中国城市群承载力研究  

Carrying capacity of China's urban agglomerations

作　　者：黄志基[1] 马妍[1] 贺灿飞[1,2] 

机构地区：[1]北京大学城市与环境学院 [2]北京大学-林肯研究院城市发展与土地政策研究中心

出　　处：《城市问题》2012年第9期2-8,共7页Urban Problems

基　　金：国土资源部公益性行业科研专项项目(201011018)--中国多目标国土空间规划支撑技术研究与应用之阶段成果

摘　　要：以中国16个城市群为研究对象,从资源、环境、生态三个维度构建了基于国土开发压力的城市群承载力综合评价体系,采用熵值法对中国城市群的承载力进行了研究。结果表明:第一,中国城市群国土开发压力分异明显,经济发展和城镇化水平高、区域自然条件差的城市群,区域承载力相对较低,国土开发压力相对较大;第二,城市群国土开发压力的分异主要来自生态维度;第三,城市群的资源紧缺度与资源集约利用度不匹配,部分资源紧缺度高的城市群,资源集约利用度较低;第四,城市群环境压力与治理效率未能实现有效耦合。针对上述研究结果,从经济增长方式、区域协调机制等方面提出了改善建议。Researching on the 16 urban agglomerations,this essay builds up an evaluating system based on pressure for land development from three dimensions: endowment,environment and ecology.Using the entropy,this essay finds that: firstly,the urban agglomerations differ in the pressure for land development.The more developed and urbanized urban agglomerations usually face lower carrying capacity and higher pressure for land development.Secondly,the differentiation of pressure is mainly embodied in the dimension of ecology.Thirdly,the endowment scarcity doesn't match with the intensive use of resources.The urban agglomerations with higher endowment scarcity usually face higher pressure for land development.Finally,the environmental pressure of urban agglomerations can't couple with the treatment efficiency.According to the above research findings,this essay gives some advices from the selections of economic growth and coordination mechanism within regions.

关 键 词：国土开发压力 城市群 承载力 熵值法 

分 类 号：C912.81[经济管理] F290[社会学]