生态新城公共服务设施空间布局——以中新天津生态城为例

 中新天津生态城是中国首个由国际间合作规划建设的生态城。针对中新天津生态城建设不到位、规划标准过时、供给量不足等问题，参考国内外最新研究及国家最新标准制定评价体系，采用网络分析法、群决策层次分析法及核密度法进行分析，得出公共服务设施类型存在缺口、空间布局不均衡、细胞级设施有待完善、交通设施不足等问题；提出在公共服务设施空间布局方面应增加边缘地带设施密度、补充养老及中青年偏好设施、强化基层设施建设、增加绿色交通服务设施及对外交通工具等优化策略。

The spatial distribution of public services facilities of Sino-Singapore Tianjin Eco-city

Sino-Singapore Tianjin Eco-city is the first eco-city planned and constructed by the international cooperation in China. In view of the problems of inadequate construction work, outdated planning standards and insufficient supply, this paper proposes an evaluation system based on the latest researches at home and abroad and the latest national standards, by using the network analysis, the group decision-making analytic hierarchy process and the nuclear density method. It is shown that the types of public service facilities are incomplete, the spatial distribution of public service facilities is unbalanced, the cellular facilities need to be improved, and the transportation facilities are inadequate. With regard to the spatial layout of urban service facilities, the paper puts forward some optimization strategies, such as increasing the density of facilities in fringe areas, supplementing facilities for elders and youth, building more cellular facilities, and increasing green transportation service facilities and external transportation tools.