基于集对分析模型的巢湖流域水资源系统脆弱性评价

英文篇名：Vulnerability Evaluation of Chaohu Basin Water Resources System Based on Set Pair Analysis Model
中文刊名：水电能源科学
英文刊名：Water Resources and Power
作者：胡蓓琳 ; 潘争伟 ; 金菊良 ; 罗月颖
英文作者：HU Beilin ; PAN Zhengwei ; JIN Juliang ; LUO Yueying ; School of Civil and Hydraulic Engineering ; Hefei University of Technology ; School of Civil Engineering and Environmental Engineering ; Anhui Xinhua University ; Institute of Safety and Environmental Assessment ; Anhui Xinhua University ; Institute of Water Resources and Environmental Systems Engineering ; Hefei University of Technology
中文关键词：水资源系统脆弱性 ; 指标体系 ; 综合评价模型 ; 联系数 ; 巢湖流域
英文关键词：water environmental system vulnerability ; index system ; comprehensive evaluation model ; connection number ; Chaohu basin
出版日期：2013-10-25
机构：合肥工业大学土木与水利工程学院;安徽新华学院土木与环境工程学院;安徽新华学院安全与环境评价研究所;合肥工业大学水资源与环境系统工程研究所;
年：2013
期：10
出版单位：水电能源科学

摘要

鉴于水资源系统脆弱性是一个复杂的系统工程,从水资源脆弱性、生态环境脆弱性和承载能力脆弱性三方面构建了流域水资源系统脆弱性指标体系,利用同异反层次法联系数建立了流域水资源系统脆弱性评价的集对分析模型,并对巢湖流域水资源系统脆弱性进行了综合评价。结果表明,巢湖流域水资源系统脆弱性为中度脆弱,各区域承载能力脆弱性均较高,但水资源脆弱性和生态环境脆弱性也不容忽视,应加强流域水资源综合治理,提高综合治理成效。
The water resources system vulnerability is a complex system engineering.Indicators system of basin water resources system vulnerability from three aspects of the water resources,ecological environment and carrying capacity is constructed by means of formation process analysis of basin water resources system vulnerability.Using connection number of identity-discrepancy-contrary analysis method,set pair analysis model has been established for basin water resources system vulnerability evaluation.And then water resources system vulnerability of Chaohu basin is comprehensively evaluated.The results show that water resources system vulnerability of Chaohu basin belongs to the middle level,the vulnerability of carrying capacity is strong,but the vulnerability of water resources and ecological environment both are indispensable.So,it should strengthen the comprehensive management for basin water environment and increase the effect of comprehensive treatment.

引文

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