【作者】 王春才；

【导师】 赵坚；

【作者基本信息】 北京交通大学 ， 产业经济学， 2007， 博士

【摘要】 城市交通与城市空间演化之间存在着复杂的相互作用关系。本文运用比较分析法、实证分析法和数学模型等方法，对城市交通与城市空间演化的相互作用机制和演化规律进行了深入研究。分析发现，城市交通与城市空间演化之间存在着明显的历史对应关系，二者具有显著的阶段性演化特征和持续性的互馈关系。同时，运用Logistic方程，建立了城市交通与城市空间演化的阶段性独立演化模型、城市交通与空间演化的阶段性动态相互作用模型和带有约束条件的相互作用模型等。揭示了二者的阶段性演化规律和动态相互作用规律。并发现，在满足一定条件时，城市交通与城市空间演化在其相互作用过程中可以达到动态平衡。本文还建立了城市交通与城市空间演化的互馈机制分析框架，并得出如下结论：交通可达性是连接城市交通与城市空间演化的关键纽带；城市交通与城市空间演化之间存在着动态、互馈的相互作用关系；交通可达性的改善，降低了出行交通成本，并通过影响居民或企业的选址行为，而影响城市空间的演化方式、演化规模和结构布局；同时，空间规模和空间布局的变化，通过影响相应的出行成本(体现了交通可达性水平)而影响居民对交通方式的选择，从而影响城市交通的发展。首次建立了城市交通与空间演化协调性的评价指标体系。并提出城市交通与空间演化的属性差异和外部性特征是影响二者协调发展和相互作用效果的重要因素，而建设时机和建设时序分别会从宏观和微观两个层面对城市空间的演化产生影响。论文还深入分析了“TOD”模式对城市空间演化的作用机制，探讨了“TOD”模式对城市空间布局、交通方式选择、城市路网建设和空间演化规模的影响。最后，通过实证研究，进一步揭示和验证了城市交通与空间演化的相互作用机制和演化规律。更多还原

【Abstract】 There is a complicated interaction between urban transport and urban spatial evolution. Using the analytical methods of comparison, demonstration and mathematical model, this dissertation makes a deep study on the interaction mechanism and the evolution laws of urban transport and urban spatial evolution. It finds that the historically corresponding relationship between urban transport and urban spatial evolution exists evidently. It also finds that the processes of their evolution are characterized by different stages , but the interaction between them is a continuous process. In addition, logistic equation is used to construct some models such as the independent evolution model, staged dynamic interaction model, and the constrained model of urban transport and urban spatial evolution. These models reveal the laws of evolution and interaction of urban transport and spatial evolution and show that, under certain conditions, the interaction process of urban transport and urban spatial evolution can reach the condition of dynamic equilibrium.The analytic framework of the interaction mechanism of urban transport and urban spatial evolution is constructed . Some conclusions are as follows: accessibility is the key facter connecting urban transport with urban spatial evolution. The improvement of accessibility reduces the transport cost which affects the behavior of location-chosing of residents and fims and in turn affects the evolution mode, scale and distribution of urban space. At the same time, the changes of urban spatial scale and distribution have a great impact on transport mode through which affect the development of urban transport.This paper forms an evaluation system on the coordinate degree of urban transport and urban spatial evolution for the first time. It suggests that the attributive difference and the externalities of urban transport and urban spatial evolution are important factors affecting their coordinated development . Yet, the time and order of urban transport construction have impacts on urban spatial evolution in macrocosmic and microcosmic levels respectively. The impacts of "TOD"mode on urban transport and urban spatial evolution are explored. At last, the interaction mechanism and the evolution laws of urban transport and spatial evolution are revealed and tested again by demonstration.更多还原