摘要
ADCP是目前世界上较为先进的河流流速流量实时测量设备，在国内已经得到普遍应用。根据2012年北京供水实测资料，介绍走航式ADCP的基本原理及特点，通过将ADCP与传统流速仪的比较，突显ADCP在水文测验中的优势，最后将ADCP与流速仪所测资料进行比测实验对测验资料进行分析，考察ADCP的测验精度和可靠性。
In recent years, vessel-mounted ADCP has been widely applied to river flow measurement as the most advanced devices for real-time t in the world. According to the measured data of Beijing＇s water supply in 2012, the basic principle and characteristics of vessel- mounted ADCP are introduced in the paper. And compared the data measured by ADCP with the ones by the traditional flow velocity device, the advantages of ADCP in hydrology test are underlined. Finally, the measured date by ADCP and traditional flow velocity devices are analyzed, and the test accuracy and reliability of ADCP are investigated.
出处
《南水北调与水利科技》
CAS
CSCD
北大核心
2013年第B01期35-37,共3页
South-to-North Water Transfers and Water Science & Technology
关键词
ADCP
流量测验
线性关系
可靠性
ADCP
measuring discharge
linear relationship
reliability
