乌鲁木齐市制造业时空格局演化

发布时间：2018-10-20 16:47

【摘要】：基于2004年、2008年和2013年三次经济普查数据,采用基尼系数、热点分析法、核密度分析法等对乌鲁木齐市三年制造业企业的集聚程度、分布特征和演变过程进行了系统研究,并探讨了乌鲁木齐市制造业空间格局演变的动力机制,得出以下主要结论:(1)2004年~2013年,乌鲁木齐市制造业企业集聚程度逐渐加强,各产业类型的集聚程度表现为:高新技术产业机械设备产业基础型产业都市型产业;(2)乌鲁木齐市制造业企业区位逐渐从中心城区向距离市中心较远的东北和西北方向扩散,中心集聚程度逐渐减弱,分布范围不断扩大。在中心集聚的基础上逐渐形成了城市郊区次中心,多核心制造业空间结构模式逐渐形成;(3)2004年~2013年,都市型产业以向心集聚为主,并带有向外扩散的趋势;高新技术产业多年来主要集中于中心城区,区位变化并不明显;机械设备产业和基础型产业的区位变化明显,从中心城区逐渐向近郊区和远郊区扩散和迁移,是制造业空间格局形成和演变的主要行业动力;(4)乌鲁木齐市制造业企业的空间格局演化是市场经济与政府调控共同作用的结果。
[Abstract]:Based on the data of three economic censuses in 2004, 2008 and 2013, the degree of agglomeration, distribution characteristics and evolution process of manufacturing enterprises in Urumqi were systematically studied by Gini coefficient, hot spot analysis and nuclear density analysis. The main conclusions are as follows: (1) from 2004 to 2013, the enterprise agglomeration of manufacturing industry in Urumqi was gradually strengthened. The concentration degree of each industry type is as follows: high and new technology industry, machinery and equipment industry, basic industry, urban industry; (2) the location of manufacturing enterprises in Urumqi has gradually spread from the central city to the northeast and northwest, which is far from the center of the city. The degree of central agglomeration gradually weakened and the distribution range expanded. On the basis of centralization, the sub-center of urban suburb is gradually formed, and the spatial structure model of multi-core manufacturing industry is gradually formed. (3) from 2004 to 2013, the city-type industry is mainly concentric agglomeration, with the trend of outward diffusion. For many years, high and new technology industry has been mainly concentrated in the central urban area, and the location change is not obvious, the location change of machinery and equipment industry and basic industry is obvious, from the center city area to the suburb and far suburb gradually, (4) the spatial pattern evolution of manufacturing enterprises in Urumqi is the result of the joint action of market economy and government regulation.
【作者单位】：兰州大学资源环境学院;兰州大学西部环境教育部重点实验室;
【基金】：国家自然科学基金项目(41571155)
【分类号】：F427

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