Scour around marine naked pipeline under wave action

被引：0
|
作者：
Qin, CR [1 ]
机构：
[1] Tianjin Univ, Tianjin 300072, Peoples R China
来源：
PROCEEDINGS OF THE EIGHTH INTERNATIONAL OFFSHORE AND POLAR ENGINEERING, VOL 2 | 1998年
关键词：
scour; marine naked pipeline; wave action;
D O I：
暂无
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
When nearshore and landing pipelines are exposed on sea bed the vortex area is formed around the naked pipeline under wave action. There is an erosive hole in vortex area. In this paper, it is given to calculating formulas for the depth and length of the erosive hole from analysis of vortex intensity and demonstrating physical meaning of formulas. A simple calculation method is provided for engineering practice with the formulas.
引用
收藏
页码：592 / 597
页数：2
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