新疆绿洲城镇的孤岛效应研究

基于文献分析对城镇孤岛效应的内涵、经济本质和理论基础进行归纳,提出了新疆绿洲城镇孤岛效应的理论观点。通过文献从定性和定量两方面考证:新疆绿洲地理系统有显著的孤岛效应,空间上的封闭性与分散性导致了城镇经济的孤岛效应;通过分形数据考证:新疆城镇体系仅有局部分形特征,表明城镇系统结构的孤岛效应。那么缓解绿洲城镇孤岛效应的基础是交通与通讯,本质和关键则在于城镇产业的合理选择与区域分工。

Research on the Oasis Cities Island Effect in Xinjiang

Based on the literature analysis to the connotation of urban island effect,economy essence and theoretical foundation are summarized,and put forward Xinjiang Oasis Urban island effect theory.By means of literature from the qualitative and quantitative research it is proved that Xinjiang oasis system have significant island effect and spatial closeness and dispersion leads to urban economic island effect.It is proved through fractal data research that Xinjiang urban system only have local fractal characteristics and it shows that the urban system structure of the island effect.Then the basis about the remission of Oasis Urban island effect is traffic and communication,and the essence and the key lies in urban industry selection and regional division.