漂浮式海洋牧场装置频域水动力性能分析  

Hydrodynamic Performance Analysis of Floating Marine Ranching Equipment in Frequency Domain

作　　者：马勇 解光慈[1] 徐稼航 李磊 张学伟 MA Yong;XIE Guangci;XU Jiahang;LI Lei;ZHANG Xuewei(School of Marine Engineering and Technology,Sun Yat-sen University,Zhuhai 519082,Guangdong,China;College of Shipbuilding Engineering,Harbin Engineering University,Harbin 150001,China;Department of Naval Architecture,Ocean and Marine Engineering,University of Strathclyde,Glasgow G11XQ,UK;China Merchants Marine and Offshore Research Institute,Shenzhen 518066,Guangdong,China)

机构地区：[1]中山大学海洋工程与技术学院,广东珠海519082 [2]哈尔滨工程大学船舶工程学院,哈尔滨150001 [3]思克莱德大学船舶与海洋工程学院,英国格拉斯哥G11XQ [4]招商局海洋装备研究院,广东深圳518066

出　　处：《船舶工程》2021年第4期1-5,16,共6页Ship Engineering

基　　金：南方海洋科学与工程广东省实验室(珠海)创新团队建设项目(311021014);广东省自然资源厅促进经济高质量发展重点项目(GDOE[2020]026);国家自然科学基金面上项目(51779062;51879064;52071348)。

摘　　要：基于网箱母型和半潜式平台设计规范,提出一种安装有海洋能装置和智能化养殖设备的海洋牧场养殖装置。依照《海上移动平台入级规范》,对平台装置进行总体设计、重心估算及稳性校核。通过自由衰减获得平台的固有频率,并对海洋牧场进行频域水动力性能分析。结果表明,该平台满足规范要求,证明了总体方案设计的合理性。A marine ranching equipment with marine energy device and intelligent breeding equipment is proposed based on the design rules of fish cage parent type and semi-submersible platform.According to the Classification Code for Offshore Mobile Platforms,the platform equipment is designed generally,the center of gravity is estimated;and the stability is checked.The natural frequency of the platform is obtained by free attenuation and the hydrodynamic performance of marine ranching is analyzed in frequency domain.The results show that the platform meets the requirements of specification and the reasonability of the whole scheme design is verified.

关 键 词：海洋牧场 装置方案 水动力性能 运动响应 

分 类 号：U661.1[交通运输工程—船舶及航道工程] S969[交通运输工程—船舶与海洋工程]