| ADCP误差分析及误差调整方法探讨 |
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| 引用本文： | 王健,刘易娜,于昌江,张崇栋,刘保强,李清林.ADCP误差分析及误差调整方法探讨[J].水利水文自动化,2005(3):21-25. |
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| 作者姓名： | 王健 刘易娜 于昌江 张崇栋 刘保强 李清林 |
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| 作者单位： | 山东省水文水资源勘测局,山东,济南,250014 |
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| 摘 要： | ADCP部分单次流量测验数据误差较大，为了能直接应用测验成果，在山东省崔庄站，对ADCP和转子式流速仪进行了多次比测，利用实测资料数据，对ADCP的测验误差进行了深入分析，提出了用常数补偿进行误差调整的新方法，经过补偿得到的流量资料基本没有系统误差．可以直接应用。
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| 关 键 词： | 流量测量 ADCP 测流误差 调整方法 |
| 文章编号： | 1672-3279(2005)03-0021-0005 |
Discussion on Error Analysis and Corresponding Adjustment |
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| WANG Jian,lIU Yi-na,YU Chang-jiang,ZHANG Chong-dong,LIU Bao-qiang,LI Qing-lin.Discussion on Error Analysis and Corresponding Adjustment[J].Automation in Water Resources and Hydrology,2005(3):21-25. |
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| Authors: | WANG Jian lIU Yi-na YU Chang-jiang ZHANG Chong-dong LIU Bao-qiang LI Qing-lin |
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| Affiliation: | Shandong Provincial Bureau of Hydrology and Water Resources, Jinan 250014 ,China |
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| Abstract: | Error of some single measurement made by ADCP is big. In order to use measuring data directly, several comparative measurements have been implemented with ADCP and rotating element current-meters in CuiZhuang Station of Shandong Province. After error analysis, a new method of using constants to compensate errors came forward. Thus, compensated flow data can be used directly without any systematic errors. |
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| Keywords: | flow measurement ADCP measuring errors methods for adjustment |
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