期刊论文

Spatial-temporal differences and relationship between cities＇ compactness and efficiency in urban agglomeration in the middle reaches of Yangtze River

中文

长安大学学报(社会科学版)

1671-6248

2018

20

4

83-93

10.3969/j.issn.1671-6248.2018.04.009

71774066:国家自然科学基金 2020516032116:中央高校基本科研业务费专项 CCNU18ZYTS05:中央高校基本科研业务费专项 17Y014:湖北省教育厅人文社会科学研究项目

本校为第一机构

在中国城镇化、城市空间快速扩张的背景下,为了进一步厘清紧凑城市的发展模式与城市效率的关系,通过构建指标体系,综合运用熵值法、超效率DEA模型评价法测度2010～2014年长江中游城市群31个城市的紧凑度与城市效率,并进一步通过象限法分析城市紧凑度与城市效率的时空差异.研究表明:从长期来看,长江中游城市群31个城市的紧凑度与城市效率存在正向关系,而短期内并非同步协调关系,城市紧凑度的降低并不一定影响城市效率;从类型划分看,长江中游城市群中低级协调类城市比例相对较大,而效率优先城市数量多于紧凑优先城市数量;城市规模等级对长江中游城市群城市紧凑度与城市效率的相关关系并没有明显的...

In the background of rapid urbanization and urban sprawl in China, this study aims at exploring the relationship between the urban compactness and urban e agglomeration in the middle reaches of Yangtze River under the perspective o development. We select quantitative indicators relating to urban compactness and ur of the urban compact city ban efficiency to build the comprehensive evaluation index system and analyze their relationship by comprehensive applications of the entropy method and super efficiency DEA model on 31 cities in 2010~2014, a...