| 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。 |
| 关键词: 流量，流速分布，明渠，分析方法 |
| DOI： |
| 分类号:TV133 |
| 基金项目: |
|
| Computing discharge in open channel by analytic method of flow field |
|
Zhang Langding
|
|
Nanjing Hydraulic Research Institute
|
| Abstract: |
| 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. |
| Key words: discharge, velocity distribution, open channel, analysis method, |
