【作者】 王璇子；

【导师】 谭术魁；

【作者基本信息】 华中科技大学 ， 土地资源管理， 2010， 硕士

【摘要】 土地是人类赖以生存和发展的重要资源基础,城市土地利用安全则是城市社会经济可持续发展的基本条件。作为城市社会生产和消费的基本要素之一的城市土地,不仅是城市人口和各种社会经济活动的直接载体,而且是城市社会经济活动中不可缺少的资源之一。在当今快速城市化的过程中,城市土地利用安全是城市化过程中必须考虑的一个问题,而合理解决武汉城市圈城市土地利用问题在很大程度上关系到区域土地资源可持续利用及区域社会经济的可持续发展,更是加快武汉城市圈“两型社会”建设的关键。本文在充分了解武汉城市圈1999-2008年间城市土地利用的现状和障碍的基础上,运用预警理论、结合定量、定性分析的方法对武汉城市圈城市土地利用安全预警机制进行研究,其中包括:首先明确武汉城市圈城市土地利用安全警义即从城市土地可持续利用的角度定义武汉城市圈城市土地利用安全;其次构建武汉城市圈城市土地利用安全预警指标体系,内容包括警情指标、警源指标和警兆指标;复次在统计十年武汉城市圈城市土地利用安全警值的基础上划分了城市土地利用安全警限及警度;再次引入警情障碍因子分析2003-2008年间武汉城市圈城市土地利用安全警情并得出影响武汉城市圈警情的主要因素;最后在上述研究基础上提出一系列排除武汉城市圈城市土地利用安全警情手段和措施。更多还原

【Abstract】 Human depends on the land to survive and develop, while urban land use security is one of basic conditions for urban socio-economic sustainable development. The sustainable use of land resources is the foundation of the sustainable development of our society, so much as there is no sustainable development of the society without sustainable use of land resources. The urban land use security has to be taken into account during urbanization. This research on Wuhan Urban Agglomeration is vital to sustainable urban land use and socio-economic sustainable development in area, which is one of key points of the development of Wuhan Urban Agglomeration.On the basis of studying the current situation and obstructions of urban land use security in Wuhan Urban Agglomeration from 1999 to 2008, the paper applies the early warning theory with qualitative and quantitative research methods to study the early warning mechanism of urban land use security in Wuhan Urban Agglomeration. Including that: firstly, defining the concepts of warning condition which means defining the concepts of urban land use security in angle of sustainable use of land resources; secondly, constructing the early warning index system which contains warning condition index, warning source index and warning presage index; thirdly, dividing the different degrees of warning condition based on counting ten-years warning condition levels in Wuhan Urban Agglomeration; fourthly, analyzing warning condition by analyzing obstacles factors and concluding the major factors in Wuhan Urban Agglomeration from 2003 to 2008; lastly, on account of all above-mentioned, suggesting a series of measures to eliminate warning condition in Wuhan Urban Agglomeration.更多还原