Scour below pipelines and around vertica
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Dag Myrhaug; Muk Chen Ong; Henrik Føien; Cecilie Gjengedal; Bernt J. Leira
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Article
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2009
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Elsevier Science
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English
⚖ 523 KB
This paper provides a method by which the scour depth below pipelines and around single vertical piles for combined random waves plus current including effects of second-order wave asymmetry can be derived. Here the empirical formulas proposed by Sumer and Fredsøe [1996. Scour below pipelines in com