基于可持续发展的西安城市承载力研究

发布时间：2018-04-22 03:08

本文选题：可持续发展 + 西安　；参考：《西安工业大学》2010年硕士论文

【摘要】： 2000年,国家提出实施西部大开发战略以来,西部基础设施、生态环境得到了极大的改善。在西部大开发战略深入推进,即将进入“十二五”规划之际,2009年6月25日国务院批复了《关中—天水经济区发展规划》,把西安(咸阳)作为关中—天水经济区的核心区域,要通过加快西咸一体化建设,把西安建设成为国际化大都市。2020年,把西安市建设成国家重要的科技研发中心、区域性商贸物流会展中心、区域性金融中心、国际一流旅游目的地以及全国重要的高新技术产业和先进制造业基地。城市承载力作为衡量城市可持续发展的重要指标,已经被许多专家、学者所关注。在建设西安国际化大都市背景下,从可持续发展的视角,研究西安城市承载力问题,对于加快西安国际化大都市建设,增强其在西部大开发中的辐射带动作用,具有重要的现实意义。本论文在国内外学者对城市承载力研究的基础上,结合西安的实际情况,从基本理论、研究方向、侧重点、数据要求等角度,在众多定量分析方法中,采用灰色关联分析法,选取土地承载力、水资源承载力和交通承载力等指标,进一步完善承载力的有关指标体系,对西安城市承载力进行综合分析,并加入层次分析法,进一步提高灰色关联分析的准确度。根据灰色关联系数的计算结果,西安城市承载力水平在五年中保持较好的发展势头,2007年达到相对最佳状态,说明西安在城市建设、水土保持等方面取得了卓越的成就,可以承担起西安在西部大开发中区域中心城市辐射带动作用的重任。在众多指标中,对人均耕地面积、人均水资源量、道路长度、人均GDP进行预测展望。最后,参照西安国际化大都市的发展定位,运用可持续发展理论,从城市竞争力、土地资源、水资源利用,交通基础设施、科技创新能力、政府管理和低碳经济等方面深入分析,并针对西安目前城市承载力状况,提出了西安建设国际化大都市的有关意见与建议。
[Abstract]:Since the implementation of the western development strategy in 2000, the infrastructure and ecological environment of the western region have been greatly improved. As the strategy of the large-scale development of the western region is advancing in depth and is about to enter the 12th Five-Year Plan, on June 25, 2009, the State Council approved the Development Plan of the Guanzhong-Tianshui Economic Zone, which regards Xi'an (Xianyang) as the core area of the Guanzhong-Tianshui Economic Zone. By speeding up the construction of Xi'an integration, Xi'an will be built into an international metropolis. By 2020, Xi'an will be built into an important national scientific and technological research and development center, a regional trade and logistics exhibition center, and a regional financial center. International top-class tourist destination and important high-tech industry and advanced manufacturing base. As an important index to measure urban sustainable development, urban bearing capacity has been concerned by many experts and scholars. Under the background of constructing Xi'an international metropolis, from the perspective of sustainable development, this paper studies the bearing capacity of Xi'an city, which can accelerate the construction of Xi'an international metropolis and enhance its radiative driving effect in the development of the western region. It has important practical significance. Based on the research of urban bearing capacity by domestic and foreign scholars, combining with the actual situation of Xi'an, this paper adopts grey correlation analysis method in many quantitative analysis methods from the basic theory, research direction, emphasis, data requirement and so on. Selecting the land carrying capacity, water resources carrying capacity and traffic carrying capacity and so on, further consummating the relevant index system of carrying capacity, carrying capacity of Xi'an city, and adding analytic hierarchy process, The accuracy of grey correlation analysis is further improved. According to the calculation results of grey correlation coefficient, the level of urban carrying capacity in Xi'an has maintained a good development momentum in five years and reached a relatively optimal state in 2007, which shows that Xi'an has made remarkable achievements in urban construction, soil and water conservation, etc. Xi'an can take up the role of regional central city in the development of the western region to promote the role of radiation. Among many indexes, the paper forecasts the per capita cultivated land area, per capita water resources, road length and GDP per capita. Finally, referring to the development orientation of Xi'an international metropolis and applying the theory of sustainable development, from the aspects of urban competitiveness, land resources, water resources utilization, transportation infrastructure, scientific and technological innovation ability, Based on the analysis of government management and low-carbon economy, and in view of the current situation of urban carrying capacity in Xi'an, this paper puts forward some opinions and suggestions on the construction of an international metropolis in Xi'an.
【学位授予单位】：西安工业大学
【学位级别】：硕士
【学位授予年份】：2010
【分类号】：F224;F299.27;F205

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