Sedimentation-induced burial of subsea pipelines: Observations from field data and laboratory experiments
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- 作者：Simon H.F. Leckiea ; simon.leckie@research.uwa.edu.au" class="auth_mail" title="E-mail the corresponding author ; Henning Mohra ; b ; Scott Drapera ; b ; Dianne L. McLeanc ; David J. Whitea ; d ; Liang Chengb
- 关键词：Scour ; Sedimentation ; Sediment transport ; Pipeline embedment ; On-bottom stability ; Pipe-soil interaction
- 刊名：Coastal Engineering
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：114
- 期：Complete
- 页码：137-158
- 全文大小：5062 K
文摘
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Pipeline embedment changes are examined using high-resolution field data.
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Covers a range of water depths from the continental slope to the continental shelf.
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Sedimentation is the principal mechanism, confirmed with model-scale experiments.
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Sedimentation driven by high-velocity, short-duration flows due to internal waves.
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Fish found to be the principal agents of span formation.
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