摘要
依据鲁台子水文站2020、2021连续两年实测比测资料,通过对手持电波流速仪与转子式流速仪进行同步流量测验,并对率定得出的流速系数进行误差统计与检验,以求得科学合理的电波流速仪系数,为该站改进测流方法提供依据。经分析得出:电波流速仪测流得出的流量可信度较高,解决了该站中高洪水时期其他测流方式无法施策的问题。
According to the measured and comparative data of lutaizi Hydrometric Station in 2020 and 2021 for two consecutive years,through the handheld radio current meter and rotor type current meter synchronized flow test, and the rate of flow velocity coefficient error statistics and inspection, the scientific and reasonable wave velocity coefficient can be obtained, which provides the basis for the station to improve the flow measurement methods. The analysis shows that the flow rate measured by the radio current meter is more reliable, which solves the problem that other current measurement methods can not be used in the middle and high flood period of the station.
作者
陈海涛
CHEN Haitao(Anhui Fuyang Hydrology and Water Resources Bureau,Fu Yang 236000China)
出处
《河南水利与南水北调》
2022年第6期41-42,共2页
Henan Water Resources & South-to-North Water Diversion
关键词
鲁台子水文站
电波流速仪
转子式流速仪
对比分析
Lutaizi Hydrologic Station
radio current meter,rotor current meter
comparison and analysis
