RESEARCH ON DAMPING OF THE DEEPWATER TRUNCATED MORRING LINE
RESEARCH ON DAMPING OF THE DEEPWATER TRUNCATED MORRING LINE
复制标题
DOI：
--
复制
发表时间：
2009
期刊：
影响因子：
--
通讯作者：
X. Longfei
中科院分区：
文献类型：
--
作者：
X. Longfei
以具有两种不同截断形式的系泊缆的深水平台为例，通过模型试验和数值模拟研究了单根系泊缆的阻尼特性，并通过不规则波模型试验进行了验证。结果表明，通过调整系泊缆的参数，可以使系泊缆的波频阻尼与截断系泊缆的波频阻尼相一致，但截断系泊缆的低频阻尼明显小于全系泊缆。深度1，如果截断很大。
Using the deepwater platform with two different truncated mooring lines as an example.Damping of the single mooring lines is investigated by means of model test and numerical simulation and is verified by irregular wave model tests.The result shows that wave frequency damping can be consisted with truncated mooring line by adjusting the parameters.But the low frequency damping of truncated one is obviously smaller than full-depth one if the truncation is large.