| 面向水流系统功能的多维度水资源承载力评价指标体系 |
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| 引用本文： | 唱彤,郦建强,金菊良,陈磊,董涛,陈梦璐,张浩宇.面向水流系统功能的多维度水资源承载力评价指标体系[J].水资源保护,2020,36(1):44-51. |
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| 作者姓名： | 唱彤 郦建强 金菊良 陈磊 董涛 陈梦璐 张浩宇 |
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| 作者单位： | 水利部水利水电规划设计总院, 北京 100120,水利部水利水电规划设计总院, 北京 100120,合肥工业大学土木与水利工程学院, 安徽 合肥 230009; 合肥工业大学水资源与环境系统工程研究所, 安徽 合肥 230009,合肥工业大学土木与水利工程学院, 安徽 合肥 230009; 合肥工业大学水资源与环境系统工程研究所, 安徽 合肥 230009,安徽省·水利部淮河水利委员会水利科学研究院, 安徽 合肥 230088,合肥工业大学土木与水利工程学院, 安徽 合肥 230009; 合肥工业大学水资源与环境系统工程研究所, 安徽 合肥 230009,合肥工业大学土木与水利工程学院, 安徽 合肥 230009; 合肥工业大学水资源与环境系统工程研究所, 安徽 合肥 230009 |
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| 基金项目： | 国家重点研发计划(2016YFC0401303)；国家自然科学基金(51579059,51479045) |
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| 摘 要： | 在简述水资源承载力研究进展的基础上,基于系统结构与功能的相互关系和水资源系统的演变特征,从水资源系统自然演化、生态服务和社会服务三大功能推演出水资源系统的水量、水质、水生栖息环境和连通性四维结构,并以此对水资源承载力进行表征。基于对水资源承载主体、客体及承载过程的分析,以水资源承载支撑力、压力和调控力描述承载过程,建立了基于承载过程的"水量-水质-水生栖息环境-连通性"四维指标体系,该指标体系可用于不同流域或区域多维水资源承载力评价。
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| 关 键 词： | 水资源承载力 水流系统功能 承载过程 多维度评价指标体系 |
| 收稿时间： | 2019/3/1 0:00:00 |
Multi-dimensional water resources carrying capacity evaluation index system for water flow system function |
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| CHANG Tong,LI Jianqiang,JIN Juliang,CHEN Lei,DONG Tao,CHEN Menglu and ZHANG Haoyu.Multi-dimensional water resources carrying capacity evaluation index system for water flow system function[J].Water Resources Protection,2020,36(1):44-51. |
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| Authors: | CHANG Tong LI Jianqiang JIN Juliang CHEN Lei DONG Tao CHEN Menglu and ZHANG Haoyu |
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| Affiliation: | General Institute of Water Resources and Hydropower Planning and Design, Ministry of Water Resources, Beijing 100120, China,General Institute of Water Resources and Hydropower Planning and Design, Ministry of Water Resources, Beijing 100120, China,School of Civil Engineering, Hefei University of Technology, Hefei 230009, China; Institute of Water Resources and Environmental Systems Engineering, Hefei University of Technology, Hefei 230009, China,School of Civil Engineering, Hefei University of Technology, Hefei 230009, China; Institute of Water Resources and Environmental Systems Engineering, Hefei University of Technology, Hefei 230009, China,Institute of Water Science, Huaihe River Water Resources Commission, Ministry of Water Resources, Anhui Province, Hefei 230088, China,School of Civil Engineering, Hefei University of Technology, Hefei 230009, China; Institute of Water Resources and Environmental Systems Engineering, Hefei University of Technology, Hefei 230009, China and School of Civil Engineering, Hefei University of Technology, Hefei 230009, China; Institute of Water Resources and Environmental Systems Engineering, Hefei University of Technology, Hefei 230009, China |
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| Abstract: | Based on the research progress of water resources carrying capacity, the relationship between system structure and function, and the evolution characteristics of water resources system, the four-dimensional structure of water quantity, water quality, aquatic habitat environment and connectivity of water resources system was deduced from the three functions of natural evolution, ecological service and social service for water flow system function. The water resources carrying capacity was characterized by this method. Based on the analysis of water resources carrying subject, object and carrying process, the describing of carrying process from the aspects of water resources carrying support, pressure and regulating force, a four-dimensional index system of water quantity, water quality, aquatic habitat environment and connectivity based on carrying process was established. The selected index system can be used to evaluate the multi-dimensional water resources carrying capacity of different basins or regions |
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| Keywords: | water resources carrying capacity water flow system functions carrying processes multi-dimensional evaluation index system |
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