黑龙江省东部城市密集区城市流强度分析

发布时间：2018-03-02 07:07

本文关键词： 城市流城市流强度城市密集区模型　出处：《人文地理》2007年02期 　论文类型：期刊论文

【摘要】：本文在对现有城市流理论进行疏理的基础上提出强化城市流模型,依据城市流强度值的计算,将黑龙江省东部城市密集区的城市分为三级:城市流强度值较高的佳木斯,是该区域的集聚辐射中心,为区域性中心城市;城市流强度值中等的牡丹江,是区域次级集聚辐射中心,为次级区域性中心城市;鹤岗、双鸭山、鸡西、伊春、七台河等市有较低的城市流强度值,城市的集聚与辐射功能微弱,初步形成地方集聚辐射中心,仅为行政区中心。通过各城市的城市流强度分析,指出黑龙江省东部城市密集区目前存在城市流强度低、城市流强度结构不合理等问题,并运用本文提出的强化城市流模型给出区域强化城市流的对策。
[Abstract]:Based on the existing urban flow theory, this paper puts forward an enhanced urban flow model. According to the calculation of the urban flow intensity, the cities in the eastern urban concentration area of Heilongjiang Province are divided into three levels: Jiamusi, where the urban flow intensity is higher, The Mudanjiang River, which has a moderate intensity of urban flow, is a sub-regional center of radiation, a sub-regional center, and Hegang, Shuangyashan, Jixi, Yichun, Qitaihe and other cities have relatively low intensity of urban flow, and the function of urban agglomeration and radiation is weak. The primary formation of local centers of concentration and radiation is only the center of administrative regions. Through the analysis of the intensity of urban flows in various cities, It is pointed out that the urban flow intensity is low and the structure of urban flow intensity is unreasonable in the east of Heilongjiang Province, and the countermeasures to strengthen urban flow are given by using the model of strengthening urban flow proposed in this paper.
【作者单位】：东北师范大学城市与环境科学学院东北师范大学城市与环境科学学院
【基金】：国家自然科学基金项目(40471041)
【分类号】：K901.8

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