资源开发与市场2024，Vol.40Issue(2)：231-239,9.DOI:10.3969/j.issn.1005-8141.2024.02.008
京津冀城市群城市韧性时空演变特征及空间差异研究
Study on the spatio-temporal evolution characteristics and spatial differences of urban resilience in Beijing-Tianjin-Hebei city agglomeration
摘要
Abstract
This paper analyzed and discussed the temporal evolution and spatial differences of urban resilience in the Beijing-Tianjin-Hebei urban agglomeration from 2001 to 2020 using the improved pressure-state-response(PSR)research framework,the combined weight model,and Dagum's Gini coefficient.The results showed that:①In terms of temporal evolution,the resilience level of each city in the Beijing-Tianjin-Hebei city agglomeration exhibited a fluctuating upward trend during the study period.Beijing showed the most significant increase in resilience level,followed by Tianjin.Most cities in Hebei also exhibited a fluctuating upward trend,with Shijiazhuang and Langfang having the highest average annual resilience growth rates in the province.②In terms of the spatial pattern,the high resilience areas in the Beijing-Tianjin-Hebei urban agglomeration expanded from the central part of the city to the south and north,indicating a spreading pattern from the point to the surface.The overall resilience pattern showed a trend of"Beijing-Tianjin dual-core drive,with a strong resilience in the center-north region and a relatively weaker resilience in the south".③In terms of regional sources of variation,the urban resilience of the Beijing-Tianjin-Hebei urban agglomeration exhibited significant in-ter-regional imbalances.However,intra-regional development remained relatively balanced,and the primary factor contributing to the overall resilience differences in the agglomeration was the presence of inter-regional disparities.关键词
城市韧性/可持续发展/城市群/韧性评估/指标体系Key words
urban resilience/sustainable development/urban agglomeration/resilience assessment/indicator system分类
经济学引用本文复制引用
周霞,王佳..京津冀城市群城市韧性时空演变特征及空间差异研究[J].资源开发与市场,2024,40(2):231-239,9.基金项目
北京社会科学基金项目(编号:19GLB016) （编号:19GLB016）
北京建筑大学建大杰青项目(编号:JDJQ20200305) （编号:JDJQ20200305）
北京建筑大学研究生创新项目(编号:PG2023104). （编号:PG2023104）
