【摘要】 对城市私人小汽车使用特性的研究可以为城市交通资源的合理配置提供依据。借鉴国际上城市经济水平和汽车化进程高度相关的研究成果,本文以东南大学交通学院2001年以来收集的36个城市的居民出行调查数据为基础,以城市人均GDP为经济指标进行回归分析和聚类分析,研究了城市私人小汽车使用强度、使用目的和使用时间分布与城市经济水平之间的关系。结果证明我国现阶段城市经济水平是影响私人小汽车使用情况的重要因素,并针对私人小汽车的发展趋势提出了交通资源配置的建议。更多还原

【Abstract】 Referring to the proved international research that the city economy is high related with the motorization,this paper analyzes the rule be- tween the use intensity,purpose,time of private cars and city economy by regression and clustering analy- sis with GDP per capita as economyic index on the basis of the trip survey of residents in 36 cities col- lected by Transportation College of Southeast Uni- versity since 2001.The results suggest that the city economic level plays an important role in the use of private cars.It also makes advices on the distribution of transport resouces aiming at the development trend of private cars.更多还原