| 水库垂直二维湍流与水温水质耦合模型 |
| |
| 引用本文： | 雒文生 周志军. 水库垂直二维湍流与水温水质耦合模型[J]. 水电能源科学, 1997, 15(3): 1-7 |
| |
| 作者姓名： | 雒文生 周志军 |
| |
| 作者单位： | 武汉水利电力大学 |
| |
| 基金项目： | 国家教委博士点科学基金 |
| |
| 摘 要： | 将Ｋ－ε湍流模式引入水库水温与水质的垂向二维分布规律研究中，考虑它们之间固有的交互作用，建立了水库垂直二维湍流与水温水质耦合模型。文中采用了微分方程坐标变换技术，数值格式采用具有自动迎风性质的混合有限分析五点格式，所建模型用于红枫湖水库垂直二维水温与ＣＯＤ分布的研究取得了良好的效果。
|
| 关 键 词： | 水库 湍流 水温水质 耦合模型 水工模型 |
VERTICAL TWO DIMENSIONAL COUPLED MODEL OF TURBULENCE TEMPERATURE WATER QUALITY IN RESERVOIRS |
| |
| Luo Wengsheng Zhou Zhijun. VERTICAL TWO DIMENSIONAL COUPLED MODEL OF TURBULENCE TEMPERATURE WATER QUALITY IN RESERVOIRS[J]. International Journal Hydroelectric Energy, 1997, 15(3): 1-7 |
| |
| Authors: | Luo Wengsheng Zhou Zhijun |
| |
| Abstract: | The vertical two dimensional water temperature and water quality model is developed by coupling hydrodynamic equations with water temperature and quality equations, and the turbulence model is applied to the research on large water body in reservoirs. The interactions between flow, temperature and quality are reasonably taken into consideration. Technique of coordinate transformation is employed in the research. The numerical method used is the Hybrid Finite Analitic Method. The practical use in Hongfeng reservoir shows that model is very effective. |
| |
| Keywords: | reservoirs turbulence water temperature and quality coordinate transformation HFAM |
| 本文献已被 CNKI 维普 等数据库收录！ |
