合肥市城区土地节约集约利用研究

发布时间：2018-02-10 22:12

本文关键词： 合肥市城区节约集约边际机制　出处：《安徽农业大学》2015年硕士论文　论文类型：学位论文

【摘要】：本文首先梳理了国内外土地节约集约利用研究动态,分析研究了土地报酬递减规律的运行机制与对土地节约集约的指导意义,在阐述土地受容力与土地平均集约度等相关概念的基础上,提出运用最大土地受容力作为集约边际,平均集约度作为粗放边际的土地集约评价手段,为土地宏观调控提供参考工具。其次,明确从产业用地和农村居民点两个层次出发的评价思路,根据皖江城市带五大产业类型与《建设用地集约节约利用评价规程》构建了产业用地评价指标体系和农村居民点评价指标体系,提出以层次分析法和特尔菲法相结合的方式确定指标权重,并通过目标值法、经验借鉴法和专家咨询法确定指标理想值,运用最值法和平均值法确定土地的集约边际和粗放边际,形成了一套完整的集约边际评价技术。然后,以合肥市四大区域作为实证研究,即瑶海区、庐阳区、蜀山区和包河区,根据各区调查的实际数据应用到所建的评价模型,分析土地利用的平均集约度和最大土地受容力,进而确定了不同区域相同产业、相同区域不同产业和农村居民点的粗放边际和集约边际。重点是基于评价技术的应用结果,运用节约集约用地利用理论,依据合肥市不同区域不同产业用地和农村居民点的粗放边际和集约边际,研究土地利用的粗放边际与土地供给关系,土地利用的集约边际与土地供给关系,科技水平、社会经济条件与耕地面积保障关系,土地的受容力及其提高与土地利用集约度之关系,节约集约利用土地的评价和先进的技术与手段等路径。最后,提出节约集约用地研究方略,即研究规划控制、市场配置、经济制约和政府审批管制等方法,研究增加土地供给和停止对土地投入的控制点、提高土地受容力和推进更大集约度的条件,以及如何运用节约集约利用土地评价成果指导节约集约用地等,探索节地节资节油且无城市病的节地模式,研究工业用地调控、土地利用总体规划跟进、节约集约用地经验引进、经济激励和节约集约用地奖惩等机制,研究城镇和工业用地达到集约边际时,用地扩展的地域与实施的差别化土地利用政策。
[Abstract]:This paper firstly combs the research trends of intensive utilization of land saving at home and abroad, analyzes and studies the operating mechanism of the law of decreasing land returns and its guiding significance to land saving and intensive utilization. On the basis of expounding the related concepts of land tolerance and land average intensity, the paper puts forward that the maximum land tolerance is used as the intensive marginal, and the average intensive degree is used as the extensive marginal land intensive evaluation method. To provide reference tools for macro-control of land. Secondly, to clarify the evaluation ideas from the two levels of industrial land and rural residential areas, According to the five industrial types in the urban belt of Wanjiang River and the Evaluation rules of intensive Conservation and Utilization of Construction Land, the evaluation index system of industrial land use and the evaluation index system of rural residential area are constructed. It is proposed that the index weight be determined by the combination of analytic hierarchy process (AHP) and Delphi method, and the ideal value of the index is determined by the target value method, the experience reference method and the expert consultation method. Using the method of maximum value and the method of average value to determine the intensive marginal and extensive marginal of land, a complete set of intensive marginal evaluation techniques has been formed. Then, taking the four major regions of Hefei as an empirical study, that is, the Yao Sea area, Luyang District, Shushan District and Baohe District, According to the actual data of the investigation in different districts, the paper applies the actual data to the evaluation model, analyzes the average intensity of land use and the maximum land tolerance, and then determines the same industries in different regions. Extensive and intensive margins of different industries and rural residential areas in the same region. The emphasis is on the application of the evaluation technology and the application of the theory of economizing and intensive land use. According to the extensive and intensive marginal of different industrial land and rural residential land in different regions of Hefei, this paper studies the relationship between extensive marginal of land use and land supply, the relationship between intensive marginal of land use and land supply, and the level of science and technology. The relationship between social and economic conditions and cultivated land area security, the relationship between land tolerance and its improvement and land use intensity, the conservation of intensive land use evaluation and advanced technology and means, etc. Finally, Put forward the research strategy of economizing intensive land, that is, study the methods of planning control, market allocation, economic restriction and government examination and approval control, and study the control point of increasing land supply and stopping land input. The conditions of improving land tolerance and promoting greater land intensity, and how to use the results of land conservation and intensive utilization evaluation to guide the conservation of intensive land, to explore the land saving mode of saving land, saving money, saving oil and no urban disease, and studying the regulation of industrial land, and so on, and how to use the results of land conservation and intensive use evaluation to guide the conservation of intensive land use, etc. Follow up the overall planning of land use, introduce experience of saving intensive land, encourage and economize the reward and punishment mechanism of intensive land use, study the region of land expansion and the differential land use policy implemented when the urban and industrial land reach the intensive margin.
【学位授予单位】：安徽农业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F301.2

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