鄱阳湖动态水位～面积、水位～容积关系研究

本文提出建立动态水位面积、水位容积关系的构想.针对鄱阳湖不同水情变化产生的湖面各处水位差异,运用微积分、泰森多边形理论,结合现有水文(水位)站数量和分布、鄱阳湖湖盆特征和不同时期水情特点,研究鄱阳湖水文(水位)站分区水位与面积、水位与容积关系,开展鄱阳湖区动态水位~面积、水位~容积理论研究和实践.

Study on the relationship between dynamic level-area and level-volume of Poyang Lake

The establishment of dynamic level-area and level-volume is proposed in this paper.Aimed at water difference produced by different water regime changes,using calculus and Thiessen polygons theory,combined with the existing hydrologic(water level) stations quantity and distribution,Poyang Lake basin characteristics and hydrologic characteristics in different periods,the relationship of hydrologic(water level) stations partition table and area,water level and volume of Poyang Lake is studied.The theoretical study and practice of the relationship of Poyang Lake region dynamic level-area and level-volume are made.