兰州经济区城镇体系结构及其分形研究

Study on Urban System Structure and its Fractal in Lanzhou Economic Area

通过计算兰州经济区城镇体系的首位指数、城市规模分形分布的分维数,分析了兰州经济区城镇体系的规模等级结构特点;用关联维数分析了兰州经济区城镇体系的空间结构,总结了目前兰州经济区城镇体系的主要特征。在此基础上,提出了未来兰州经济区城镇体系发展的相应对策。

The primacy index and the fractal dimension of city scale fractal distribution in urban system in Lanzhou economic area were calculated, Characteristics of grade extend structure in urban system of Lanzhou economic area were analyzed. And the main features in this area were pointed out. The corresponding countermeasures for the future development of urban system in Lanzhou economic area were put forward.