摘要
吉林省西部河湖水系连通工程是中国最大的面向湿地恢复与保护的生态水利工程,是新时期践行中国河湖水系连通战略和水生态文明建设的重大举措,同时也是积极履行《国际湿地公约》的战略需求。针对该项工程多湿地连通、多水源和多工程供水、水系连通和水资源调度复杂性等特点,从工程实践需求出发,重点阐述亟需解决的河湖水系连通优化网络构建、湿地多水源生态补水技术、湿地供水优先次序评价和基于河湖水系连通的水资源配置与调度四大关键问题研究的内涵和框架,为保障吉林西部河湖水系连通工程水资源调度与运行管理提供支撑,确保工程综合效益最大化。
Constructing the interconnected river system network in western Jilin province is the largest eco-hydraulic engineering for wetlands conservation and rehabilitation in China. It is not only a significant action of the river system network strategy and ecological civilization construction, but also a strategic demand for the implementation of the Ramsar Convention. In view of the feature and practice requirements of the project, this paper focus on the following four key issues, namely, constructing the optimized river system network, developing ecological water supplement technology from multiple-water sources, evaluating the optimization order for wetland water supplement, and jointly allocating and scheduling multiply water resources base on the IRSN engineering. The results of this study can provide scientific support for water resources regulation and management of the river system network as well as ensuring the maximum comprehensive efficiency of the eco-hydraulic project in western Jilin province.
出处
《湿地科学》
CSCD
北大核心
2017年第5期641-650,共10页
Wetland Science
基金
水利部公益性行业科研专项经费项目(201401014)
吉林省重点科技攻关项目(20130206012SF)
国家重点研发计划项目(2017YFC0406003)
国家自然科学基金项目(41371108)资助
关键词
湿地群
多水源
河湖水系连通
水资源配置与调度
吉林省西部
wetland complexes
multiple water sources
interconnected river system network
water resources allocation and regulation
western Jilin province
