CAJ | 학술논문

成渝城市群发展已上升到国家宏观战略层面,该文从城市群城镇化空间结构的角度,针对反映城镇化水平的人口、土地、经济子系统,采用熵值法进行综合评价,构建协调发展模型,分析成渝城市群城镇化发展的空间分布特征、存在的不足,并提出优化城镇化发展的对策。研究认为,成渝城市群受人口、土地、经济城镇化水平的不同影响,人口、土地、经济城镇化发展的协调度和协调发展度在空间分布上存在差异,城市群协调发展度普遍偏低,土地利用系统处于低水平发展;成渝城市群应以内涵发展为主、消除人口城乡迁移阻碍,控制农地过度非农化,巩固和提升中国人口、土地、经济城镇化协调健康发展,加强以人为核心的新型城镇化建设。
성투성시군발전이상승도국가굉관전략층면,해문종성시군성진화공간결구적각도,침대반영성진화수평적인구、토지、경제자계통,채용적치법진행종합평개,구건협조발전모형,분석성투성시군성진화발전적공간분포특정、존재적불족,병제출우화성진화발전적대책。연구인위,성투성시군수인구、토지、경제성진화수평적불동영향,인구、토지、경제성진화발전적협조도화협조발전도재공간분포상존재차이,성시군협조발전도보편편저,토지이용계통처우저수평발전;성투성시군응이내함발전위주、소제인구성향천이조애,공제농지과도비농화,공고화제승중국인구、토지、경제성진화협조건강발전,가강이인위핵심적신형성진화건설。
As the development of Cheng- Yu city cluster has raised as a national macro strategy,this paper aims to analyze disadvantages and spatial distribution characteristics of urbanization development of Cheng- Yu city cluster and puts forward countermeasures for optimizing the development of urbanization. The comprehensive evaluation methods of this paper include entropy method and the model of coordinated development while the level of urbanization coordinated index and coordination degree is evaluated according to the level of urbanization of population,land and economy subsystem. The results show that the population,land,economy urbanization development coordination degree in spatial distribution differences is generally low and the development level of land use system is the same. The conclusion is that population,land,economy urbanization are interdependent but there are also factors uncoordinated. The important factor of restricting the urbanization quality of Chengdu Chongqing city agglomeration is low quality of land urbanization,so that Cheng- Yu city cluster should give priority to the development of connotation and elimination of the urban and rural population migration barriers,control the excessive land non- agriculturalization,consolidate and improve population- land- economic urbanization coordinated and healthy development,emphasis on the construction of new towns of people- oriented.