更新地——基于空间角度的城市更新研究

哪里要更新、哪里先更新是城市更新首要的基本理论问题。更新地即需要更新的城市空间,更新地的产生是由于同周边存在比较弱势。在明确更新地确定方法的基础上,探讨了更新地的范围、改造的优先性等问题,并进一步在时间维度下对更新地进行考察,随后结合中国现状对需要更新的城市空间进行分析;以期对城市更新的空间问题能有更清晰的认识,从而提高改造决策的科学性,提高城市更新的效益。

Regengeration-Space:Study on Urban Regeneration in Vision of Space

Where to have regeneration and where to give it a priority are the basic questions need to answer in urban regeneration.Based on clarifying the defined method,this article aims at probing into the scope and the priority of regeneration-space.Then,a further survey of it from the angle of time and an analysis of the regeneration-space were carried out combined with the current situation of China.In order to reach a clear understanding of the space program of the city regeneration for a scientific decision for regeneration and raising the efficiency.