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作者

来源

OPEN HOUSE INTERNATIONAL,Vol.42,Issue3,P.20-24

语言

英文

关键字

Transportation Infrastructure; Economic Size Distribution; Evolution Mechanism; Coordinated Optimization

作者单位

[Jin, Yufang] Fudan Univ, Sch Management, Shanghai 200433, Peoples R China. [Zhang, Xiangjian] Shanghai Univ Finance & Econ, Inst Finance & Econ, Shanghai 200433, Peoples R China. Jin, YF (reprint author), Fudan Univ, Sch Management, Shanghai 200433, Peoples R China. E-Mail: yfjin@fudan.edu.cn

摘要

With the continuous expansion of urban scale, blindly increasing or controlling transportation infrastructure possibly creates a short board in an urban system. In this study, a macro traffic integrated system was constructed according to a city's economic size distribution and transportation infrastructure. The planning strategy of traffic, industry, space interaction and coordinated development was put forward. Through theoretical model, the evolution mechanism between transportation infrastructure and economic scale distribution was revealed. Starting from the center of the city and inter city level, China's new urbanization strategy was implemented, and a comprehensive transportation system model was built. The traffic planning in Singapore was taken as an example, and the solution to traffic problems such as congestion, traffic jam, and distance was obtained. Practice has proved that the rational and effective urban transportation infrastructure construction can effectively promote the coordinated development of economy and resources, and comprehensively enhance the level of integrated transport services.