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海底管线局部冲刷机理研究综述

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2009-10-15

Journal: 海洋通报

Included Journals: CSCD、ISTIC、PKU

Volume: 28

Issue: 5

Page Number: 110-120

ISSN: 1001-6392

Key Words: 海底管线;局部冲刷起动;2D局部冲刷;流-管-土耦合;3D局部冲刷;冲刷机理

Abstract: 局部冲刷造成的悬空是海底管线失效的最大诱发因素.对均流及波浪作用下铺设在海床表面管线的局部冲刷起动机理、临界条件以及2D局部冲刷机理、流-管-土耦合机理和3D局部冲刷机理等做了分析和总结.

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