摘要
以汨罗市"城市矿产"产业集群为研究对象,借鉴种群生态学中"生态位"概念,建立"城市矿产"产业集群"生态位"测度模型,运用德尔菲法、层次分析法和图形诊断法进行比较分析,研究得到汨罗市"城市矿产"产业集群"生态位"对比国内其他主要"城市矿产"基地整体上处于劣势水平,并提出相关优化对策:扩大汨罗市"城市矿产"产业集群"生态位",提高综合竞争力,推动汨罗"城市矿产"产业集群全面升级.
Based on the concept of 'ecological niche' in population ecology,'urban mining' industrial agglomeration of Miluo city is taken as research object.The 'ecological niche' evaluation model of 'urban mining' was built.Delphi methods,analytic hierarchy process and graph diagnosis are used to diagnosis the Miluo 'urban mining' industrial agglomeration,which indicats that Miluo 'urban mining' industrial agglomeration is falling behind the other civil 'urban mining' industrial agglomeration.Some optimal opinions are proposed in order to broaden the 'ecological niche' of Miluo 'urban mining' industrial agglomeration,improve the integrated competitive capability,promote the 'urban mining' industrial agglomeration of Miluo city to a higher grade.
出处
《晓庄学院自然科学学报》
CAS
北大核心
2012年第1期90-94,共5页
Journal of Natural Science of Hunan Normal University
基金
湖南省研究生科研创新资助项目(CX2011B190)
关键词
城市矿产
产业集群
生态位测度
分析比较
升级
urban mining
industrial agglomeration
evaluation index of 'ecological niche'
comparison analysis
upgrade
