| 关于测深仪声速改正问题的探讨 |
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| 引用本文： | 周坚,奚民伟,林友财.关于测深仪声速改正问题的探讨[J].海洋测绘,2008,28(2):57-59. |
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| 作者姓名： | 周坚 奚民伟 林友财 |
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| 作者单位： | 92899部队,浙江,宁波,315200 |
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| 摘 要： | 用累加法对声速剖面仪和CTD声速剖面仪测量声速剖面资料进行了类比计算，得出两者测量声速具有可替换性的结论，并对声速剖面仪测量声速剖面的时间间隔作了探讨。
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| 关 键 词： | 声速 声速改正 声速剖面仪 CTD |
| 文章编号： | 1671-3044(2008)02-0057-03 |
| 修稿时间： | 2007年12月28 |
Discussion on Sound Velocity Correction for Echo Sounder |
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| ZHOU Jian,XI Min-wei,LIN You-cai.Discussion on Sound Velocity Correction for Echo Sounder[J].Hydrographic Surveying and Charting,2008,28(2):57-59. |
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| Authors: | ZHOU Jian XI Min-wei LIN You-cai |
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| Institution: | ( 92899 Troops, Ningbo, Zhejiang, 315200 ) |
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| Abstract: | In this paper,comparison of the sound speed profile data of HY1200 sound velocimeter,the data of CTD sound velocimeter with the accumulative method is made.The results indicate that the former two methods in sound speed survey can be used alternatively and the survey interval of sound speed profile is discussed as well. |
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| Keywords: | sound velocity sound velocity correction sound velocimeter CTD |
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