2001—2010年武汉城市圈县域工业空间集聚特征研究

Spatial Features of County Industrial Agglomeration of Wuhan City Circle During 2001-2010

基于空间自相关分析技术,对2001—2010年武汉城市圈工业空间集聚时空变化特征进行研究,揭示武汉城市圈工业集聚的空间相互作用特征.结果表明:2001—2010年武汉城市圈县域工业增加值呈现明显的正相关关系,县域工业空间集聚格局发生着明显的变动.武汉市与周边地区的关系以极化效应为主,对周边地区工业发展带动不明显.武汉城市圈中扩散效应最为明显的地区是黄石市辖区、大冶市及鄂州市,其后依次是天门、仙桃、潜江、汉川等市.根据天门、仙桃、潜江、汉川等区域工业空间关联性较强的特点,未来这些地区可以组团发展,以促进城市圈区域协调发展.

Combined spatial autocorrelation analysis,the temporal and spatial characteristics of industry spatial agglomeration of Wuhan City Circle in 2001-2010 are investigated,and the spatial interactivity of industrial agglomeration of Wuhan City Circle is revealed.The results show that there are positive correlations in couty industrial added value of Wuhan City Circle,with visible changes in spatial agglomeration of couty industry in last decades.As a whole,polarization effect is the main relationship between Wuhan and surrounding counties,which is not obvious for driving the development of surrounding counties.Diffusing effect mostly exists in edge cities of Wuhan,especisaly in Huangshi,Daye and Erzhou with most obvious diffusing effect,and then the cities such as Tianmen,Xiantao,Qianjiang and Hanchuan and so on.According to the intensive spatial association of regional industry for cities such as Tianmen,Xiantao,Qianjiang and Hanchuan,in the future it can form a team to promote coordinated development of those regions.