多普勒超声波技术在河道断面流速流量监测中的应用  

Application of Doppler Ultrasound Technology in River Cross-Section Velocity and Flow Monitoring

作　　者：赵德远[1] 刘生闯 张勇 乔鹏[1] ZHAO Deyuan;LIU Shengchuang;ZHANG Yong;QIAO Peng(Shandong Water Conservancy Vocational College,Rizhao 276826,China;Ju County Water Conservancy Bureau,Rizhao 276500,China;Zhongzhi Town People's Government of Wulian County,Rizhao 262319,China)

机构地区：[1]山东水利职业学院,山东日照276826 [2]莒县水利局,山东日照276500 [3]五莲县中至镇人民政府,山东日照262319

出　　处：《电声技术》2024年第9期60-62,共3页Audio Engineering

摘　　要：基于多普勒超声波技术的基本原理,分析其在河道断面流速流量监测中的具体应用,包括多点流速剖线测量、走航式流量测量、湍流监测。通过一条典型河流的应用实例,验证了该技术在复杂河道条件下的有效性和高效性。结果表明,多普勒超声波技术为水文过程研究和河流管理提供了重要的数据支持。Based on the basic principle of Doppler ultrasonic technology,the application of Doppler ultrasonic technology in river section velocity monitoring is analyzed,including multi-point velocity profile measurement,navigation flow measurement and turbulence monitoring.The application example of a typical river verifies the effectiveness and high efficiency of the technology under complex river conditions.The results show that Doppler ultrasound technology provides important data support for hydrological process research and river management.

关 键 词：多普勒超声波技术 流速流量监测 走航式测量 

分 类 号：TU992[建筑科学—市政工程] X832[环境科学与工程—环境工程]