%0 Journal Article
%T Comprehensive assessment on ecosystem restoration of water-deficient rivers with artificial recharge<br>人工补水条件下的缺水河流生态修复综合评价方法
%A YU Sen
%A WANG Mingyu
%A LIU Ji
%A LIU Peibin
%A ZHAO Yuefen
%A YANG Yi
%A <br>于森
%A 王明玉
%A 刘佳
%A 刘培斌
%A 赵月芬
%A 杨毅
%J 环境科学学报
%D 2013
%I 
%X A multi-objective comprehensive evaluation index system was established for the ecological restoration of the artificially recharged water-deficient rivers. The related impact factors were comprehensively examined, and two key factors were identified to quantify the index attributes and evaluation consequence. A multi-level and comprehensive weighting approach was proposed in determining the weight coefficients of the index attributes. A framework for scenario-based multi-objective comprehensive evaluation on the ecological restoration was then suggested which could better address the issue on quantification of the overall objective in the multi-objective decision-making. By taking the ecological restoration of the Yongding River as a case study, the established evaluation index system, the proposed approach, and the suggested framework were applied to demonstrate their rationality, feasibility, and practicability for ecological restoration of the artificially recharged water-deficient rivers. It was concluded that the proposed framework and approach had implications in multi-objective decision-making of the river ecological restoration under the conditions of artificial recharge and other pertinent applications.
%K water-deficient river
%K artificially recharged rivers
%K ecological restoration
%K multi-objective comprehensive evaluation
%K multi-level and comprehensive weighting approach
%K Yongding River<br>缺水河流
%K 人工补水
%K 生态修复
%K 多目标综合评价
%K 多层次综合权重
%K 永定河
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=9C65539B20E123FC4DB94460A3B6D1CD&yid=FF7AA908D58E97FA&vid=27746BCEEE58E9DC&iid=0B39A22176CE99FB&sid=C824C8F9F54AE9B9&eid=20ED669EB429E15C&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=0&reference_num=27