LISST-100X粒度分析仪在石角站的应用研究  

Research on Application of LISST-100X Particle Size Analyzer to Hydrometric Station of Shijiao

作　　者：王宁[1] 

机构地区：[1]广东省水文局广州水文分局,广东广州510150

出　　处：《广东水利电力职业技术学院学报》2012年第1期1-5,共5页Journal of Guangdong Polytechnic of Water Resources and Electric Engineering

摘　　要：LISST-100X(C型)采用激光衍射技术,是目前比较先进的泥沙分析仪器,方便快捷、操作简单。为了检验其在实际应用中的性能,特将北江石角站作为实验站点进行了多次试验,对其是否适宜进行悬移质泥沙测验与分析进行了验证,分析其在含沙量、颗粒分析等方面的性能,建立了单位(VL/L)与常规测沙(Kg/m3)的转换关系,为该仪器在广东的推广使用提供参考。LISST-100X （C） which uses laser diffraction technique is a relatively advanced sediment analysis instrument. In order to check the performance of LISST-100X in practical application and provide the reference for application in Guangdong province, many experiments were conducted in hydrometric station of Shijiao. The problem whether LISST-100X is suitable for measurement and analysis of suspended sediment is verified while the performance on sediment concentration and particle size analysis are discussed. Then the relationship between VL/L and Kg/m3 is determined. This research can provide reference to the application of LISST-100X in Guangdong.

关 键 词：LISST-100X 石角站 含沙量 颗粒分析 

分 类 号：P335.1[天文地球—水文科学]