绿视率视角下历史街道空间品质优化措施研究--以青岛中山路为例

Research on Spatial Quality Optimization Measures of Historical Streets from the Perspective of Green Looking Rate--a Case of Zhongshan Road in Qingdao

绿视率作为绿色空间感知的直观评价标准,对于街道空间品质有直观的反映与影响。文章以青岛市中山路为研究对象,以历史时期街景与当下做对比,探究绿视率对于中山路街道空间品质的关联性,并对行道树在各个时期的发展状况进行定性定量研究。通过实地调研、查阅历史书籍、档案馆查档,以及运用matalb识别处理现状街景照片的方法对其绿视率进行分析。探究如何通过优化绿视率提升街道品质,以期为日后的中山路历史文化街区改造以及活力的恢复寻求多方位的可能性。

As an intuitive evaluation standard of green space perception,green looking rate has a direct reflection and influence on the quality of street space.By taking Zhongshan Road in Qingdao City as the research object,this article makes a comparison between the street scene in historical period and the current one,explores the relevance of green looking rate to the street space quality of Zhongshan Road,and conducts a qualitative and quantitative research on the development status of street trees in various periods.It also analyzes its green looking rate through field research,historical books,archive search and matalb identification and processing of current street photos.In addition,it explores how to improve the street quality by optimizing green looking rate so as to seek for the future possibility of the reconstruction of historical and cultural blocks on Zhongshan Road and the restoration of vitality.