| 海洋磁力仪拖体入水深度试验与分析 |
| |
| 引用本文： | 缪峰,许春艳,任来平,范龙,吴太旗.海洋磁力仪拖体入水深度试验与分析[J].海洋测绘,2012(4):41-43. |
| |
| 作者姓名： | 缪峰 许春艳 任来平 范龙 吴太旗 |
| |
| 作者单位： | [1]海军东海舰队司令部,浙江宁波315122 [2]海军海洋测绘研究所,天津300061 [3]解放军信息工程大学测绘学院,河南郑州450052 |
| |
| 摘 要： | 拖体入水深度是水下拖曳作业的主要参数,其取决于拖体自身重量、拖缆长度和船速。通过G882TVG海洋磁力仪阵列的拖曳试验,分析了船速、配重、拖缆长度的相互关系,导出拖体入水深度计算模型,对类似设备的拖曳参数确定具有借鉴意义。
|
| 关 键 词： | 海洋磁力测量 水下磁探测 海洋磁力仪 拖体入水深度 拖曳参数 |
Test and Analysis on Underwater Depth of Magnetometer Towfish |
| |
| MIAO Feng,XU Chunyan,REN Laiping,FAN Long,WU Taiqi.Test and Analysis on Underwater Depth of Magnetometer Towfish[J].Hydrographic Surveying and Charting,2012(4):41-43. |
| |
| Authors: | MIAO Feng XU Chunyan REN Laiping FAN Long WU Taiqi |
| |
| Institution: | 1. The East Sea Fleet Command of the Chinese Navy, Ningbo 315122, China; 2. Naval Institute of Hydrographic Surveying and Charting, Tianjin 300061, China; 3. University of Information Engineering, Zhengzhou 450052, China) |
| |
| Abstract: | Underwater depth of towfish is the key factor in marine magnetic detection, which relies on three parameters ： ship velocity, cable length and fish-weight. A G882TVG marine magnetometer is applied in test for obtaining fish＇ s underwater depth. The relationship is researched about ship velocity, cable length and fish- weight, and a model for calculating fish＇ s underwater depth is derived based on the test data. The procedure and methods are helpful to find tow parameters of any other tow devices. |
| |
| Keywords: | marine magnetic survey underwater magnetic detection marine magnetometer underwater depth oftowfish tow parameters |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《海洋测绘》浏览原始摘要信息 |
| 点击此处可从《海洋测绘》下载免费的PDF全文 |
|
