| 河套灌区陆面水循环模式研究 |
| |
| 引用本文： | 岳勇,郝芳华,李鹏,马桂芬,杜晓文.河套灌区陆面水循环模式研究[J].灌溉排水学报,2008,27(3). |
| |
| 作者姓名： | 岳勇 郝芳华 李鹏 马桂芬 杜晓文 |
| |
| 作者单位： | 1. 北京师范大学环境学院,北京,100875
2. 内蒙古巴彦淖尔盟前旗水文总局,内蒙古,巴彦淖尔,010010 |
| |
| 摘 要： | 根据灌区水循环的一般特征及河套灌区独特特征,建立了包括地表水、土壤水和地下水模型的河套灌区水循环数学模型,并在模型求解过程中实现三者的简单耦合。分别计算了灌区生育期和秋浇期的净灌溉水量、土壤含水量变化及渗漏情况,地下水变化情况等。模拟结果显示,河套灌区水循环过程为一种"负水平衡"的垂向水循环。
|
| 关 键 词： | 河套灌区 水循环模式 模型 |
The Land Water Circle Mode in Hetao Irrigation Area |
| |
| YUE Yong,HAO Fang-hua,LI Peng,MA Gui-fen,DU Xiao-wen.The Land Water Circle Mode in Hetao Irrigation Area[J].Journal of Irrigation and Drainage,2008,27(3). |
| |
| Authors: | YUE Yong HAO Fang-hua LI Peng MA Gui-fen DU Xiao-wen |
| |
| Institution: | YUE Yong1,HAO Fang-hua1,LI Peng1,MA Gui-fen2,DU Xiao-wen2(1.Beijing Normal University,Beijing 100875,China,2.Hydrology Qianqi Bureau of Bayannaoer Area,Inner Mongolia 010010,China) |
| |
| Abstract: | The hydrologic cycle is significant to the sustainable development of the irrigation area.A system comprised of surface runoff model,soil water model and groundwater model was built up,according to the characteristics of hydrology in Hetao irrigation area,in Inner Mongolia.With the aids of this system,the net irrigation demands,variation of soil water content,infiltration and the change of the groundwater during different irrigation period were worked out.The results indicate the hydrologic cycle in Hetao i... |
| |
| Keywords: | Hetao irrigation area hydrologic cycle model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
