Zobrazeno 1 - 10
of 241
pro vyhledávání: '"River training"'
Publikováno v:
Nature-Based Solutions, Vol 6, Iss , Pp 100180- (2024)
The traditional Japanese river training structure, known as “Seigyu”, designed to divert flow, reduce flow velocity, and promote geomorphological changes, is expected to contribute to the management of river morphology. Seigyu is highly imperviou
Externí odkaz:
https://doaj.org/article/9aeeb4666f9345c9814387ff402a9b50
Publikováno v:
Water Science, Vol 37, Iss 1, Pp 40-56 (2023)
ABSTRACTSedimentation at intakes of drinking water treatment plants (DWTPs) clogs intake pipe inlets causing interruption of water supply and serious pump abrasion. It occurs due to river flow velocity (FV) decline which causes flow inability to carr
Externí odkaz:
https://doaj.org/article/1231f58e59c84487ba19b84060480ca5
Publikováno v:
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, Vol 32, Iss 1 (2023)
Spur-dikes are efficient hydraulic structures that are made for numerous purposes. They have one end on the stream bank and another extending into the current. As a result of the existing spur-dikes in the stream course, the local scour phenomena usu
Externí odkaz:
https://doaj.org/article/9a9b1e19cfdd40299943c42f601bec61
Publikováno v:
Frontiers in Water, Vol 4 (2023)
This study investigates the occurrence and dynamics of single row alternate bars forming in a particular reach of the sand bed Elbe River in Germany. Although the formation and dynamics of alternate bars have been intensively investigated in the lite
Externí odkaz:
https://doaj.org/article/d718250be50a4b93a041daa4b6382d11
Akademický článek
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Autor:
Ravi Prakash Tripathi, K. K. Pandey
Publikováno v:
Water Supply, Vol 21, Iss 2, Pp 542-552 (2021)
A spur dike is mainly constructed as a river-training structure and is primarily used to prevent bank erosion. The restriction to flow caused by the construction of a spur dike promotes local scour around the structure. In the case of a dike placed i
Externí odkaz:
https://doaj.org/article/70fbf347b5e548a6b4ec9e5c29ed05ac
Publikováno v:
Facta Universitatis. Series: Architecture and Civil Engineering, Vol 19, Iss 3, Pp 305-313 (2021)
In the past 30 years the efforts to protect river beds and banks have increased significantly. The selection and design of proper structural solution means finding a solution in accordance with construction principles, river geomorphology, avoiding c
Externí odkaz:
https://doaj.org/article/a1a8c8dfbb9f42b5a351e59d65c6ee79
Publikováno v:
Open Geosciences, Vol 12, Iss 1, Pp 637-655 (2020)
The channels of the main rivers in the Kłodzko County, South West Poland, have been strongly influenced by human activities since the end of the nineteenth century. The reasons, type, and time frame of these changes are very similar to those which o
Externí odkaz:
https://doaj.org/article/7e00fdb9cfd541c499eb1ae81df44c51
Publikováno v:
Vietnam Journal of Science, Technology and Engineering, Vol 62, Iss 3 (2022)
In recent years, the construction of upstream reservoirs and the extraction and structural construction activities on the river banks and beds have caused downstream changes in river morphology and hydrological regime of the Red river system, which h
Externí odkaz:
https://doaj.org/article/b2ff2833979c47ba84a9724de585190b
Publikováno v:
علوم آب و خاک, Vol 23, Iss 4, Pp 93-106 (2019)
Occurrence of heavy floods in rivers causes a lot of damages and losses. In this research, to highlight the river-training reaches in 10.9 km of Babolrud River, first, using topographic map of the area, the Tin layer was created in GIS software. Then
Externí odkaz:
https://doaj.org/article/ebaf286ceb8e4c5a84f877d65c3a4411