收稿日期: 2014-08-14
修回日期: 2014-11-24
网络出版日期: 2015-07-20
基金资助
国家自然科学基金项目(41271133)
Coupling Coordination Developing Relationship between Intensive Land Use and Urbanization in Gansu, China
Received date: 2014-08-14
Revised date: 2014-11-24
Online published: 2015-07-20
王怡睿 , 石培基 , 潘竟虎 , 胡艳兴 . 甘肃省城市化与土地集约利用耦合协调发展[J]. 中国沙漠, 2015 , 35(4) : 1081 -1088 . DOI: 10.7522/j.issn.1000-694X.2014.00192
Intensive land use and urbanization influence each other. The coupling coordination between the intensive land use and the urbanization is an important factor influencing the urban development speed. This paper studied the 12 cities in Gansu province, and built coupling coordination developing models between intensive land use and urbanization, and quantitatively assessed their coupling coordination developing conditions, and took spatial clustering analysis by using geographical spatial analysis tools. The results show that most cities had transited from antagonism stage to compromise stage, but have not reached harmonious stage, which indicates that the relationship between intensive land use and urbanization in Gansu province have not completely achieved the coordination developing stage; coupling coordination between intensive land use and urbanization in Gansu province is generally low, and it presented yearly expanding trend since 2003.
Key words: urbanization; intensive land use; coupling coordination degree; Gansu
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