【摘要】 本文利用莺落峡水文站的水文资料和祁连气象站的气象资料,分析了春末初夏黑河流量与气象要素的关系。发现4月份流量主要取决于前期降雪、积雪量,其次是当月的气温高低;5,6月流量主要取决于5,6月降水量,其次是前期降雪、积雪量和5月份气温高低。这项工作的目的是为流量预报提供依据。更多还原

【Abstract】 In this paper, the relationship between the flow of Heihe and the meteorological element during late spring and early summer is analysed with the data of Yingluoxia hydrometric station and Qilian meteorological station. It is found that the flow in April depends first on snowfall which have snowed before, secondly on the temperature of April; and that the flow of May and June depends first on the rainfall, secondly on the prevenient srowfall and the temperature of may. This study provides the basis of forecasting the flow.更多还原