基于层次熵权法的城市公园动态考核综合评价研究——以郑州市城市公园为例

Comprehensive Evaluation of Dynamic Assessment of Urban Parks Based on Hierarchical Entropy Weight Method--A Case Study of Urban Parks in Zhengzhou

围绕甄选出的影响城市公园动态考核的4类16项指标,通过运用层次熵权法与模糊综合评价法的结合,构建了城市公园动态考核综合评价模型。研究中确定了评价中各层指标的修正权重排序为养护管理>园区景观>功能实现>宣传服务。并以郑州市4个综合性公园为例进行实证分析,验证了模型的适用性。同时,指出城市公园日常运营中需重点关注的影响因素,为今后的应用提供理论借鉴。

Based on the selected 16 indexes of 4 categories that affect the dynamic assessment of urban parks,a comprehensive assessment model of dynamic assessment of urban parks was constructed by combining the hierarchical entropy weight method and fuzzy comprehensive assessment method.The research determined that the modified weight order of the indexes of each layer in the evaluation was as follows:the maintenance and management>park landscape>function to realize>publicity service.Four comprehensive parks in Zhengzhou were taken as examples for empirical analysis to verify the applicability of the model.At the same time,it pointed out the influencing factors that should be paid attention to in the daily operation of urban parks,which provided theoretical reference for future practical application.