从TOD到TOR:存量语境下轨道交通引领城市更新策略研究

From TOD to TOR:Transit Oriented Renewal in Built-upA rea Redevelopment

当前我国大城市逐渐进入存量时代,如何依托轨道交通促进沿线存量地区的系统优化、品质提升和土地资本溢价正成为城市更新面临的主要难题。在此背景下,文章提出应以TOR模式引导城市更新,并在分析存量发展背景下TOD向TOR模式转变的主要特征的基础上,提出了TOR模式下的城市更新策略与实施路径,同时结合北京轨道交通13号线五道口站的实践加以验证,以期为轨道交通沿线地区的城市更新提供可资借鉴的示范样本。

As China’s large cities enter the era of built-up area redevelopment,systematic improvement of environmental quality and land value along the rail transit has become a major issue in urban renewal.The paper puts forward the concept of Transit Oriented Renewal(TOR),analyzes the characters of urban development from TOD to TOR,proposes relevant strategies and implementation paths.The methods are practiced in the renewal of Wudaokou station area of Beijing Subway Line 13,in order to provides a reference for other cities.