城市交通与城市空间演化相互作用机制研究

The study on the interaction mechanism between urban transportation and urban spatial evolution

认为城市交通与城市空间演化之间存在着持续的相互作用关系:一方面,城市空间演化不断对城市交通提出更高的要求,并为城市交通的发展提供相应的条件;另一方面,交通可达性的提高和交通方式的变革又会对城市空间的进一步演化产生引导作用,它们之间通过可达性这一关键因素的不断调整和变化实现相互促进和共同发展。

There is a sustaining interaction between urban transportation and urban spatial evolution. On one hand, urban spatial evolution calls constantly for much development of urban transportation and offers some available conditions to transportation development. On the other hand, the improvement of accessibility and the change of transportation mode can lead the direction of urban spatial evolution. The variation of accessibility is the key factor through which the interaction and the development of urban transportation and urban spatial evolution are acquired.