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基于熵权TOPSIS模型的郑州市资源环境承载力综合评价
Comprehensive Evaluation on Carrying Capacity of Resources and Environment of Zhengzhou Based on Entropy-Weight TOPSIS Model
【摘要】 文章通过构建熵权TOPSIS模型对郑州市资源环境承载力进行综合评价,分析了郑州市资源环境承载力的驱动因素,结果表明,在2002—2016年,郑州市区域总体的资源环境承载力呈现上升趋势,资源环境承载力对郑州市社会经济发展的影响因子也越来越大,并逐渐成为主要的制约因素,同时,由于资源环境自身所具有的刚性,郑州市资源环境的承载力变动性不大,当社会经济及人口增长到达一定水平之后,资源环境承载力将会制约郑州市经济社会的进一步发展。
【Abstract】 By building the TOPSIS model of entropy weight, the writer comprehensively evaluates the bearing capacity of the resources and environment in Zhengzhou, and analyzes its driving factors as well. It shows that the overall carrying capacity of resources and environment in Zhengzhou is rising from 2002 to 2016, and its influence is greater and greater, gradually becoming the main constraints. At the same time, due to the rigidity of resources and environment themselves, the carrying capacity of the resources and environment in Zhengzhou is of little variability. When the social economy and population reach a certain level, the carrying capacity of resources and environment will restrict the further development of the regional economic society.
【Key words】 TOPSIS model; carrying capacity of resources and environment; sustainable development;
- 【文献出处】 生态经济 ,Ecological Economy , 编辑部邮箱 ,2019年02期
- 【分类号】F205
- 【被引频次】21
- 【下载频次】1411