摘要
对湟水上游河川径流量丰枯变化、年内分配特征进行研究,应用条件概率分析连丰、连枯概率,和丰枯转移概率。研究丰枯变化趋势,为干旱半干旱地区水资源合理开发利用及防汛抗旱提供依据。
On the basis of the analysis of the ample flow and low water data, the change and the distribution characteristics in one year, the conditional probability is used to analyze the continual amply flow and low water and the transfer probability between the amply flow and the low water. The result can be used to rational exploiting of water resources and flood and drought control in semi-arid and arid areas.
出处
《西北水资源与水工程》
2003年第3期29-32,共4页
Northwest Water Resources & Water Engineering
关键词
河川径流
水文特性
丰枯分析
湟水上游
特性分析
river runoff
hydrological characteristics
analysis to ample flow and low water
Huangshui river
