武汉城市圈城市经济关联及优化研究  

Economic Relation and Optimal Study in Wuhan City Circle

作　　者：张向敏[1] 王明杰[2] 韩勇[3] 

机构地区：[1]信阳师范学院城市与环境科学学院,河南信阳464000 [2]山东农业大学文法学院,山东泰安271000 [3]华中师范大学城市与环境科学学院,湖北武汉430079

出　　处：《信阳师范学院学报（自然科学版）》2015年第1期63-67,共5页Journal of Xinyang Normal University(Natural Science Edition)

基　　金：教育部人文社会科学规划基金项目(12YJA790174);信阳师范学院青年科研基金项目(2013-QN-072);山东农业大学社会科学青年基金项目(13XSKC006)

摘　　要：基于城市间相互作用强度模型和城市流强度模型,以武汉城市圈为研究区域,对武汉城市圈城市相互作用强度,各城市的区位商、外向功能量、城市流强度以及中心性进行分析与验证.结果表明:武汉城市圈内各城市经济关联强度较弱,城市间经济发展不平衡;武汉市中心地位突出,经济发展呈现"一城独大"格局;武汉城市圈外向型服务功能落后,城市间服务功能不协调;武汉城市圈经济集聚与辐射功能总体较弱,区域一体化尚处于初级阶段.建议:分类引导,提升武汉城市圈城市总体实力;完善交通,强化武汉城市圈网络化结构;明确分工,实现武汉城市圈功能互补;协调发展,增强武汉城市圈城市流强度.The questions of the inter-urban interaction and the location quotient , the outward function , the degree of urban flow and centrality in each city in Wuhan City Circle were discussed and analyzed , based on the models of the inter-urban interaction and the degree of urban flow .The result showed that：there was a weak and uneven economic re-lation between cities; the economic pattern that Wuhan city held the only strongest status in the circle had been showed, which represented its conspicuous centrality;there was a backward in outward service function and inharmoni-ous service function between cities in the circle;the regional integration was still at an early stage with the weak func-tion of economic agglomeration and radiation .Accordingly , the optimal strategy was proposed that the development of each city should be promoted respectively in order to receive an overall strength;the transportation should be improved in order to intensify the network structure;the function of each city should be identified in order to realize the function-al complementation;the harmonious development should be advocated in order to enhance the degree of urban flow .

关 键 词：经济关联 城市相互作用强度 城市流强度 武汉城市圈 

分 类 号：K901.8[历史地理—人文地理学]