| ADCP误差分析及误差调整方法探讨 |
| |
| 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, 0(3): 21-25 |
| |
| 作者姓名： | 王健 刘易娜 于昌江 张崇栋 刘保强 李清林 |
| |
| 作者单位： | 山东省水文水资源勘测局,山东,济南,250014 |
| |
| 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。
|
| 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 |
| |
| 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, 0(3): 21-25 |
| |
| Authors: | WANG Jian lIU Yi-na YU Chang-jiang ZHANG Chong-dong LIU Bao-qiang LI Qing-lin |
| |
| Affiliation: | Shandong Provincial Bureau of Hydrology and Water Resources, Jinan 250014 ,China |
| |
| 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. |
| |
| Keywords: | flow measurement ADCP measuring errors methods for adjustment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
