Journal ArticleDOI
Tentative engineering approach to scour around spherical bodies in random waves
TLDR
Truelsen et al. as discussed by the authors presented an approach by which the scour depth around a spherical body and the self-burial depth of such a body in random waves can be derived.About:
This article is published in Applied Ocean Research.The article was published on 2007-02-01. It has received 11 citations till now.read more
Citations
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Scour around spherical bodies and self-burial
TL;DR: In this article, an experimental study on scour around spherical bodies and self-burial in steady current and in waves was carried out, where the effect of the Shields parameter and the position of the sphere with respect to the bed was investigated.
Journal ArticleDOI
Scour below marine pipelines in shoaling conditions for random waves
TL;DR: In this paper, Mendez et al. presented an approach by which the scour depth below pipelines in shoaling conditions beneath non-breaking and breaking random waves can be derived, based on describing the wave motion as a stationary Gaussian narrowband random process.
Journal ArticleDOI
Burial and scour of short cylinders under combined random waves and currents including effects of second order wave asymmetry
Dag Myrhaug,Muk Chen Ong +1 more
TL;DR: In this paper, Catano-Lopera and Garcia presented an approach by which the burial and scour of short cylinders under combined second order random waves and currents can be derived.
Journal ArticleDOI
Scour Around Vertical Pile Foundations for Offshore Wind Turbines Due to Long-Crested and Short-Crested Nonlinear Random Waves
Dag Myrhaug,Muk Chen Ong +1 more
TL;DR: In this paper, the maximum scour depth around vertical piles exposed to long-crested (2D) and shortcresting (3D) nonlinear random waves can be derived.
Journal ArticleDOI
Long- and short-crested random wave-induced scour below pipelines
Dag Myrhaug,Ong Muk Chen +1 more
TL;DR: In this article, a stochastic method for estimating the maximum scour depth and width of pipelines exposed to long-crested (2-D) and short-stacked (3-C) non-linear random waves can be derived.
References
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Journal Article
Dynamics of marine sands: a manual for practical applications
TL;DR: In this article, a general procedure and errors and sensitivities properties of water and sand Currents Waves Combined waves and currents Threshold of motion Bed features Suspended sediment Bedload transport Total load transport Morphodynamics and scour Handling the wave-current climate case studies
Book
The mechanics of scour in the marine environment
B. Mutlu Sumer,Jørgen Fredsøe +1 more
TL;DR: Scour Below Pipelines Scour around a single slender pile Scour Around a Group of Slender Piles Examples of More Complex Configurations ScourAround Large Piles Scouraround Breakwaters Scour at Seawalls Ship-Propeller Scour Impact of Liquefaction
Book
Scour at Marine Structures: A Manual for Practical Applications
TL;DR: In this paper, the wave-current climate is considered as a general principle of scour, and a physical model of local scour is proposed. But this model is not suitable for outdoor scour.
Journal ArticleDOI
Scour around Pile in Combined Waves and Current
B. Mutlu Sumer,Jørgen Fredsøe +1 more
TL;DR: In this paper, the results of an experimental study on scour around a pile subject to combined waves and current were presented, where irregular waves were used in the experiments, which were carried out both for normal and irregular waves.
Journal ArticleDOI
Scour below pipelines and around vertical piles in random waves
Dag Myrhaug,Håvard Rue +1 more
TL;DR: In this paper, an approach for estimating the scour depth and width of a circular vertical pile in random waves is presented. But this approach is limited to the case of pipelines.