南华大学学报（社会科学版）2025，Vol.26Issue(3)：64-73,10.DOI:10.13967/j.cnki.nhxb.2025.0036
长江中游城市群生态韧性测度及影响因素研究
Research on Ecological Resilience Measurement and Influencing Factors in the Middle Reaches of the Yangtze River
摘要
Abstract
Improving the ecological resilience of urban agglomeration is an important cornerstone and key measure of eco-city construction.Based on the evolutionary resilience theory,the article takes the 31 prefecture-level cities in the urban agglomeration of the middle reaches of the Yangtze River as the subjects and constructs an ecological resilience evaluation index system for the urban ag-glomeration of the region.The entropy-TOPSIS method was used to measure the ecological resilience of 31 cities from 2011 to 2022.The spatial and temporal evolution trend of ecological resilience was investigated.The results show that:1)From the time dimension,the overall ecological resilience of the Yangtze River middle reaches urban agglomeration shows a"fluctuating but generally rising"de-velopment trend.2)In terms of the spatial dimension,the ecological resilience of the Yangtze River middle reaches urban agglomera-tion exhibits a three-tiered spatial distribution pattern of"low-medium-high"from west to east,and this spatial difference is mainly due to the mutual influence and interaction within and between regions.3)In terms of obstacle factors,park green area,the comprehensive utilization rate of industrial solid waste,per capita water resources,per capita green space area,and the proportion of environmental protection to fiscal expenditure are the main constraints on the ecological resilience of the area in the middle reaches of the Yangtze Riv-er.Therefore,municipal governments should strengthen the development of cross-regional environmental protection mechanisms,im-plement holistic resource allocation strategies,and adopt targeted measures to address institutional barriers,thereby fostering coordina-ted regional development and advancing social harmony and progress.关键词
生态韧性/熵值TOPSIS法/时空演变/影响因素/长江中游城市群Key words
urban ecological resilience/entropy-TOPSIS method/space-time evolution/affecting factors/the middle reaches of Yangtze River分类
建筑与水利引用本文复制引用
欧阳强,徐佩,李祝平,郑旭..长江中游城市群生态韧性测度及影响因素研究[J].南华大学学报（社会科学版）,2025,26(3):64-73,10.基金项目
国家社会科学基金一般项目"长江中游城市群生态韧性动态演化及提升路径研究"资助(编号:23BJY038) （编号:23BJY038）
湖南省教育厅科学研究项目"长株潭城市群生态韧性动态演化及提升路径研究"资助(编号:23A0257) （编号:23A0257）
