摘要
文圩水文站使用雷达测流系统,实现了水位流量数据的实时采集,解决了文圩水文站中高水流量测验问题,减少了工作强度。通过对雷达测流系统测验的指标流速与走航式ADCP测验的断面流速进行比测分析,确定断面流速与指标流速之间的关系,从而使用指标流速转换进行定线推流。结果表明,雷达测流系统适合文圩站的测验条件,测验精度满足规范要求。
Real-time acquisition of water level and flow data is realized at Wenxu Hydrological Station by use of radar flow measuring system,which solve the medium and high flow measuring problem and reduce the work load.The index flow velocity measured with radar flow measuring system is compared with the sectional flow velocity measured with navigable ADCP,based on which the relationship between sectional velocity and index velocity is confirmed,and the fixed line flow is calculated by index flow velocity conversion.The results of analysis demonstrate the radar measuring system is suitable for the measuring conditions of Wenxu Hydrological Station,with the measurement accuracy meeting the requirements of specification.
作者
区珑耀
陆文锋
OU Long-yao;LU Wen-feng(Hydrology Center of Wuzhou City,Wuzhou 543000,China)
出处
《广西水利水电》
2024年第1期40-43,共4页
Guangxi Water Resources & Hydropower Engineering
关键词
雷达测流系统
比测分析
文圩水文站
radar flow measuring system
comparative measurement analysis
Wenxu Hydrological Station
作者简介
区珑耀(1996-),男,云南曲靖人,梧州水文中心蒙山水文中心站一级科员,学士,主要从事水文资料整编和水文分析工作。
