| 摘要: |
| 针对黄骅电厂冷却水取水河段的特点，采用一维非恒定流方程和二维正交曲线坐标下的浅水方程，对电厂取水河段潮流进行数值模拟。结果表明，对该取水河段利用两套数学模型联合运行的方法，是行之有效的。 |
| 关键词: 冷却水,数植模拟方法,潮流,正交曲线拟合,差分法 |
| DOI： |
| 分类号:TV74 |
| 基金项目: |
|
| Numerical simulation method for tidal current in cooling water reach of Huanghua power station |
|
Xu Shikai, Tong Zhongshan
|
|
Nanjing Hydraulic Research Institute
|
| Abstract: |
| According to the characteristics of cooling water reach in Huanghoa power station the 1-D unsteady current equation and shallow water equation under 2-D orthogonal body - fitted coordinate are used to the numerical simulation of the tidal current in cooling water reach. Computation results show that the method using two sets of mathematical models is an effective method for this engineering. |
| Key words: cooling water, method of numerical simulation, tidal current, orthogonal body-fitted coordination, difference method, |
