生态经济
生態經濟
생태경제
Ecological Economy
2012年
12期
161~164
,共null页
杨期勇 陶春元 汤明 董水洋
楊期勇 陶春元 湯明 董水洋
양기용 도춘원 탕명 동수양
生态适宜度 共青数字生态城 排列成对比较法 评价指标体系
生態適宜度 共青數字生態城 排列成對比較法 評價指標體繫
생태괄의도 공청수자생태성 배렬성대비교법 평개지표체계
ecological suitability; Gongqing digital eco-city; arrangement of paired comparison; evaluation index system
城市生态适宜度是城市复合生态系统和谐发展关系的一种度量。文章从社会经济子系统、资源子系统、自然环境子系统、空间规划子系统等4个方面提出了城市生态适宜度评价指标体系。采用排列成对比较方法构建了城市生态适宜度评价模型，并利用该模型对共青数字生态城规划建设进行了生态环境适宜度评价。结果表明共青数字生态城生态适宜度值为0．884，适宜度等级为非常适宜，为共青生态城的规划建设和生态环境保护提供科学依据。
城市生態適宜度是城市複閤生態繫統和諧髮展關繫的一種度量。文章從社會經濟子繫統、資源子繫統、自然環境子繫統、空間規劃子繫統等4箇方麵提齣瞭城市生態適宜度評價指標體繫。採用排列成對比較方法構建瞭城市生態適宜度評價模型，併利用該模型對共青數字生態城規劃建設進行瞭生態環境適宜度評價。結果錶明共青數字生態城生態適宜度值為0．884，適宜度等級為非常適宜，為共青生態城的規劃建設和生態環境保護提供科學依據。
성시생태괄의도시성시복합생태계통화해발전관계적일충도량。문장종사회경제자계통、자원자계통、자연배경자계통、공간규화자계통등4개방면제출료성시생태괄의도평개지표체계。채용배렬성대비교방법구건료성시생태괄의도평개모형，병이용해모형대공청수자생태성규화건설진행료생태배경괄의도평개。결과표명공청수자생태성생태괄의도치위0．884，괄의도등급위비상괄의，위공청생태성적규화건설화생태배경보호제공과학의거。
Urban ecological suitability is a measure of harmonious development relationship of urban composite ecosystem. The evaluation index system of urban ecological suitability was presented in this paper from four aspects including social and economic subsystem, resources subsystem, environment subsystem, space planning subsystem. A model of evaluation for urban ecological suitability was set up by arrangement of paired comparison, and was adopted to evaluate the ecological suitability of Gongqing DigiEcoCity. The results indicated that the value of ecological suitability of Gongqing DigiEcoCity was 0.884, and very suitable for living. The evaluation results would provide scientific basis for planning, construction and environment protection of Gongqing DigiEcoCity.
