基于相关性分析的古典园林景观绩效评价指标体系构建研究

The index system construction of classical landscape performance evaluation based on the correlation analysis

以绩效理论、可持续理论为基础,借鉴景观绩效理念,初步选取了古典园林景观绩效评价指标,并以具有代表性的苏州拙政园、留园、沧浪亭、狮子林为实证样本,运用熵权法、效度检测法、相关性分析方法对初选指标进行定量分析,基于分析结果精选出共5个准则层19个指标层的古典园林景观绩效评价指标体系,提高了指标体系设计的科学性,对古典园林景观绩效评价实践具有积极的作用。

Based on the theory of performance and sustainable theory and the concept of landscape performance, this paper uses the theory of landscape performance and basically chooses the index of performance evaluation of classical landscape to carry on the quantitative analysis to the primary index by taking the typical Suzhou gardens including the Humble Administrator’s Garden,Lingering Garden, Canglang Pavilion and the Lion Forest Garden as empirical samples and using the entropy weight method, validity monitoring method and correlation analysis method. Based on the analysis, 5 criteria layers and 19 index layers for the index system of classical landscape performance evaluation were selected, which helps to improve the scientific design of the index system and has a positive effect on the practice of classical landscape performance evaluation.