【作者】 刘晋；

【导师】 王良健； 魏晓；

【作者基本信息】 湖南大学 ， 人口、资源与环境经济学， 2009， 硕士

【摘要】 随着城镇化、工业化进程的加快,社会经济的发展对各种建设用地的需求不断增加,但所面临的资源环境约束日益加大,土地资源利用面临越来越大的空间和环境压力,土地供需矛盾日益突出,极大的阻碍了社会经济的发展,只有转变土地粗放开发经营管理模式,逐步向集约化利用的方向转化,并将土地集约利用作为一个长远目标,才能实现城镇以及整个国民经济的可持续发展。文中借鉴前人经验,并基于1998-2007年湖南省土地利用数据及与土地利用相关的社会、经济、技术指标数据的可取得性,构建湖南省城镇建设用地集约利用评价指标体系;运用因子分析法对湖南省城镇建设用地集约利用水平进行评价;综合运用主成分分析与数据包络分析法对湖南省城镇建设用地集约利用效率进行评价。在实证的基础上分析了1998-2007年间湖南省城镇建设用地集约利用水平及效率的动态变化状况,同时,将2007年的评价结果运用GIS软件进行可视化表达,探讨了集约利用水平低下及无效的影响因素,为改善现状提供了一定依据。研究表明,1998-2007年间湖南省城镇建设集约利用整体处于较低水平且地域差异显著,但集约利用效率整体处于较高水平,二者在10年间总体上均呈上升趋势,但变动幅度均较小,基本处于一稳定状态。由两者的关系可知,长期以来,湖南省城镇建设用地处于一种高效的低度集约利用状态,这是城镇化进程加速期土地集约利用的主要形式。更多还原

【Abstract】 With the quickening of urbanization and industrialized process, the demand for various construction lands is increasing constantly. But, resource environments faced are restrained and strengthened day by day, utilization of Land resources face heavy space and environmental pressure more and more, the imbalance between supply and demand of land is conspicuous day by day, and it has hampered social economy’s progress greatly. Only change the extensive develop and management mode of land use, to the direction of intensification utilization progressively, and utilize the land intensively as a long-range objective, could realize the sustainable development of cities and towns and the whole national economy.This thesis uses forefathers’ experience for reference, construct the target system of intensive urban construction land use in Hunan Province,on the basis that the data can be obtained within 1998-2007,such as the data of land use,the relevant data of society, economic and so on. Use the analytic approach of the factor to appraise the intensive utilize competence of urban construction land in Hunan Province; Use principal component analysis and data envelopment analysis to appraise the urban construction land intensive utilization efficiency synthetically. On the basis of that, have analyzed the dynamic change of competence and efficiency of the urban construction land in Hunan Province during 1998-2007, meanwhile ,Use software GIS carry on appraisal result for 2007 visual to express, probed into the intensive influence factor that utilizes competence to be low and invalid, and have offered certain basis for improving the current situation.This research indicate that,Among 1998-2007, intensive urban construction land use in Hunan Province, is in low-level wholly and region difference prominent, but it is relatively high-level that intensive utilization efficiency, the two are on the rise generally within 10 years, but the change range is relatively small, basically in a steady state. Known by the relationship between them, for a long time, the intensive use of urban construction land in Hunan Province is in a state of high-efficient but low-level, this is the main form of intensive land use in accelerating one of urbanization process更多还原