高密度城市休憩区空间活力评价研究——以澳门祐汉区与台山区为例

Research on Evaluation of Spatial Vitality of Open Space in High Density City——A Case of Iao Hon District and Toi San District in Macao

本文从居民角度出发,发现影响高密度城市休憩区空间活力的重要因素,建立评价方法,继而为后续设计提供参考。研究样本选取澳门人口密度最高的祐汉区与台山区内的10个休憩区,运用语义差分法定量测度个体对环境的感受与认知情况。SPSS的因子分析显示,研究样本整体空间活力一般,各休憩区间空间活力评价差距大。整体存在的问题是服务设施缺乏与配置不合理、卫生状况一般、景观单调且荫蔽不足、空间单调无特色,以及安全性较差。高密度城市休憩区空间活力评价方法应包含景观条件、安全条件、便捷条件、功能条件和荫蔽条件五个维度。后续升级改造时,应注意满足这五个维度的要求。

From the point of view of the residents,this paper finds out the important factors that affect the spatial vitality of open space in high-density city,and establishes an evaluation method,which then brings some inspiration to the design of open space in high-density city.The study samples were selected from 10 open spaces in Iao Hon district and Toi San district,which have the highest population density in Macau.The semantic difference method was used to quantitatively measure individuals’feelings and cognition of the environment,and SPSS was used to carry out factor analysis on the results.The results show that the overall spatial vitality of the open spaces in Iao Hon district and Toi San district is general,and there is a large gap in the evaluation of spatial vitality among the open spaces.On the whole,the problems are lack of service facilities and unreasonable configuration,general health condition,monotonous landscape and insufficient shade,monotonous space without characteristics and poor security.The evaluation of the spatial vitality of open space in high-density city should be made up of five aspects:landscape condition,safety condition,convenient condition,functional condition and shade condition.These five conditions should be satisfied when designing and upgrading open space in high-density cities in the future.