular territory. At the same time, river bed slopes determine the power of the water flow, and the average slopes of water catchments significantly affect the formation of river flow, the nature of the hydrological regime and determine the erosion potential of the territory. The object of the study is the basin of the Karay river, located in the southeastern part of the OkaDon plain. The Karay river is a right tributary of the Khoper river (the Don river basin). For the Karay river basin the river bed slopes and average gradients of catchment slopes are calculated and analyzed. The calculations were based on the digital elevation model created in GIS MapInfo. It is shown that the average slopes of the territories within the Karay river basin range from 0.4° to 1.4°.
url	https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/23/e3sconf_vc2020_06002.pdf
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The structure of the Karay river basin by the longitudinal slopes of the river beds and the average gradients of water catchments slopes

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