常彤炎, 周灵, 金永亮, 郑文波, 孙世友, 孙文超. 白洋淀生态补水量质综合保障决策支持系统平台研究[J]. 北京师范大学学报(自然科学版). DOI: 10.12202/j.0476-0301.2024069
引用本文: 常彤炎, 周灵, 金永亮, 郑文波, 孙世友, 孙文超. 白洋淀生态补水量质综合保障决策支持系统平台研究[J]. 北京师范大学学报(自然科学版). DOI: 10.12202/j.0476-0301.2024069
CHANG Tongyan, ZHOU Ling, JIN Yongliang, ZHENG Wenbo, SUN Shiyou, SUN Wenchao. Research on the Decision Support System for Comprehensive Guarantee of Water Quantity and Quality of Environmental Water Release to the Baiyangdian Lake[J]. Journal of Beijing Normal University(Natural Science). DOI: 10.12202/j.0476-0301.2024069
Citation: CHANG Tongyan, ZHOU Ling, JIN Yongliang, ZHENG Wenbo, SUN Shiyou, SUN Wenchao. Research on the Decision Support System for Comprehensive Guarantee of Water Quantity and Quality of Environmental Water Release to the Baiyangdian Lake[J]. Journal of Beijing Normal University(Natural Science). DOI: 10.12202/j.0476-0301.2024069

白洋淀生态补水量质综合保障决策支持系统平台研究

Research on the Decision Support System for Comprehensive Guarantee of Water Quantity and Quality of Environmental Water Release to the Baiyangdian Lake

  • 摘要: 在天然水资源衰减严重流域,河湖系统生态补水已经成为湖泊水生态系统修复的重要途径之一.本研究以提升河-湖系统生态补水的科学性为目标,以白洋淀为例设计并研发了集成监测-模拟模式的白洋淀上游河流生态补水量质综合保障决策支持系统平台.系统平台涵盖了基础地理信息查询、地表-地下水量水质实时动态监测、上游河流补水河道水量水质耦合模拟、基于水量平衡模型的白洋淀水位预测以及生态补水与水污染防治综合管控方案库等核心功能.该系统可为在气候变化和人类活动共同影响下科学高效制定白洋淀生态补水水量与水质综合保障方案提供决策支持,并为基于大数据与云计算的环境与水利领域决策支持平台研发提供借鉴.

     

    Abstract: In basins with severe natural water resource depletion, ecological replenishment of river-lake systems has become one of the important ways to restore lake water ecosystems. In order to improve the scientific nature of ecological water replenishment in the river-lake system, this study took Baiyangdian Lake as an example to design and develop a decision support system of integrated monitoring and simulation model for ecological water replenishment quality of the upstream river of Baiyangdian Lake. The system covers the core functions of basic geographic information query, real-time dynamic monitoring of surface and underground water quantity and quality, coupled simulation of water quantity and quality of upstream river recharge channels, prediction of water level in Baiyangdian based on the water balance model, and comprehensive control scheme library of ecological water supply and water pollution prevention. This system can provide decision support for the scientific and efficient formulation of a comprehensive guarantee plan for the ecological replenishment water quantity and quality of Baiyangdian Lake under the joint influence of climate change and human activities, and provide reference for the development of decision support platforms in the field of environment and water conservancy based on big data and cloud computing.

     

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