作　　者： ; ; ; ; ; ; (陈梓茹）; (傅伟聪）;

机构地区： 福建农林大学园林学院

出　　处： 《山东农业大学学报（自然科学版）》 2016年第6期911-916,共6页

摘　　要： 街道作为古镇景观重要组成部分和空间串联路径,其景观优化有助于提高古城的品味。本文运用美景度评判法(Scenic beauty estimation,SBE)和多元线性回归法对丽江大研古镇和束河古镇进行综合分析,提出13个绿化景观影响因子。经过运算剔除影响较小的9个因素,提取对街道绿化影响最大的4个景观要素(植物层次、植物色彩数、环境协调性及植物胸径)对街道绿化景观进行分析,总结出景观效果优良的街道绿化模式,针对性地提出保护和优化古城街道绿化理论依据及建议,在城市化发展的同时,保护好丽江的古城风貌,以维系景观美学价值。 The thesis took scenic beauty estimation method and multiple linear regression method to make comprehensive analysis of Dayan ancient town and Shuhe ancient town in Lijiang city, then put forward 13 impact factors of green landscape. We removed 9 factors which had a little of effect and picked the most important 4 factors: the layers of plants; color numbers of plants;environmental coordination and the diameters of plants to analyze the green landscape of streets, summarize good landscape street model, put forward some recommendation for protecting and optimizing the green landscape street of ancient town and maintain the features of the ancient town and the landscape value during the development of urbanization of Lijiang city.

关 键 词： 丽江古镇 街道绿化 美景度评判法

领　　域： [建筑科学]