| 光学后向散射浊度仪简介及应用研究 |
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| 引用本文： | 薛元忠,许卫东.光学后向散射浊度仪简介及应用研究[J].海洋工程,2001,19(2):79-84. |
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| 作者姓名： | 薛元忠 许卫东 |
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| 作者单位： | 华东师范大学 |
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| 摘 要： | 主要介绍了进口光学散射浊度仪的结构、测量原理、校准，并对其误差和影响因素进行了分析，揭示了含沙浓度与浊度的相关关系，并结合在长江口中的应用提出其应用前景。
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| 关 键 词： | 光学后向散射仪 浓度 浊度 测量原理 误差 长江口 |
| 文章编号： | 1005-9865(2001)02-0079-06 |
| 修稿时间： | 1999年6月22日 |
Introduction of OBS and its application study |
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| XUE Yuan zhong,XU Wei dong.Introduction of OBS and its application study[J].Ocean Engineering,2001,19(2):79-84. |
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| Authors: | XUE Yuan zhong XU Wei dong |
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| Abstract: | In this paper, the structure of the OBS instrument, measurement theory and its calibration are introduced. The errors and effects are analyzed in detail. The correlation between concentration and turbidity is also pointedout. In the case of Yangtze estuary, it is proved that OBS can be used in the tidal estuary and is beneficial to the revealing of the correlation between tide and sediment. |
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| Keywords: | optical backscattering sediment concentration tubidity |
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