首都核心区既有轨道交通站点提质改造策略及实施模式

Quality Improvement Strategy and Implementation Mode of Existing Rail Transit Stations in Capital Core Area

首都核心区是展示国家首都形象的重要窗口地区,地位特殊而重要。根据首都核心区上位规划要求,未来核心区建设工作要围绕保障首都核心职能、保护古都风貌、补充完善城市基本服务功能和改善交通出行环境4个中心开展。梳理了首都核心区既有轨道交通站点存在的与城市建设发展不协调的现状问题;基于现状问题、城市更新发展诉求和大量调研评估工作,提出了核心区轨道交通站点提质改造的5项改造策略——用地功能引导、街道空间织补、地下功能统筹、景观风貌重塑和展示文化内涵;以北京地铁菜市口站改造为例,阐释了5项改造策略的具体内容,并提出了公众参与和共同治理的实施模式。

Capital core area is an important window display-ing the image of the national capital,and it has special and important social status.According to the requirements of the upper-level planning of the capital core area,the future construction should be carried out in four aspects:guaranteeing the core functions of the capital,protecting the features of the ancient capital,complementing and improving the basic service functions of the city and improving the transportation environment.The current problem that the built rail transit stations in capital core area are not in accordance with urban construction development is sorted.Based on this current problem,urban renewal development demand and huge amount of survey and estimation work,five reconstruction strategies of quality improvement of core area rail transit stations are put forward—land use function guidance,street space manifestation,underground function coordination,landscape restoration and cultural connotation demonstration.Taking the Beijing Metro Caishikou Station as reconstruction example,the specific content of the 5 reconstruction strategies are elaborated and the implementation mode of public participation and joint governance is put forward.