武汉市城市化与生态和环境综合协调度分析

THE ANALYSIS OF THE COMPREHENSIVE LEVEL COORDINATION DEGREE BETWEEN THE URBANIZATION AND ECO -ENVIRONMENT SYSTEM IN WUHAN

在城市化进程中，城市与生态和环境之间是相互影响、相互制约的统一体，协调二者的关系，走生态城市之路，是实现城市健康可持续发展的必然选择．笔者以武汉市为研究区域，利用2000～2009年的统计数据，结合武汉市具体情况，构建了城市化与生态和环境协调发展的综合评价指标体系，在此基础上计算了城市化与生态和环境的综合指数及协调度指数．结果表明：2000年以来，武汉市城市化综合水平逐步提高，而生态和环境综合质量呈现出明显的阶段性变化特征．总体来看，武汉市城市化与生态和环境处于不协调状态．

During the process of urban development, there is an interaction between the city and eco - environment. Coordinating the two relationship and developing the ecological city, it is an inevitable choice to realize the sustainable and health development of the city. This paper, taking Wuhan as study region, used 2000 - 2009 survey data and combined with the specific circumstances of Wuhan city, to construct a comprehensive evaluation index system of urbanization and eeo -environment, on the basis of calculating the comprehensive indices and coordination degree indices of the urbanization and eco - environment. The results show that since 2000, Wuhan has had a gradual growth in the comprehensive level of urbanization. However, the comprehensive eco - environment quality showed a clear stage characteristic in the eco - environment index from 2000 to 2009. On the whole, urbanization and eco - environment of Wuhan is still uncoordinated.