中国城市土地集约利用的时空差异与驱动力分析  

Analysis on Spatial-Temporal Disparities and Driving Forces of Urban Land Intensive Use in China

作　　者：周浩[1] 陈银蓉[1] 顾颖敏[1] 

机构地区：[1]华中农业大学经济管理/土地管理学院,武汉430070

出　　处：《湖北农业科学》2013年第2期290-294,共5页Hubei Agricultural Sciences

基　　金：国家社会科学基金项目(09BZZ024)

摘　　要：采用综合评价法、聚类分析法、主成分分析法、回归分析法分析2000-2009年中国城市土地集约利用变化及驱动力。结果表明,2000-2009年全国城市土地整体集约水平不断提高,但是东、中、西部城市土地集约水平空间差异显著;城市化是影响全国城市土地整体集约水平变化的主要驱动力。中国城市土地集约利用水平主要由城市化发展带动。The changes and driving forces of intensive use of urban land in China from 2000 to 2009 were analyzed using comprehensive evaluation method,clustering methodology,principal component analysis and regression analysis method.The results indicated that the level of the intensive use of urban land increased continually from 2000 to 2009.However,the spatial differences of the use were significant in the east,the middle and the west of China.Urbanization was the main driving force that influenced the urban land intensive use in China.The level of urban land intensive use was driven by the development of urbanization.

关 键 词：城市土地集约利用 时空差异 驱动力分析 

分 类 号：S[农业科学]