| 松江水文站桥测0.2垂线平均流速实验系数分析 |
| |
| 引用本文： | 徐鹏云,滕飞.松江水文站桥测0.2垂线平均流速实验系数分析[J].吉林水利,2007(10):16-17. |
| |
| 作者姓名： | 徐鹏云 滕飞 |
| |
| 作者单位： | 1. 延边水文水资源勘测局,吉林,延边,133000
2. 吉林省水文水资源局,吉林,长春,130022 |
| |
| 摘 要： | 通过松江水文站垂线平均流速与0.2相对水深流速资料的相关分析,推算出了0.2垂线平均流速实验系数。当流速较大实测深水流速有困难时,可仅测相对水深0.2处流速。算得流量与0.2垂线平均流速实验系数乘积即是松江站相应流量。
|
| 关 键 词： | 桥上测验 垂线平均流速 实验系数分析 |
| 文章编号： | 1009-2846(2007)10-0016-02 |
| 修稿时间： | 2007年4月3日 |
The analysis for experiment coefficient of the velocity of flow at 0.2 of the water depth in the Songjiang Hydrology station |
| |
| Xu Peng-yun,Teng Fei.The analysis for experiment coefficient of the velocity of flow at 0.2 of the water depth in the Songjiang Hydrology station[J].Jilin Water Resources,2007(10):16-17. |
| |
| Authors: | Xu Peng-yun Teng Fei |
| |
| Abstract: | Through the relative analysis between the average velocity of flow of Songjiang hydrology station and the velocity information of 0.2 of water depth,the experiment coefficient of 0.2 of plumb average velocity of flow is calculated.When the velocity of flow is bigger in the actual water depth,the velocity of the relative 0.2 of water depth is only needed to be measured,and then the average velocity and quantity are computed based on it. |
| |
| Keywords: | exam on the top of the Bridge average vertical velocity of flow experiment coefficient analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
