山西太谷城镇化进程中的土地资源利用研究

发布时间：2019-05-21 13:34

【摘要】：随着我国城镇化的快速发展,大量农业人口从农村转向城市,城镇人口增长迅速,随之而来是土地利用类型的变化和建设用地需求的增加。而小城镇是大中城市之间、以及大中城市与广大农村的连接线,是城镇化过程中完全不可忽视的环节。本文基于城镇化进程中小城镇土地资源利用,以山西省太谷县为研究对象,分析了太谷县2003-2013年土地利用类型的动态变化,并以城镇化率为参照分析3种土地利用类型的变化趋势,并在此基础上进一步分析与建设用地发展规模相关的主要经济指标及其相关性,结论如下：在2003-2013此11年间山西太谷县城镇化进程中农用地中耕地面积略有增加,而其他类型农用地面积逐渐减少,建设用地面积大幅增加,未利用土地面积逐渐减少,建设用地变化规律与城镇化率变化趋势相一致;城镇化进程中主要经济指标人口总数、固定资产投资、区域GDP均与建设用地规模呈极显著正关系(P0.001),其中影响最大的因素是区域GDP,同时结合2006-2020年太谷县土地利用总体规划从“新增建设用地”、“增减挂钩”、闲置低效地等建设用地转化的角度对建设用地潜力进行了分析。通过以上分析,本文总结了太谷县城镇化进程中土地资源利用变化的特点,并分析其中存在的问题,尝试提出加强耕地保护、提高建设用地集约利用率、促进土地资源生态建设、加强土地执法等相应的土地资源可持续利用对策,为我国城镇化进程中的土地资源合理应用、以及小城镇发展研究提供理论依据。
[Abstract]:With the rapid development of urbanization in China, a large number of agricultural population has changed from rural to urban, and the urban population has grown rapidly, followed by the change of land use types and the increase of construction land demand. Small towns are the connection between large and medium-sized cities, as well as between large and medium-sized cities and the vast rural areas, which can not be ignored in the process of urbanization. Based on the land resources use of small and medium-sized towns in the process of urbanization, this paper takes Taigu County of Shanxi Province as the research object, and analyzes the dynamic changes of land use types in Taigu County from 2003 to 2013. Taking urbanization rate as reference, the change trend of three land use types is analyzed, and on this basis, the main economic indexes and their correlation related to the scale of construction land development are further analyzed. The conclusions are as follows: during the 11 years of urbanization in Taigu County, Shanxi Province, the area of cultivated land in agricultural land increased slightly, while the area of other types of agricultural land gradually decreased, the area of construction land increased significantly, and the area of unused land gradually decreased. The change law of construction land is consistent with the change trend of urbanization rate. In the process of urbanization, the total population, fixed assets investment and regional GDP of the main economic indicators are positively correlated with the scale of construction land (P0.001), among which the most influential factor is regional GDP,. At the same time, combined with the overall planning of land use in Taigu County from 2006 to 2020, the potential of construction land is analyzed from the point of view of "new construction land", "increase or decrease link", idle and inefficient land and so on. Through the above analysis, this paper summarizes the characteristics of land resources use change in the process of urbanization in Taigu County, and analyzes the existing problems, and tries to strengthen the protection of cultivated land and improve the intensive utilization rate of construction land. To promote the ecological construction of land resources, strengthen the sustainable use of land resources, such as land law enforcement, and provide a theoretical basis for the rational application of land resources in the process of urbanization in China, as well as the development of small towns.
【学位授予单位】：山西农业大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：F301.2

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