荆山水文站悬移质输沙率间测分析  

Inter Measurement Analysis of Suspended Sediment Transport Rate at Jingshan Hydrologic Station

作　　者：黄俊材 HUANG Juncai(Jiangmen Branch Bureau of Hydrology,Guangdong Provincial Bureau of Hydrology,Jiangmen 529030,China)

机构地区：[1]广东省水文局江门水文分局,广东江门529030

出　　处：《广东水利水电》2023年第5期52-56,共5页Guangdong Water Resources and Hydropower

摘　　要：选取荆山水文站2006—2021年16 a共192份实测输沙率及其相对应的单样、断面平均含沙量、水位变幅等资料,根据相关规范要求,进行数理统计分析,分析结果可为今后制定合理的悬移质输沙率间测实施方案提供科学依据,也可为同类测站泥沙测验的相关工作提供参考。In this analysis,a total of 192 measured sediment transport rates and their corresponding single samples,section average sediment concentration data,water level variation of Jingshan Hydrologic Station from 2006 to 2021 in 16 years are selected for mathematical statistical analysis.The analysis results provide a scientific basis for the station to formulate a reasonable implementation plan of suspended load sediment transport rate measurement in the future,and also provides a certain reference value for the relevant work of sediment measurement at similar stations.

关 键 词：悬移质 单样含沙量 断面平均含沙量 单断沙关系 沙量分级 间测分析 

分 类 号：P332.5[天文地球—水文科学]