基于感知可达性的山地社区公园规划设计研究——以贵阳市未来方舟生态城公园为例

Research on the Planning and Design of Mountainous Community Parks Based on Perceived Accessibility--Taking the Future Ark Eco-city Park in Guiyang as an Example

社区公园的可达性是保障居民平等便利地亲近自然空间的关键。在山地城市中,地形限制使其在客观距离的可达性方面存在局限。基于此,文章引入感知可达性概念,将可达性的定义从物理维度拓展到心理感知维度,通过既有研究梳理,厘清距离感知、目标感知、环境感知和个人差异4类感知可达性要素;结合山地社区公园的特殊性,提出感知可达性的提升策略及其对山地社区公园的规划指引,最后以未来方舟生态城社区公园体系规划为例,通过整体布局的视线通廊缩短对距离的感知、全而不同的公园体系设计增强对目标的感知、安全有趣的步行路径设计优化对环境的感知、差异化的服务供给满足不同人群的感知需求。从感知可达性的角度出发为山地社区公园的规划建设提供借鉴。

The accessibility of community parks is the key to ensuring that residents have equal and convenient access to natural spaces.In mountainous cities,terrain restrictions make it limited in terms of objective distance accessibility.Based on this,the article introduces the concept of perceived accessibility,expands the definition of accessibility from the physical dimension to the psychological extent,and clarifies and clarifies the four types of perceived accessibility through existing research,distance perception,goal perception,environment perception,and personal difference elements;combined with the particularity of mountain community parks,proposed strategies for improving perceived accessibility and planning guidelines for mountain community parks.Finally,taking the future Ark Eco-City community park system planning as an example,the sight corridors’overall layout is shortened.The perception of distance,the design of a full and different park system enhances the perception of goals,and creating safe and exciting walking paths shapes and optimizes the environment’s perception.Differentiated service provision meets the perceived needs of different people.From the perspective of perceived accessibility,it references the planning and construction of mountain community parks.