基于产业集聚发展的城镇规模等级结构研究——以河南省为例

URBAN SCALE STRUCTURE BASED ON THE INDUSTRIAL AGGLOMERATION DEVELOPMENT——A CASE OF HENAN PROVINCE

[目的]以产业集聚发展为视角,探讨城镇体系规模等级结构。[方法]以河南省17个地级城市为例,基于区位熵探讨不同城市的不同一、二、三产业下属行业的专业化集聚程度,进而判别不同城市的主导专业化产业部门,并在此基础上运用城市首位度、四城市指数与十一城市指数分析产业集聚对城镇体系的影响,及目前河南省基于产业集聚视角的城镇体系等级层次的分布合理情况,并结合标准差与变异系数分析各产业在河南省域范围内的均衡情况与差距大小。[结果]周口与南阳的农林牧渔业,平顶山的电力、燃气及水供应业,焦作的交通运输、仓储邮政业,三门峡的批发零售与金融业,濮阳的租赁和商业服务业,洛阳的科学技术和地质勘查业,开封居民服务和修理业,郑州文体和娱乐业在河南省的产业集聚发展最高。[结论]一、二、三产业下属的不同行业在河南省各城市的产业优势与集聚程度均不同,有待建立空间结构布局合理的河南省现代等级层次城镇体系。

Based on location entropy, the city＇s first degree and coefficient of variation, and so on , this paper dis- cussed the degree of specialization cluster, the hierarchy structure, and the balance of distribution of the first, sec- ond and third industry in each city of Henan province. The results showed that （ 1 ） The highest level of the indus- trial agglomeration development in Henan province included the agricultural, forestry, animal husbandry and fishery in Zhoukou and Nanyang, power, gas and water production and supply industry in Pingdingshan, transportation, warehousing and postal service in Jiaozuo, wholesale, retail trade and finance in Sanmenxia, leasing and business services in Puyang scientific research and technical services in Luoyang, residents service, repair and other services in Kaifeng, cultural, sports and entertainment industry in Zhengzhou; （2）Only the electricity, gas and water pro- duction and supply industry, leasing and business services city distribution with reasonable scale hierarchy structure, , culture, sports and entertainment industry were the first the rest of the industry was still in the low degree of the first distribution. （3） the health, social security, public administration, social organization, education, informa- tion transmission, computer services and software industry, manufacturing industry all had balanced distribution, but there were big gaps between cities in the industries such as agriculture, forestry, animal husbandry and fishery, electricity, gas and water production and supply industry, leasing and business services, resident service, repair and other services, scientific research, technical services and geological survey.