摘要
"为什么要控制、控制什么、怎样控制"是实行水资源开发利用需要解决的重要科学问题,这些问题的回答对于我国推进和落实最严格水资源管理战略具有重要的价值。本研究首先揭示了水资源开发利用总量控制的基本概念;其次,提出了水资源开发利用总量控制的三大基础理论,即流域"自然-社会"二元水循环理论、分行业耗用水原理以及适应性管理理论,分别为水资源开发利用总量控制提供宏观边界条件、核心驱动力和动态实施依据;再次,提出了区域水资源开发利用总量控制"一核制约、双向协调、三层嵌套"的基本模式;最后,绘制了不同来水频率条件下区域水资源开发利用总量控制曲线,识别了缺水期和丰水期区域水资源开发利用总量控制的起点和路径。
Issues for why,what and how to control the regional total amount of water resources utilization are important scientific concerns and those answers are valuable to propel and implement the strategy of the strictest water resources management system in China.Firstly,this research presents the concepts of regional total amount of water resources utilization.Secondly,three basic the-ories are put forward,including watershed “natural-social”dualistic hydrological cycle theory,water demand and consumption theo-ry by sector and adaptive management theory.Those three theories can provide macroscopic boundary condition,key driving mecha-nism and dynamic implementation basis.Thirdly,this research innovatively presents the pattern of regional total amount of water resources utilization,namely a nucleus of efficiency restriction,two-way coordination between supply and demand,and three layer of macro-meso-micro nested.Finally,The dynamic control curves of total amount control red line of regional water utilization are in-vented and drawn by considering dual requirements of regional ecological water guarantee and water use efficiency improvement under different frequency of inflow.The different starting points and roadmaps of total amount control red line of regional water utilization are identified with the comparison in water shortage or abundant periods.
出处
《节水灌溉》
北大核心
2016年第6期85-89,93,共6页
Water Saving Irrigation
基金
广西水利科技项目(201503
201506
201313)
中国水科院科研专项(ZJ1224)
中国工程院咨询项目(2010-ZD-5)
关键词
水资源开发利用
总量控制
控制曲线
路径
模式
water development and utilization
total volume control
control curve
raodmap
pattern
