惠安县建设用地扩展状况与主要生态环境建设对策

发布时间：2018-05-06 09:40

本文选题：建设用地扩展 + 生态环境　；参考：《福建农林大学》2015年硕士论文

【摘要】：在改革开放和跨越发展的新形势下,惠安县经济水平迅速发展,中心城区和各镇的城市化水平不断提高,全县建设用地规模也随着城市化进程的加快而进一步扩大,使得建设用地扩展趋势成为必然。然而建设用地快速扩展却直接或间接地导致诸多生态环境问题,在当前国家强调和谐发展的大形势下,实现土地资源的节约集约利用,构建环境友好型县城,已成为惠安县未来发展重要课题。通过调查2000-2012年间惠安县建设用地扩展和生态环境变化的情况,收集有关社会、自然、经济、生态环境、建设用地利用等背景及现状,生态环境、建设用地扩展和社会经济发展这三者的形势与动态,以及相关政府部门出台的文件、规划等资料。依据惠安县生态环境现状和土地利用的条件和特点,通过观察2000-2012年间惠安县建设用地扩展和生态环境之间的变化趋势,研究土地利用规模、结构,以及建设用地扩展、土地开发整理等土地利用活动对生态环境的影响,综合分析建设用地扩展与生态环境两者之间的关系,探索环境友好型惠安县建设用地利用模式。总结得出惠安县建设用地扩展对生态环境造成的负面影响较多,需要借助外部手段来合理规划土地利用,构建惠安县环境友好型土地利用模式。以建设用地扩展与生态环境之间协调、优化和可持续发展为主要目标,提出适宜惠安县社会、自然、经济发展的对策措施,为惠安县科学协调建设用地扩展与生态环境建设提供新思路。
[Abstract]:Under the new situation of reform and opening up and leapfrogging development, the economic level of Huian County has developed rapidly, the urbanization level of the central urban areas and towns has been continuously improved, and the scale of construction land in the whole county has been further expanded with the acceleration of the urbanization process. Make construction land expansion trend becomes inevitable. However, the rapid expansion of construction land directly or indirectly leads to many ecological and environmental problems. Under the current situation of harmonious development, land resources can be saved and utilized intensively, and environment-friendly county towns should be constructed. Huian County has become an important subject for future development. By investigating the expansion of construction land and the changes of ecological environment in Huian County from 2000 to 2012, the background and present situation of social, natural, economic, ecological environment and construction land use were collected, and the ecological environment was also collected. The situation and development of construction land expansion and social economic development, as well as documents and plans issued by relevant government departments. According to the present situation of ecological environment and the conditions and characteristics of land use in Huian County, the scale, structure and expansion of land use in Huian County were studied by observing the changing trend between the expansion of construction land and the ecological environment in Huian County from 2000 to 2012. The influence of land use activities such as land development and consolidation on ecological environment is analyzed. The relationship between the expansion of construction land and ecological environment is analyzed and the mode of construction land use in Huian County is explored. It is concluded that the expansion of construction land in Huian County has more negative effects on the ecological environment, so it is necessary to use external means to rationally plan the land use and to construct the environment-friendly land use mode in Huian County. Aiming at the coordination, optimization and sustainable development between the expansion of construction land and ecological environment, the countermeasures for social, natural and economic development of Huian County are put forward. It provides a new idea for the scientific coordination of construction land expansion and ecological environment construction in Huian County.
【学位授予单位】：福建农林大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：X171.4;F301.24

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