摘要
海底管线局部冲刷的数值模拟研究已经有30a的历史。文章描述了海底管线局部冲刷的机理,回顾了国内外对于管线冲刷问题数值模型研究的情况,根据不同模型进行了分类描述,并进行了简单的比较,为该领域的进一步研究提供参考。
The numerical simulation of the local scouring aroud submatine pipelines has been studied for more than thirty years.In this paper,the mechanism of the local scouring around submarine pipelines is described and the numerical simulation researches on this problem at home and abroad are reviewed.Based on different numerical models,the scouring around the pipelines are classified,described and briefly comparared,offering some references for the future studies.
出处
《海岸工程》
2011年第4期76-83,共8页
Coastal Engineering
基金
山东省科技攻关计划项目--沉箱防波堤兼作波力发电气室的捕能效果研究(2009GG10005002)
关键词
海底管线
局部冲刷
数值模型
submarine pipeline
local scouring
numerical simulation
