从水文角度，提出了包括最小生态基流满足率、断流指数、环境适宜指数、含沙量指数及输沙平衡程度指数5大要素构成的指标体系及评价标准，采用模糊综合评价模型，得出辽河中下游河段水文生态完整性评价结果，为日后辽河中下游河段的保护、修复与管理提供了决策依据。
Abstract
To provide decision-making basis for the protection,restoration and management of middle and lower Liaohe river,we put forward an index system and criteria for the hydroecological integrity assessment. The index system includes minimum expected fill rate of instream flow,zero flow index,environment suitability,sediment concentration,and sediment transport equilibrium index. Fuzzy comprehensive assessment model was employed for the hydroecological integrity assessment. Results showed that the hydroecological integrity of Liaohe river is in an average level.
关键词
辽河 /
评价指标 /
模糊综合评判 /
水文生态完整性
Key words
Liaohe river /
assessment index /
fuzzy comprehensive assessment /
hydroecological integrity
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参考文献
［1］ 高学平,赵世新,张 晨,等.河流系统健康状况评价体系及评价方法［J］.水利学报,2009,40(8): 962-968.(GAO Xue-ping,ZHAO Shi-xin,ZHANG Chen,et al. Index System and Method for Assessing the Health Status of River［J］. Journal of Hydraulic Engineering,2009,40(8): 962-968.(in Chinese))
［2］ 侯全亮,李肖强.论河流健康生命［M］.郑州：黄河水利出版社，2007:91-95.(HOU Quan-liang,LI Xiao-qiang. River Health［M］. Zhengzhou: Yellow River Water Conservancy Press,2007: 91-95.(in Chinese))
［3］ 黄宝荣,欧阳志云,郑 华，等.生态系统完整性内涵及评价方法研究综述［J］.应用生态学报,2006,17(11): 2196-2202.(HUANG Bao-rong,OUYANG Zhi-yun,ZHENG Hua,et al. Connotation of Ecological Integrity and Its Assessment Methods Review［J］. Chinese Journal of Applied Ecology,2006,17(11): 2196-2202.(in Chinese))
［4］ 董哲仁,孙亚东.生态水利工程原理与技术［M］ .北京：中国水利水电出版社，2007:105-107.(DONG Zhe-ren,SUN Ya-dong. Principles and Technologies of Eco-hydraulic Engineering［M］. Beijing: China Water Power Press,2007: 105-107.(in Chinese))
［5］ 马铁民.辽河流域健康评价指标体系初探［J］.东北水利水电,2008,26(12):1-3.(MA Tie-min. Discussion on Index System of Health Assessment in Liaohe River Basin［J］. Water Resources and Hydropower of Northeast China,2008,26(12):1-3.(in Chinese))
［6］ 王 龙,邵东国,郑江丽,等.健康长江评价指标体系与标准研究［J］.中国水利,2007,12(3): 12-15.(WANG Long,SHAO Dong-guo,ZHENG Jiang-li,et al. Assessment Index System of Healthy Yangtze and Standards［J］. China Water Resources,2007,12(3): 12-15.(in Chinese))
［7］ 郭维东，高 宇，孙 磊,等.辽河中下游柳河口至盘山闸段河流地貌生境评价［J］.水电能源科学,2012,30(2): 63-66.(GUO Wei-dong,GAO Yu,SUN Lei,et al. Evaluation of River Landscape Habitat for Middle and Lower Reaches of Liaohe River ［J］.Water Resources and Power,2012,30(2): 63-66.(in Chinese))
［8］ 林木隆,李向阳,杨明海.珠江流域河流健康评价指标体系初探［J］.人民珠江,2006,25(3): 1-3.(LIN Mu-long,LI Xiang-yang,YANG Ming-hai. Probe into the Index System for Evaluating the Health of the Rivers in the Pearl River Basin［J］. Pearl River,2006,25(3): 1-3.(in Chinese))
基金
国家自然科学基金资助项目（40071183）；国家水体污染控制与治理科技重大专项（ 2012ZX07202-004-01）；沈阳市科学技术计划项目（F10-097-3-00）
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