结合旱限水位的多年调节水库兴利调度图改进方法探讨

Exploration on Improvement Methods for Benifit Operation Chart of Multi-Year Regulating Storage Reservoir with Combination of Drought Limit Water Level

传统的水库兴利调度图不关注干旱的警戒信号,无从应对突如其来的干旱事件,结合旱限水位,提出针对多年调节水库兴利调度图的两种改进方法并进行实例效果分析。结果表明,采用改进后的调度图进行调度能够让水库更好地应对干旱事件。

The traditional reservoir benifit operation chart does not pay attention to the drought warning signal,and can not cope with the sudden drought events.This paper proposes two improvement methods for adjusting the benifit operation chart of multi-year regulating storage reservoir and analyzes the effect of the example.The result shows that the application of improved operation charts can make the reservoir better respond to drought events.