南京市交通出行结构演变关联性分析
Abstract:
The rapid improvement of urban motorization not only injects new vitality into urban develop-ment, but also brings a series of problems such as environmental pollution. Among them, private car travel is an important source of urban traffic pollution. Reasonably optimizing the travel proportion of various transportation modes in large cities is one of the powerful ways to reduce environmental pollution. In order to research the evolution and analysis correlation of Nanjing’s traffic travel structure and provide a reference for Nanjing to formulate traffic development strategies, based on the urban development data and traffic travel data of Nanjing in the past 15 years, the method of correlation analysis is used to summarize Nanjing. The relationship between urban private car, conventional bus travel and rail transit-travel, and urban social and economic development, the research results show that private car and rail transit have a positive correlation with urban social and economic development. Meanwhile, the proportion of regular bus declines with the development of urban social economy.
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