城市中心区历史街区更新实验分析与策略研究——从台北西门町看长沙太平老街

Experimental Analysis and Strategy Research on Renewal of Historic Districts in Urban Center:Investigating Taiping Street, Changsha from the Experience of Ximenting, Taipei

城市中心区历史街区的健康更新是城市具备延续城市文脉、实现城市可持续发展的关键环节,是我国城市现阶段发展亟待解决的问题。文章选取长沙市老城区中心地段的太平老街与台北西门町街区进行比对研究,通过对历史发展阶段的梳理和对比,利用POI大数据、空间句法和人流模拟等技术手段,多角度综合分析两者的异同,并对长沙太平老街新时代的再更新提出针对性策略。研究成果为历史文化街区交融纵横发展、城市更新具有一定的借鉴意义。

The healthy renewal of historical blocks in urban central area is the key link for a city to continue its urban context and realize its sustainable development, and it is also a problem to be solved in the current stage of urban development in China. This paper selects Taiping Old Street in the center of the old urban area of Changsha City as a comparative study with Ximenting Block in Taipei City. By combing and comparing the historical development stages, using POI big data, spatial syntax and pedestrian flow simulation technology, this paper comprehensively analyzes the similarities and differences between the two from multiple perspectives, and puts forward targeted strategies for the renewal of Taiping Old Street in Changsha in the new era. The research results have certain reference significance for the integration of historical and cultural blocks, vertical and horizontal development and urban renewal.