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| 深海剖面测流潜标系统设计及姿态分析 | |
| 引用本文： | 兰志刚,杨圣和,刘立维,龚德俊,李思忍,朱素兰.深海剖面测流潜标系统设计及姿态分析[J].海洋科学,2008,32(8):21-24. |
| 作者姓名： | 兰志刚 杨圣和 刘立维 龚德俊 李思忍 朱素兰 |
| 作者单位： | 1. 中海石油基地集团北京分公司,北京,100027 2. 中海石油"中国"有限公司番禺/惠州天然气开发项目组,广东,深圳,518067 3. 中国科学院,海洋研究所,山东,青岛,266071 |
| 基金项目： | 中国海洋石油总公司资助项目，中国海洋石油总公司工程应用项目 |
| 摘 要： | 结合深海海流剖面测量实际应用，介绍了潜标系统的设计中须注意的几个问题。针对绳索和不同形状的潜标系统测量单元，给出了静力计算和姿态分析的步骤与方法。根据测量要求，在假定的海流剖面环境下，计算了各潜标单元在海水中的位置、倾斜以及潜标系统的浮力配置和锚块配重。该方法对于潜标设计具有实际参考意义。 |
| 关 键 词： | 潜标 海流剖面 受力分析 绳索张力 拖曳力 |
| 收稿时间： | 4/2/2008 12:00:00 AM |
| 修稿时间： | 2008/5/18 0:00:00 |
The design and attitude analysis of a subsurface buoy for deep sea current profiling |
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| LAN Zhi-gang,YANG Sheng-he,LIU Li-wei,GONG De-jun,LI Si-ren,ZHU Su-lan.The design and attitude analysis of a subsurface buoy for deep sea current profiling[J].Marine Sciences,2008,32(8):21-24. | |
| Authors: | LAN Zhi-gang YANG Sheng-he LIU Li-wei GONG De-jun LI Si-ren ZHU Su-lan |
| Institution: | LAN Zhi-gang1,YANG Sheng-he1,LIU Li-wei2,GONG De-jun3,LI Si-ren3,ZHU Su-lan3(1.Beijing Branch,China National Offshore Oil Corporation Base Group,Beijing 100027,China,2.Panyu/Huizhou Gas Development PMT,CNOOC Ltd.,Shenzhen 518067,3.Institute of Oceanology,the Chinese Academy of Sciences,Qingdao 266071,China) |
| Abstract: | Combined with the application of deep sea current profiling,some issues which should be noticed in designing subsurface buoys were introduced.The steps and simplified methods to calculate a static force on a subsurface buoy and the attitude of the buoy was presented in this paper.In terms of the measurement requirements,position and pitch of each component of the buoy as well as the buoyance and anchor weight of the buoy were calculated under the assumed background current profile. |
| Keywords: | subsurface buoy current profile force analysis wire tension drag |
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