| 过水堆石体的渗流计算 |
| |
| 引用本文： | 俞波,胡去劣.过水堆石体的渗流计算[J].水利水运工程学报,1996,0(1). |
| |
| 作者姓名： | 俞波 胡去劣 |
| |
| 作者单位： | 南京水利科学研究院水工研究所 |
| |
| 摘 要： | 利用渗流微分方程及模型试验提供的溢流边界条件，通过有限差分法求解堆石体渗流场等势线的数值及渗流量。根据渗流动力方程及试验确定的阻力系数拟合方程，导出了堆石体内各流区运用的非线性渗流浸润线计算式。实例计算值与试验结果吻合。
|
| 关 键 词： | 过水堆石体，渗流场，渗流量，浸润线 |
Seepage calculation of overtopping rockfill |
| |
| Yu Bo,Hu Qulie.Seepage calculation of overtopping rockfill[J].Hydro-Science and Engineering,1996,0(1). |
| |
| Authors: | Yu Bo Hu Qulie |
| |
| Affiliation: | Nanjing Hydraulic Research Institute |
| |
| Abstract: | In this paper, the field and discharge of seepage of overtopping rock fill are calculated by using the numerical method and eyperimental boundary. And the calculation formula of nonlinear infiltration line are reasoned by using seepage motive formula and experimental seepage resistance factor. The results are in good agreement with experiment. |
| |
| Keywords: | overtopping rockfill seepage field seepage discharge infiltration line |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《水利水运工程学报》浏览原始摘要信息 |
|
点击此处可从《水利水运工程学报》下载全文 |
