北京城市人口空间分布变动研究

发布时间：2018-06-22 15:33

本文选题：人口 + 空间分布　；参考：《人口研究》2013年06期

【摘要】：城市人口空间分布属于城市空间结构中一个至关重要的要素,因此,城市人口空间的分布状态是否合理是城市化健康发展的重要标志之一。多年来,北京市在注重人口规模调控的同时,也非常重视人口空间分布的优化。文章应用北京市第三、四、五和第六次人口普查数据结果,通过借助ArcGIS空间统计分析工具和技术对数据转换与处理,模拟结果显示,从1982年至2010年间,北京城市核心区人口分布趋于疏散和合理,城市功能拓展区变化趋于集中和不均衡。这样的趋势必将引起城市功能拓展区交通拥堵,教育、医疗资源紧张,环境质量下降等问题,如果不采取有效的措施,将影响北京的和谐发展与世界城市建设。优化北京人口空间分布需要综合措施。
[Abstract]:The spatial distribution of urban population is one of the most important factors in the urban spatial structure. Therefore, whether the spatial distribution of urban population is reasonable or not is one of the important signs of the healthy development of urbanization. For many years, Beijing has attached great importance to the optimization of population spatial distribution as well as population scale control. Based on the data of the third, fourth, fifth and sixth population censuses in Beijing, the paper uses the ArcGIS spatial statistical analysis tools and techniques to transform and process the data. The simulation results show that, from 1982 to 2010, The population distribution in the urban core area of Beijing tends to be dispersed and reasonable, and the change of the urban functional expansion area tends to be concentrated and unbalanced. Such a trend will inevitably lead to traffic congestion, education, shortage of medical resources and deterioration of environmental quality in urban functional development areas. If effective measures are not taken, the harmonious development of Beijing and the construction of cities in the world will be affected. Comprehensive measures are needed to optimize the spatial distribution of population in Beijing.
【作者单位】：中国人民大学人口与发展研究中心;
【基金】：教育部人文社会科学研究规划基金项目(项目批准号:12YJA790202) 教育部人文社科重点研究基地2012自主项目中国人民大学985项目
【分类号】：C922

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