多维度视角下长沙城市韧性时空演变特征及影响因素研究

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文章编号：1674-6139（2025）08-0011-06

中图分类号：X171文献标志码：B

Research on the Spatiotemporal Evolution Characteristics and Influencing Factors of Urban Resilience in Changsha From a Multidimensional Perspective

He Kerun 1，2. ，Tang Tie1，²，Hou Kelun 1，2. ，Liu Peng'ao 1，2 ，Yu Chao 1，2 （1.Hunan Provincial Institute of Land and Resources Planning，Changsha 41Ooo7，China; 2.KeyLaboratoryof Landand Resources Evaluationand Utilization，Hunan Province，Changsha 41oo07，China）

Abstract：Inodertoexploretheevelopmentcharacteristicsandinfuencingfactorsofurbanresilience，asedonlandsapecology andotheresearchmetods，Changshawasselectedastheresearchbject，andtheevaluationindexsystemwasconstructedfromthreeas pectsfurbansize，densityandmorphologyheevolutioncharacterisicsofurbanresiliencewereanalyzedindepthndtheinfuencing factorsof urbanresilience weredetected withthehelpof geographicaldetectors.Theresults showthatfrom 2002 to 2022 ，the urban resilience ofeachcountyandubanaeainChangshasowsadowwardtrendinvaryingdegres.Tereiscerainspiloverefectintelowubanre sliencerea，ileisoebvsorctiotingbansilenr；Tepioloalndae portionof primary industryoutputvalueinGDP，urbanizationrateandotherfactorsarethemainfactorsafectingurbanreslience.

Key words：urban resilience；city size；urban density；urban form；geographical detector

前言

建设韧性城市是党的二十大和二十届三中全会的明确要求。（剩余4841字）