流量测验新技术在黄河流域水资源管理中的应用

【作者】 吕园园； 王西超；

【Author】 Lv Yuanyuan;Wang Xichao;

【机构】 黄委三门峡库区水文水资源局；

【摘要】 黄河作为我国大江大河体系中的骨干河流,其水资源的精准测量是流域水资源管理的基础,因其含沙量大的突出特点,严重制约了水资源管理的信息化进程。论文总结了"十三五"期间在黄河流域水资源管理中应用效果较好的YMCP型非接触式微波测流仪、ADCP及非接触式雷达在线监测等3种测流新技术,从测流原理、在黄河流域水资源管理中的应用情况及新技术的优缺点等方面进行分析说明,为流域区域实施精准的水量调度提供技术支撑。更多还原

【Abstract】 As the backbone river in China’s major river system, the accurate measurement of water resources in the Yellow River is the basis of water resources management in the basin, because of its outstanding characteristics of high sediment content, seriously restricted the information process of water resources management. Paper summarized during "the 13 th five-year Plan period"in the Yellow River basin water resources management, the new flow measurement techniques with good effect are YMCP type non-contact microwave flow meter, ADCP and non-contact radar online monitoring. In this paper, the principle of flow measurement, the application of water resources management in the Yellow River basin and the advantages and disadvantages of the new technology are analyzed and explained, providing technical support for the implementation of accurate water scheduling in the basin region.更多还原