基于感性评价的高架临近公共空间优化策略研究--以合肥市安粮城市广场高架临街空间为例

城市高架的建设不可避免地产生了消极的灰色空间,但当前对于高架临近公共空间的关注并不多。本文从感性评价的角度出发,以合肥市安粮城市广场高架临街空间为例,发现密集且大体量的城市高架桥使其周边的公共空间使用率大大降低,导致人们对该类空间的满意度较低。同时,针对此现象提出优化策略,以缓解高架桥建设所带来的负面作用,挽救失活的公共空间,提高使用者的体验感受,保护周边商业经济的健康发展。

The construction of urban elevated bridges inevitably generates negative gray spaces,but currently there is not much attention paid to the proximity of elevated bridges to public spaces.From the perspective of perceptual evaluation,this article takes the street facing space of elevated bridge of Anliang City Plaza in Hefei as an example.It is found that the dense and large volume of the urban elevated bridges greatly reduces the utilization rate of public spaces around them,resulting in low satisfaction with such spaces.Optimization strategies are proposed to address this phenomenon,in order to alleviate the negative effects brought by the construction of elevated bridges,save the inactive public space,improve user experience,and ultimately protect the healthy development of surrounding commercial economy.