中等规模城市居民住房条件的时空分异格局及驱动机制——以肇庆市为例  

Spatial-Temporal Differentiation Patterns and Driving Mechanisms of Residential Housing Conditions in Medium-Sized Cities:A Case Study of Zhaoqing City

作　　者：刘晔[1,2,3] 陈安琪 刘华扬 冯志昕 Liu Ye;Chen Anqi;Liu Huayang;Feng Zhixin(School of Geography and Planning,Sun Yat-sen University,Guangzhou 510006,China;Guangdong Key Laboratory for Urbanization and Geo-simulation,Guangzhou 510006,China;Guangdong Provincial Engineering Research Center for Public Security and Disaster,Guangzhou 510006,China)

机构地区：[1]中山大学地理科学与规划学院,广州510006 [2]广东省城市化与地理环境空间模拟重点实验室,广州510006 [3]广东省公共安全与灾害工程技术研究中心,广州510006

出　　处：《热带地理》2024年第1期92-105,共14页Tropical Geography

基　　金：国家自然科学基金项目(42171196)。

摘　　要：中等规模城市住房发展的不充分不平衡问题长期被学术界所忽视。文章基于肇庆市第六次和第七次全国分乡镇街道人口普查数据,构建肇庆市居民住房条件评价体系,分析2010—2020年肇庆市居民住房条件的时空分异格局、空间相关特征和驱动机制。结果表明:1)2010—2020年,肇庆市居民住房条件的空间差异特征发生明显变化,表现为高分区域由东南向西北转移;2)肇庆市居民住房条件总体呈现显著的空间集聚特征,10年间住房总体条件得分的空间集聚度变化不大,建成年代、建筑结构和住房生活设施得分的空间集聚度大幅下降;3)2020年,城镇居民和乡村居民的住房条件呈现不同的空间分异格局,乡村住房的人均建筑面积子系统主导该市所有居民住房条件的空间分异格局;4)驱动机制方面,早期的城市形态构成肇庆市住房条件空间格局的历史基础,政府政策与规划是塑造空间格局演变的关键动力,住房市场的过滤效应进一步强化既定的空间格局。Academic circles have long ignored the problems of inadequate and unbalanced housing development in medium-sized cities.Based on data from the sixth and seventh national population censuses of Zhaoqing City,this study constructed the resident housing evaluation system focusing on four sub-systems:construction age,building structure,per capita floor area,and housing living facilities.Through global and local spatial autocorrelation analyses,the spatial-temporal differentiation pattern of residents'housing conditions in Zhaoqing City from 2010 to 2020 was described.An OLS regression model was used to identify the influencing factors of the comprehensive score of residents'housing conditions,revealing the driving mechanisms of the evolution of the spatial pattern of housing conditions.The results show that 1)From 2010 to 2020,the spatial difference characteristics of the housing conditions of residents in Zhaoqing City showed obvious changes,with the high score area shifting from southeast to northwest.2)The housing conditions of residents showed significant spatial agglomeration characteristics.The spatial agglomeration degree of the overall housing condition score did not change much in the past 10 years,while the spatial agglomeration degree of the construction age,building structure,and housing living facilities scores decreased significantly.3)In 2020,the housing conditions of urban residents and rural residents presented different spatial differentiation patterns.The per capita floor area subsystem of rural housing dominates the spatial differentiation pattern of housing conditions for all residents in the city.4)Regarding driving mechanisms,early urban forms constitute the historical basis of the spatial pattern of housing conditions in Zhaoqing City.Government policies and planning are the key driving forces shaping the evolution of spatial patterns,and the filtering effect of the housing market further strengthens the established spatial pattern.Based on these findings,the study proposes the following polic

关 键 词：住房条件 中等规模城市 信息熵 全国人口普查 肇庆市 

分 类 号：C913.31[经济管理]