Numerical Modeling of a Single-Point Mooring Cage With a Frontal Rigid Frame

被引：22
作者：
Huang, Chai-Cheng [1 ]
Tang, Hung-Jie [1 ]
Pan, Jen-Ya [2 ]
机构：
[1] Natl Sun Yat Sen Univ, Dept Marine Environm & Engn, Asian Pacific Ocean Res Ctr, Kaohsiung 80424, Taiwan
[2] UNION TECH Engn Consultants Co, Taipei 10570, Taiwan
来源：
IEEE JOURNAL OF OCEANIC ENGINEERING | 2009年 / 34卷 / 02期
关键词：
Cage system; eco-friendly; single-point mooring (SPM); tension force; volume reduction coefficient; GRAVITY-TYPE CAGES; NET CAGE; AQUACULTURE; SIMULATION; DEFORMATION;
D O I：
10.1109/JOE.2009.2015167
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
In recent years, the development of single-point mooring (SPM) cage systems has attracted much attention due to its eco-friendly features. A numerical model of this cage system is developed to estimate the maximum tension force of mooring system and net-volume deformation under a typical 50-year return period of local sea state. The results show that the cage system with a rigid frame can improve the net-volume deformation significantly in comparison to its counterpart without a frame, but its mooring line tension will slightly increase. The study also illustrates that the maximum tension will rise linearly as the number of cages increases, but the net-volume reduction coefficient remains almost the same.
引用
收藏
页码：113 / 122
页数：10
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