摘要
采用同步对比观测试验的方式,对OBS-3A浊度仪在阜新地区多沙河流含沙量测验进行应用探讨。结果表明:当河流含沙量低于15g/m3时,河流水流浊度和含水量具有较好的线性关系,OBS-3A浊度仪转化得到的含沙量总体可满足含水量测验要求。
The application of OBS-3A turbidity meter in the sand content measurement of sandy rivers in Fuxin area is discussed by the method of synchronous comparative observation experiment.The results show that when the river sediment content is lower than 5kg/m 3,the river flow turbidity and water content have a good linear relationship,and the sediment content converted by the OBS-3A turbidity meter can generally meet the requirements of water content testing.
作者
王丹丹
WANG Dan-dan(Panjin Hydrological Bureau,Panjin 124010,China)
出处
《黑龙江水利科技》
2021年第1期153-155,共3页
Heilongjiang Hydraulic Science and Technology
关键词
OBS-3A浊度仪
多沙河流
含沙量测验
同步对比观测
阜新地区
OBS-3A turbidity meter
sandy rivers
sand content measurement
synchronous comparative observation
Fuxin area
