三峡水库蓄水期综合调度需求分析

三峡水库蓄水期是水资源综合利用矛盾最为突出的时期，科学分析蓄水期综合利用需求是研究三峡水库蓄水调度方式的先决条件。以8月下旬至11月下旬作为蓄水研究阶段，从上游水库群蓄水影响、防洪、发电、航运、两湖用水和水生态及水环境等方面，系统分析了三峡水库蓄水期用水需求，为进一步优化三峡水库蓄水调度方案提供技术支撑。

Analysis of comprehensive water utilization needs of Three Gorges Reservoir in impoundment period

The contradiction of comprehensive utilization of water resources is the most obvious in impoundment period of Three Gorges Reservoir, so to analyze the comprehensive utilization needs of Three Gorges Reservoir in impoundment period scientifically is the key to study its impoundment operation mode. The period from late August to late November is considered as the study period, the water use needs in impoundment period is analyzed systematically in terms of impoundment influence by upstream reservoir group, flood control, power generation, navigation, water use of Dongting Lake and Poyang Lake, water ecology and water environment, to provide technical support for draft of impoundment operation scheme of Three Gorges Reservoir.