长江流域水库运行监管实践与思考

Practice and consideration of reservoir operation supervision in Yangtze River Basin

为了迎战2020年长江流域水洪水,长江水利委员会(以下简称“长江委”)从完善制度体系入手,通过“线上”和“线下”相结合,流域机构与相关省(直辖市、自治区)水利厅(局)联动,在确保大中型水库度汛安全的基础上,充分挖潜了水库的防洪效益。在认真总结2020年水库防洪调度运行和汛限水位监管工作成效的基础上,针对信息化平台建设、督查整改落实、完善现有工作体制机制等方面开展了分析研究。基于研究结果,提出了相应的改进意见和建议。研究成果可为今后水库防洪调度运行提供参考。

This paper briefly described the current situation of reservoirs in the whole country and the Yangtze River Basin,as well as the current situation of reservoir flood control operation and flood limit water level supervision and management.In order to cope with 2020 floods in the Yangtze River Basin,beginning with improving the institutional system,and through the combination of"online"and"offline",the Changjiang Water Resource Commission(CWRC)cooperated with provincial water resources departments had fully explored the potential of the reservoir's flood control benefits on the basis of ensuring the safety of large and medium-sized reservoirs during flood season.On the basis of conscientiously summarizing the effectiveness of reservoir flood control operation and flood limit water level supervision in 2020,we carried out analysis and research on the construction of information platform,implementation of supervision and rectification,and improvement of existing work systems and mechanisms.Based on the research results,we put forward corresponding improvement opinions and suggestions.The research results can provide references for flood control operation of reservoirs in future.