基于光电测沙仪的实时泥沙在线监测系统应用  

Application of real-time online sediment monitoring system based on photoelectricity sediment concentration meter

作　　者：李心月 周绍阳 曾瑞 LI Xinyue;ZHOU Shaoyang;ZENG Rui(Geological Data Archives of Jiangsu Province,Nanjing 210012,China;China Lower Changjiang River Bureau of Hydrological and Water Resources Survey,Hydrology Bureau of Changjiang Water Resources Commission,Nanjing 210011,China)

机构地区：[1]江苏省地质资料馆,江苏南京210012 [2]长江水利委员会水文局长江下游水文水资源勘测局,江苏南京210011

出　　处：《江苏水利》2024年第10期32-35,共4页Jiangsu Water Resources

摘　　要：在分析光电测沙原理的基础上,开发了实时泥沙在线监测系统,介绍了实时泥沙在线监测系统的整体框架、野外监测点组成、测点含沙量数据采集方法、数据传输技术、泥沙监测中心以及应用情况。系统的开发极大提高了河流泥沙监测密度,降低了人工测沙的工作强度,并可自动捕获沙峰过程,为长期实时监测河流含沙量提供了有效的手段。Based on the analysis of the principle of photoelectric sediment concentration meter,a real-time online sediment monitoring system is developed,the overall framework of a real-time sediment online monitoring system,the composition of field monitoring points,the method of collecting sediment concentration data at measurement points,data transmission technology,sediment monitoring center and applications are introduced.The development of the system greatly improves the monitoring density of river sediment,reduces the workload of manual sediment measurement,and can automatically capture sediment peak processes,providing an effective means for long-term real-time monitoring of river sediment concentration.

关 键 词：光电测沙仪 实时监测 河流含沙量 

分 类 号：TV142[水利工程—水力学及河流动力学]