安徽农业科学
安徽農業科學
안휘농업과학
JOURNAL OF ANHUI AGRICULTURAL SCIENCES
2010年
3期
1623-1626
,共4页
吕晶%高甲荣%张金瑞%娄会品
呂晶%高甲榮%張金瑞%婁會品
려정%고갑영%장금서%루회품
北京郊区%河溪%生态修复%护坡%评价体系
北京郊區%河溪%生態脩複%護坡%評價體繫
북경교구%하계%생태수복%호파%평개체계
Suburb of Beijing%Stream%Ecological restoration%Slope protection%Evaluation system
基于京郊河溪生态护岸系统生态评价体系,按照科学性、目标性、系统性、独立性、可操作性的原则, 从工程效果、生态效果、社会经济效果方面挑选20个指标,利用多层次分析方法确定各指标权重,采用综合评价方法,构建该评价体系,对京郊河溪生态护坡系统进行了全面、客观的综合评价,以期为京郊生态河流系统的构建和可持续管理提供参考.
基于京郊河溪生態護岸繫統生態評價體繫,按照科學性、目標性、繫統性、獨立性、可操作性的原則, 從工程效果、生態效果、社會經濟效果方麵挑選20箇指標,利用多層次分析方法確定各指標權重,採用綜閤評價方法,構建該評價體繫,對京郊河溪生態護坡繫統進行瞭全麵、客觀的綜閤評價,以期為京郊生態河流繫統的構建和可持續管理提供參攷.
기우경교하계생태호안계통생태평개체계,안조과학성、목표성、계통성、독립성、가조작성적원칙, 종공정효과、생태효과、사회경제효과방면도선20개지표,이용다층차분석방법학정각지표권중,채용종합평개방법,구건해평개체계,대경교하계생태호파계통진행료전면、객관적종합평개,이기위경교생태하류계통적구건화가지속관리제공삼고.
Based on evaluation system of stream ecological slope protection system in suburb of Beijing, according to principles of scientificity, telicity, systemic, independence, operability, 20 indexes were selected from aspects of engineering, ecological, socio-economic effects. The weight of each index was determined by using multi-level analysis method, and the evaluation system was constructed by using comprehensive evaluation method to carry out a comprehensive, objective assessment on stream ecological slope protection system in suburb of Beijing. In order to provide reference for construction and sustainable management of stream ecological system in suburb of Beijing.