区域城镇化进程中的土地利用问题研究——以长沙县为例

从县域城镇化发展进程出发,以长沙县为例,研究探讨了城镇化进程与土地利用之间的内在关系,对区域总体用地结构、城镇内部土地利用、用地效率等方面进行了分析。在此基础上,探讨了城镇化进程中存在的土地利用问题,并从科学编制城镇用地规划和强化用地管理等方面提出了协调城镇化发展与土地利用的对策,为合理调控城镇发展与用地,以及社会主义新农村建设提供参考。

Land Utilization Problems in the Course of Regional Urbanization: A Case Study of Changsha County

With the rapid development of urbanization,the contradiction between urbanization and land utilization is getting more and more obvious and tense.As an important administrative region,county plays a key role in combining urban and rural economic development.The relation between urbanization and land utilization in Changsha County is analysed,the existing problems about land use and urban expansion such as,the accelerated extension of urban scale,the inappropriately occupied cultivated land,the low land use efficiency and the exploitation level,the inappropriate of land structure,the serious land profusion,are studied.Some measures for solving the problems are suggested.1) Launch general land use planning;2) Evaluate land economic quality and utilization efficiency;3) Reinforce land management and perfecting land laws of town;4) Strengthen land management and cultivated land protection to promote dynamic balance in the total quantity.