【摘要】 指出生态交通是生态城市发展的理想模式,也是城市交通发展的趋势。在全面分析交通系统结构和作用机制的基础上,提出了基于DPSIR模型的城市生态交通系统综合评价体系的框架。在此框架中,初步选取了具体指标,建立了综合评价的指标集,并提出了生态化综合指数的计算方法,以此测度城市交通生态化水平。更多还原

【Abstract】 Eco-transportation is the ideal mode of eco-city development, and also the tendency of urban transportation development. While studying the structure and function of the system, this paper sets up a comprehensive assessment framework for the urban eco-transportation system based on the DPSIR mode. In this framework, specific indexes are firstly picked up, comprehensive assessment indices constructed and the calculating method for ecological comprehensive index put forward to assess the ecological level of urban transportation.更多还原