Zobrazeno 1 - 10
of 192
pro vyhledávání: '"porous seabed"'
Autor:
Magda Waldemar
Publikováno v:
Polish Maritime Research, Vol 30, Iss 2, Pp 197-206 (2023)
This paper deals with the wave-induced cyclic response of a porous seabed (by means of oscillating parameters: pore-fluid pressure, soil displacement components, effective normal stress and shear stress components) due to a surface sinusoidal water-w
Externí odkaz:
https://doaj.org/article/bd1aea46e51741219aa6f691b87c9f4b
Akademický článek
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Autor:
Ali Pooyarad, Hassan Akbari
Publikováno v:
نشریه مهندسی دریا, Vol 17, Iss 33, Pp 1-10 (2021)
Using offshore pipelines is the most common way to transport oil and gas extracted from oil and gas fields. Since the pipelines are usually located on porous seabed, current pattern around them is complicated. In this study, based on the weakly compr
Externí odkaz:
https://doaj.org/article/5f77621b34514eb5b4cc16f57babcd8a
Publikováno v:
Water Science and Engineering, Vol 13, Iss 1, Pp 74-82 (2020)
Pile foundations have been widely used in offshore engineering. In this study, a three-dimensional numerical model was used to investigate the seabed response around a mono-pile under wave-current loading. Reynolds-averaged Navier-Stokes equations we
Externí odkaz:
https://doaj.org/article/5f7b5c57cc7f458c80ef17eabcce78b3
Akademický článek
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Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 5, p 520 (2021)
Most offshore wind turbines are installed in shallow water and exposed to breaking waves. Previous numerical studies focusing on breaking wave forces generally ignored the seabed permeability. In this paper, a numerical model based on Volume-Averaged
Externí odkaz:
https://doaj.org/article/3c57f12146f64d63b24b8da33dbe6cf9
Yes
In this study, a new three-dimensional (3-D) model was developed to provide better understanding of the mechanism for wave-induced seabed response around mono-pile. Based on poro-elastic theory, the fully dynamic (FD) formulations were adopt
In this study, a new three-dimensional (3-D) model was developed to provide better understanding of the mechanism for wave-induced seabed response around mono-pile. Based on poro-elastic theory, the fully dynamic (FD) formulations were adopt
Externí odkaz:
http://hdl.handle.net/10454/9537
Autor:
Mohamin B.M. Khan, Harekrushna Behera
Publikováno v:
Renewable Energy. 173:1027-1039
The study examines the influence of a sloping porous bed on the efficiency of an oscillating water column (OWC) device facing oblique water waves. A vertical, surface piercing, thin plate near a rigid wall approximates the OWC. The system is simulate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d17bd4cb147d18ffe33d09d623bdcac
https://doi.org/10.1016/j.renene.2021.04.046
https://doi.org/10.1016/j.renene.2021.04.046
Publikováno v:
Journal of Marine Science and Engineering, Vol 7, Iss 3, p 57 (2019)
The evaluation of the trench stability under the action of ocean waves is an important issue in the construction of an immersed tunnel. In this study, a two-dimensional coupling model of a wave-seabed-immersed tunnel is proposed for the dynamic respo
Externí odkaz:
https://doaj.org/article/2b39add924e141fea97bb81284f4b6a2
Publikováno v:
Journal of Coastal Research, 2013 Jan 01, 428-433.
Externí odkaz:
https://www.jstor.org/stable/26482007