典型露天矿山生态修复区生态价值评估及创新发展路径

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关键词：矿山生态修复；土地利用变化；当量因子法；德兴铜矿

中图分类号：X171.1 文献标识码：A 文章编号：1008-9500（2025）12-0187-09DOI： 10.3969/j.issn.1008-9500.2025.12.056

Abstract：By evaluating the ecological valueof mining ecologicalrestorationareasandformulating acoordinatedand inovativedevelopment path，scientific supportcanbe provided forpromoting greenandlow-carbondevelopmentof mines. Onthebasis of revealing thespatiotemporalpattrnof ecological value inmining ecologicalrestoration areas，the path of ecological valuerealizationandregional economicandsocial coordinated innovativedevelopmentisexplored.Theresults showed thatduring theecologicalrestorationperiodof mines，theareaofdiffrentlanduse typesintheecologicalrestoration area of mines increased ordecreased，and there wassignificantspatial heterogeneity;the proportion structure of each individualfunctionrmainsbasicallstable，andtheecologicalvalueofthefivefunctionsofclimateregulation，bodiversity gas regulation，environmental purification，and hydrologicalregulationaccountsforarelativelylarge proportion.Atheunit grid scale，therange of cological value changes inthe studyarea first narrowedandthen expanded.High value areas were mainlyconcentrated inecologicalland areas such as forests that were not engaged in residential production and mining activities，whilelow value areas were mainlyconcentrated in mining areas.Inthe future，we should explore the path of ecological valueandcoordinated innovationanddevelopmentofregionaleconomyand societyfromfouraspects：theoretical guidanceand coneptual updating， innovation drivenand technological support，social participationandcoconstructionand sharing， policy guarantee and institutional improvement.

KeyWords： mine ecological restoration; land use change; equivalent factor method; Dexing copper mine

作为资源开发与利用的集中场所，矿山在保障国家能源安全、促进国民经济发展过程中发挥着战略支撑作用[1]。（剩余8136字）