用流场分析法计算明渠流量  

Computing discharge in open channel by analytic method of flow field

作　　者：张兰丁[1] 

机构地区：[1]南京水利科学研究院水工研究所

出　　处：《水利水运科学研究》1996年第3期277-282,共6页

摘　　要：流场分析法不仅可给出明渠的流量，还可给出明渠横断面上的流速分布。较总流量分析法，仅能给出明渠断面平均流速有所改进。The analysis method of flow field not only can show the discharge in open channel,but also the velocity distribution of its transverse profile. There is improvement as compared with the method of total flow, which only gives the average velocity of transverse profile of open channel.

关 键 词：流量 流速分布 明渠 流场分析法 

分 类 号：TV133[水利工程—水力学及河流动力学]