【摘要】 为了客观地评价吉林省土地利用系统的健康状况,促进土地利用系统朝着健康的方向发展,参考相关研究成果构建了经济发展和土地健康利用综合评价体系,并利用熵值法、静态耦合模型、动态耦合模型相结合的方法测度了2000—2014年吉林省经济发展状况与土地健康状况,评判并分析了两系统的协调度、协调发展度、耦合度,以揭示其耦合协调关系。研究结果表明:(1)在研究期内,吉林省经济发展呈现稳步提升的态势;土地健康利用主要呈现曲折增长的态势。(2)两系统协调度C由低水平耦合发展至磨合阶段,协调发展度D由严重失调发展至初级协调阶段,其协同演化关系得到不断改善。(3)两系统耦合度处于不协调发展阶段,但逐渐趋于45°,其耦合关系趋向良性发展。(4)吉林省应稳步推进经济发展,高度重视土地资源的健康状况,重点关注土地资源的协同演化态势。更多还原

【Abstract】 In order to objectively evaluate the health status of land use system in Jilin Province,to promote the development of land use system in the direction of health,based on the relovant research production,this paper built the healthy economic development and land use evaluation system,combined the entropy method,coupled the static model,dynamic coupling model to measure the economic development and land health of 2000- 2014 in Jilin Province,to evaluate and analyze the coordination of the two systems,the coordinated development degree of coupling to reveal coupled coordination. The results showed that:(1)During the study period,it showed the steady improvement of the economic situation in Jilin Province,land use presented health tortuous growth.(2)The coordination of the two systems by the low level of development was coupled to the run- in phase,developed by the coordinated development of serious imbalance to the primary coordination stage,the co- evolution of improving relations.(3)The degree of coupling of the two systems was in uncoordinated development stage,but tended to 45°,coupled relationship a benign development.(4)Jilin Province should steadily promote the economic development,attached great importance to the health of the land,it focused on co- evolution trend.更多还原