| ADCP在河道流量测验中的应用及误差分析 |
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| 引用本文： | 罗惠先.ADCP在河道流量测验中的应用及误差分析[J].广西水利水电,2013(6):49-52. |
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| 作者姓名： | 罗惠先 |
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| 作者单位： | 梧州市水文水资源局,广西梧州543002 |
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| 摘 要： | 介绍了声学多普勒剖面仪（ADCP）流量测验原理、计算方法。对ADCP与传统测验方法在梧州站的比测试验进行分析，在中、低水流量相关关系较好，中、高水相关性较差，流量越大相对误差越大。探讨了ADCP流量测验中产生误差的原因，并对其误差提出了相应的解决对策。
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| 关 键 词： | ADCP 流量测验 误差分析 梧州水文站 |
Application of ADCP in river flow measurement and error analysis |
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| LUO Hui-xian.Application of ADCP in river flow measurement and error analysis[J].Gx Water Resources & Hydropower Engineering,2013(6):49-52. |
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| Authors: | LUO Hui-xian |
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| Affiliation: | LUO Hui-xian (Hydrology and Water Resources Bureau of Wuzhou City, Wuzhou 543002, China) |
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| Abstract: | An introduction was made on the flow measurement principle and calculation method of ADCP. The mea- surement results out of ADCP were compared with that out of traditional measuring method at Wuzhou Hydrological Station. The results out of ADCP have good correlation at middle and low flow while have relatively poor correlation at middle and high flow, i.e. the error increases with rise of flow. The author discussed the causes for the error and put forward corresponding countermeasures. |
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| Keywords: | Acoustic Doppler profiler （ADCP） flow measurement error analysis Wuzhou Hydrological Station |
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