Zobrazeno 1 - 10
of 403
pro vyhledávání: '"Bed topography"'
Publikováno v:
Applied Water Science, Vol 14, Iss 6, Pp 1-23 (2024)
Abstract The investigation of bed topography downstream of culverts is very important. Since bed topography goes through extreme changes through time, this study investigated the temporal evaluations of bed topography. Also, the bed level downstream
Externí odkaz:
https://doaj.org/article/e0b4e5b72f7b42e08ac814bddc2dcd23
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102617- (2024)
This study applied triad submerged vanes upstream of piers and varied their submergence ratios in order to explore and reduce scouring around piers in a bend. The most important findings are presented as follows: Triad vanes decreased the scour hole
Externí odkaz:
https://doaj.org/article/13cc71bf25bb4f0aa949881f229e5b44
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103173- (2024)
Assessing scour depth downstream of piano key weirs (PKWs) is crucial for maintaining their structural integrity. The slope of the outlet keys significantly influences flow velocity and the associated risk of downstream scouring. This study experimen
Externí odkaz:
https://doaj.org/article/71e8ab9ae3c2404b9bd64bf6fee050b8
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 9, p 1566 (2024)
Laboratory experiments are crucial for understanding scour around embedded structures. However, there is currently no standard and reliable instrumentation for monitoring the progression of this physical process in laboratory. In this paper, the capa
Externí odkaz:
https://doaj.org/article/c2b226a08f5f4bd190fea055f5cd861e
Autor:
Thongley Thongley, Praveen K. Thakur, Varun Khajuria, Neharika Bhattarai, Kuenzang Choden, Chokila Chokila
Publikováno v:
Journal of Water and Climate Change, Vol 14, Iss 8, Pp 2825-2841 (2023)
The purpose of this study was to determine the glacier displacement, velocity, and thickness of seven major glaciers of Bhutan and predicted potential glacier lake formation site with its depth. We named the glacier identification (ID) number 1–7 f
Externí odkaz:
https://doaj.org/article/d180e885ba274934b304285173fb6ee1
Publikováno v:
Journal of Hydraulic Structures, Vol 9, Iss 2, Pp 1-13 (2023)
Bridges are the most important river structures that are destroyed due to erosion. The change in the shape of the river geometry along the course of the river leads to erosion of the river bed and can also affect scour around the pier. Therefore, in
Externí odkaz:
https://doaj.org/article/e97a5ec27fda4ecabe891146e04ff96a
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Numerical analysis of hydrodynamics influenced by a deformed bed due to a near-bank vegetation patch
Publikováno v:
Water Supply, Vol 22, Iss 2, Pp 1546-1556 (2022)
This study uses a 2D hydro-morphological model to analyze hydrodynamics over flat and deformed beds with a near-bank vegetation patch. By varying the patch density, the generalized results show that the hydrodynamics over deformed beds differs a lot
Externí odkaz:
https://doaj.org/article/7e2be150035c49a6a9d967aa2a6f7352