Impact Of Low-carbon Public Transport System On Urban Recreational Space

For the present, with the growing income of citizens, in china, the number of privatetransport raises dramatically, which causes many urban problems, such as the expanding ofurban area, decline in land utilization, traffic congestion, environmental pollution, energycrisis, traffic accidents ect. As a result, it is urgent to solve these problems caused by urbantransport based on premier research and the experience from all over the world.This paper takes22recreational spots as samples, operating ArcGis, obtainssame-distance/time-carve diagrams by means of spacious/time accessibility matrix indifferent conditions. Baesd on which, using Netdraw to measure and analyze the centralityof each spots, so as to explore the mechanism between the two counterparts and theoptimism impact of low-carbon public transport system to urban recreational space.The results show that:(1) The spots’ spatial distance accessibility determines thetime distance accessibility. Suzhou city’s recreational spots’ time accessibility substantiallyreduced by the geometric center of the city to the edge of the city.(2) Urban public bicycle,on a small scale, improves time accessibility significantly; while rail transportation, overlong distances, shows better effect of "space-time compression".(3) Recreational spots’time accessibility affects the recreational spots’ recreational flow distribution, butrecreational spots’ resource endowments play a decisive role.(4) The recreational spots’centrality indicates spots’ recreational flow distribution capacity.(5) the optimization ofurban low-carbon transport system improves the geographical patterns of recreational,guides the public rational way to travel, enhances the recreational spatial pattern of theentire city, and makes the public could enjoy a better recreational experience.