摘要
提出用组合频率法和库水位法推求分期汛限水位和设计洪水位 ,并以广东新丰江为例 ,采用以上两种方法确定分期汛限水位和设计洪水位 ,为水库分期运用提供了可靠的依据 ,大大提高了新丰江水库的发电效益。
This paper suggests a frequency combination method and a reservoir level method to calculate both the staged limit water level in flood season and the design flood level. These methods are clear in frequency conception and practical in application. The paper applies the methods to the calculation of these two levels of Xinfengjiang Reservoir in Guangdong province and shows that the electricity generation benefit is greatly improved. The methods discussed in the paper can provide reliable basis for staged utilization of reservoirs.
出处
《水电能源科学》
2002年第1期21-23,共3页
Water Resources and Power
关键词
分期汛限水位
设计洪水位
staged limit water level in flood season
design flood level
staged utilization reservoir
