流量监测设施现状及江苏省主要河道适用性分析

Current Status of Flow Monitoring Facilities and Applicability Analysis for Major River Channel in Jiangsu Province

流量监测是水文测验工作的重要部分,是水利信息化的基础,通过分析定点式ADCP、超声波时差法、侧扫雷达、雷达波等流量监测设备的原理、安装方式、成本等特性,分别总结其适用工况与优缺点。本文以江苏省河道为例,结合河道特征与需求对流量监测设施做适用性分析,为水文设施建设提供流量监测方案参考。

Flow monitoring is a crucial component of hydrological measurement and serves as the foundation for water conservancy informatization.By analyzing the principles,installation methods,costs,and other characteristics of flow monitoring devices such as fixed-point ADCPs,ultrasonic time difference methods,side-scan radars,and radar waves,this paper summarizes their applicable conditions and advantages and disadvantages.Taking the river channel in Jiangsu Province as an example and conducts an applicability analysis of flow monitoring devices based on river channel characteristics and requirements,providing reference solutions for the construction of hydrological facilities.