摘要
能源消耗与CO2排放主要来源于城市,而交通又是城市碳排放的三大主要来源之一。城市公共设施是居民出行的主要目的地之一,也是城市中主要的交通吸引源之一。文章以减少交通碳排放为目标,提出市级公共设施空间布局结构是在小城镇宜集聚于城市中央位置,在大中城市宜分散布置于城市中央和四周;公共设施空间布局要与住宅区混合并与绿色低碳交通设施相结合;公共设施用地规划设计中按照居民可步行距离确定公共设施街区适宜的深度与宽度、减少公共设施用地中的停车场,以减少居民出行交通距离,方便步行与使用自行车和公共交通,限制私人汽车交通空间,实现城市低碳发展与可持续发展。
The energy consumption and the CO2 emissions are mainly in the city, and the traffic is one of the three main sources of carbon emissions in the city. City public facilities are one of the main destination, also are one of the main traffic attraction source of the city. In this paper, in order to reduce traffic carbon emissions, the municipal public facilities should be gathered in the central position in the small city and are distributed in the center and surrounding in the big city; Public facilities and residential are mixed arrangement and combined with the green low carbon traffic facilities; According to the residential walk distance to determine the appropriate depth and width of public facilities district, the land for car parking of public facilities should be reduced, in order to reduce household travel distance, and encourage convenient walking, bicycle and public transportation using, and limit the traffic space of private cars, and and last to achieve a low-carbon development and the sustainable development of city.
出处
《生态经济》
CSSCI
北大核心
2015年第3期185-190,共6页
Ecological Economy
基金
宁夏自然科学基金资助项目(NZ1130)
关键词
低碳城市
公共设施
空间布局
low-carbon city
public facilities
spatial layout
