江苏省城市建设用地变化及驱动力研究  

Urban Construction Land Use Change and Driving Forces in Jiangsu Province

作　　者：范琳芸 张雪茹[1] 张小林[1] FAN Lin-yun ZHANG Xue-ru ZHANG Xiao-lin(School of Geography Science,Nanjing Normal University,Nanjing,Jiangsu 210023)

机构地区：[1]南京师范大学地理科学学院,江苏南京210023

出　　处：《安徽农业科学》2017年第4期192-195,共4页Journal of Anhui Agricultural Sciences

基　　金：国家自然科学基金项目(41371172)

摘　　要：以江苏省13个地级市为研究对象,采用典型相关分析、主成分分析和偏最小二乘回归分析等方法,分析江苏省建设用地的数量、结构变化及区域差异变化,探讨城市建设用地变化的主要驱动力。结果表明:江苏省城市建设用地面积不断增长;城市建设用地系统结构性增强;区域城市建设用地相对变化率差异明显;道路设施完善、居民生活水平的提高、经济发展是江苏省城市建设用地变化的主要驱动力。In this study,we analyzed the changes of number and structure, and regional differences of construction landusing various types of land use data of 13 cities in Jiangsu Province by the canonical correlation analysis,principal component analysis and partial least square regression. Meanwhile we discussed the main influence factors and degree ofurban construction land change. The results showed that ：the urban construction land of Jiangsu Province is growing ;the structure of urban construction land is reasonable ;the relative change rate of construction land use of cities is distinct;the development of economy and the improvement of transport infrastructure and people＇s living standards are the main driving factors in the urban construction land change in Jiangsu Province.

关 键 词：城市建设用地 驱动力 江苏省 

分 类 号：F293.22[经济管理—国民经济]