西安城市贫困阶层的空间聚居研究

发布时间：2018-03-09 12:18

本文选题：城市贫困　切入点：贫困聚居　出处：《干旱区资源与环境》2017年10期 　论文类型：期刊论文

【摘要】：利用西安城市居民收支状况调查数据,采用隔离指数、贫困熵和空间自相关等计算方法,从三个时间断面(1990、2000和2013年)研究西安城市贫困阶层聚居的时空演化过程和规律。结果表明:时间上,西安城市贫困阶层聚居表现出阶段化的特征。空间上,贫困聚居区主要分布在城市边缘区、"三环线"附近及部分中心区,贫困阶层聚居正经历着由"城市边缘的传统贫困聚居区"向"城市边缘的传统贫困聚居区+内城衰退区"的空间转移。西安城市贫困集聚空间的转移是在城市化快速推进的背景下,经济发展、社会变革、城市再生与更新等多重因素共同作用的结果。
[Abstract]:The balance of payments situation of Xi'an city residents survey data, the isolation index, poor entropy and spatial autocorrelation calculation methods, from the three time section (19902000 and 2013) of Xi'an city spatial evolution process and law of poor communities. The results show that the time, Xi'an city characterized by poor live stage. The space, poor inhabited areas are mainly distributed in the edge area of the city, near the "three line" and part of the central area, the poor community is experiencing a "traditional poverty on the edge of the city area" to "the edge of the city's traditional poverty area + inner-city decay area". Xi'an city spatial transfer transfer poor spatial agglomeration in the rapid development of the city under the background of economic development, social change, the interaction between city regeneration and renewal of multiple factors.

【作者单位】：陕西师范大学旅游与环境学院;地理国家级实验教学示范中心(陕西师范大学);
【基金】：国家科技基础性工作专项(2014FY210100) 国家自然科学基金青年项目(41301170) 陕西省软科学研究计划项目(2015KRM147)资助
【分类号】：C912.81

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