地理学报 ›› 2021, Vol. 76 ›› Issue (3): 513-524.doi: 10.11821/dlxb202103002

• 河湖水系连通理论探索 • 上一篇    下一篇

河湖水系连通理论基础与优先领域

李宗礼1,2(), 刘昌明2, 郝秀平3(), 邱冰1, 王中根2   

  1. 1.水利部水利水电规划设计总院,北京 100120
    2.中国科学院地理科学与资源研究所,北京 100101
    3.华北水利水电大学,郑州 450011
  • 收稿日期:2019-06-26 修回日期:2020-12-28 出版日期:2021-03-25 发布日期:2021-05-25
  • 通讯作者: 郝秀平(1986-), 女, 河南濮阳人, 博士, 主要从事水文水资源、生态水文研究。E-mail: haoxiuping@126.com
  • 作者简介:李宗礼(1964-), 男, 甘肃武威人, 博士, 教授级高工, 主要从事水文水资源、水利规划与水战略研究。E-mail: lizongli@giwp.org.cn
  • 基金资助:
    中国博士后基金特别资助(201003150);中国科学院战略性先导科技专项(XDA19030204-5)

Theoretical basis and priority areas of the interconnected river system network research

LI Zongli1,2(), LIU Changming2, HAO Xiuping3(), QIU Bing1, WANG Zhonggen2   

  1. 1. General Institute of Water Resources and Hydropower Planning and Design, Ministry of Water Resources, Beijing 100120, China
    2. Institutes of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China
    3. North China University of Water Resources and Electric Power, Zhengzhou 450011, China
  • Received:2019-06-26 Revised:2020-12-28 Published:2021-03-25 Online:2021-05-25
  • Supported by:
    China Postdoctoral Funding Special Assistance(201003150);Strategic Priority Research Program of the Chinese Academy of Sciences(XDA19030204-5)

摘要:

河湖水系连通是中国正在推进的重大治水战略,是提高国家水资源统筹调配能力、水生态环境修复能力和河湖健康保障能力的重大举措,也是提高水旱灾害抵御能力的重要保障。目前河湖水系连通的知识比较零散,尚未形成系统的理论体系,河湖水系连通理论基础的研究,对理论体系的构建、战略的实施和持续推进具有重要意义。本文基于河湖水系连通的理论研究的特征,提出其理论框架体系,分析了可持续发展、水利科学、经济学、生态学、系统科学等基础理论与河湖水系连通理论体系之间的内在关系。从当前国家实施河湖水系连通战略和构建河湖水系连通理论体系的迫切需求出发,本文提出了河湖水系连通理论研究的优先领域,包括河湖水系连通性与功能评价理论与方法、河湖水系连通水体耦合机制与系统稳定性理论、水系连通协调性理论、水系连通—经济格局匹配性理论、水系连通—生态环境影响机理与评估理论、水系连通巨系统不确定性与适应性理论等,优先突破重点领域理论研究,逐步形成和完善河湖水系连通理论体系,以科学、完整的理论体系支撑河湖水系连通治水战略高效、顺利实施。

关键词: 河湖水系连通, 理论基础, 优先领域, 水安全, 水资源配置, 河湖健康, 水旱灾害

Abstract:

The interconnected river system network (IRSN), as an important strategy of national water security, is actively promoted in China. There are great significances to improve the ability of water resources allocation, guarantee river and lake health, and control floods and droughts. A large number of IRSN practical projects have been built to bring huge benefits, but they are facing risks such as ecologic and environmental deteoriation, water shortage and economic loss. Therefore, we need theoretical systems as the guidance to achieve more eco-economic comprehensive benefits from IRSN in the future. However, the theories of IRSN, are just rare and fractional, far from a complete system. It is urgent to promote the theoretical construction based on the relevant scientific theories. This paper firstly discussed the systemic and interdisciplinary characteristics of the theories of IRSN, and then analyzed the relationship between the IRSN theories and some main relevant scientific theories including the sustainable development theory, hydrology theories, hydrodynamics theories, economics theories, ecological theory and system science theory, which were thought to helpfully provide the valuable theoretical basis for IRSN. The IRSN theories system should be built and innovated on the basis of the comprehensive systems of these relevant scientific theories. Considering the urgent demands for the operation of IRSN, the theory research in some priority areas should been done, such as the theory and methods of the IRSN connectivity and function assessment, the theory of the IRSN coupling mechanism and system stability, the theory of the IRSN compatibility, the theory of matching of the IRSN and economic pattern, the theory of the IRSN impact mechanism and evaluation on ecological environment, the theory of the uncertainty and adaptability of IRSN giant systems. All these theories and some priority areas of the IRSN theory systems would provide a strong support for the IRSN projects implementation and benefits.

Key words: interconnected river system network (IRSN), theoretical basis, priority areas, water security, water resources allocation, river and lake health, flood and drought disasters