| 海洋磁力测量系统误差来源分析 |
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| 引用本文： | 任来平,张襄安,刘国斌. 海洋磁力测量系统误差来源分析[J]. 海洋测绘, 2004, 24(5): 5-8 |
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| 作者姓名： | 任来平 张襄安 刘国斌 |
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| 作者单位： | 海军海洋测绘研究所,天津,300061;92899部队,浙江,宁波,315200;92488部队,广东,湛江,524064 |
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| 摘 要： | 从海洋地磁背景场特征、测量船船体磁化规律以及测量船与磁力传感器的位置关系出发，建立了船磁影响的计算模型，通过仿真试算，解释了海洋磁力测量的系统误差来源。
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| 关 键 词： | 海洋磁力测量 磁矩 测线系统误差 |
| 文章编号： | 1671-3044(2004)05-0005-04 |
| 修稿时间： | 2004-08-12 |
Research for Source of Systematic Error in Marine Magnetic Survey |
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| REN Lai-ping,ZHANG Xiang-an,LIU Guo-bin. Research for Source of Systematic Error in Marine Magnetic Survey[J]. Hydrographic Surveying and Charting, 2004, 24(5): 5-8 |
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| Authors: | REN Lai-ping ZHANG Xiang-an LIU Guo-bin |
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| Affiliation: | REN Lai-ping~1,ZHANG Xiang-an~2,LIU Guo-bin~3 |
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| Abstract: | Based on the characters of marine geomagnetic field, the magnetization law of the survey ship and the position relation between the vessel and magnetometer, the paper gives an model for calculating the vessel's influence to the magnetometer, finds the source of the systematic error for marine magnetic survey by performing an emulation. |
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| Keywords: | marine magnetic survey magnetic moment systematic error |
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