基于自然美学的公园滨水区秋色叶树种评价研究——以南京中国绿化博览园为例  

Study on the Evaluation of Fall-Color Trees in Waterfront Area of Park Based on Natural Aesthetics——Taking Nanjing China Greening Expo Park as an Example

作　　者：王津宁 荣晗琳 曹璇 沈心怡 梁海英[2] Wang Jinning;Rong Hanlin;Cao Xuan;Shen Xinyi;Liang Haiying(Nanjing Binjiang Park Management Limited Company,Nanjing,Jiangsu 210019,China;Jiangsu Open University,Nanjing,Jiangsu 210017,China)

机构地区：[1]南京滨江公园管理有限公司,江苏南京210019 [2]江苏开放大学,江苏南京210017

出　　处：《绿色科技》2022年第21期1-6,共6页Journal of Green Science and Technology

基　　金：2021~2022年南京滨江公园管理有限公司科研项目(编号:gyyjzx-ky-002)。

摘　　要：以自然美学理论为指导,以南京中国绿化博览园滨水区的15种生长状况良好的秋色叶树种为研究对象,从形式美、色彩美、生态美、文化美4个方面筛选了15个指标,建立了评价指标体系并赋值。通过AHP计算评价指标个体权重以及群体权重,利用加权法计算了每种树种的综合得分并进行分级。评价结果显示:15种秋色叶树种分为3个等级,其中1级树种5种,分别是落羽杉、法桐、鸡爪槭、银杏和枫香,可作为绿博园滨水区最为适宜、观赏性最佳的树种。Based on the theory of natural aesthetics,taking 15 fall-color trees species with good growth condition in the waterfront area of Nanjing China Green Expo Park(NCGEP)as an example,the analytical hierarchy process(AHP)was applied to construct the evaluation index system,which was built from the aspects of formal beauty,color beauty,ecological beauty and cultural beauty,including 15 specific indicators.The AHP was used to calculate individual weight for the evaluation indexes,and the group weight of the evaluation indexes was subsequently calculated.The linear weighted synthesis method was used to calculate the comprehensive score of each tree,and all the trees were graded.15 species of fall-color trees were divided into three grades according to the results of the comprehensive evaluation.There were 5 species evaluated as GradeⅠplants:Taxodium distichum,Platanus orientalis,Acer palmatum,Ginkgo biloba and Liquidambar formosana.They were the most suitable and ornamental tree species in the waterfront area of the NCGEP.

关 键 词：自然美学 秋色叶树种 层次分析法 评价 

分 类 号：TU986[建筑科学—城市规划与设计]