我国区域城市发展对能源消耗的影响研究

发布时间：2018-07-02 08:33

本文选题：城市能耗 + 城市规模　；参考：《重庆大学》2015年硕士论文

【摘要】：能源是城市经济发展的基础资源,人类对能源的需求,是由生产与生活能源共同构成。城市通过城市规模的扩张、结构、产业的改变而影响人们生产与生活的方式,进而影响了城市的能源消耗。本文对城市发展进行了综合评价,并以此为基础用固定效应模型分析城市规模、城市结构、城市产业对能源消耗的影响,针对区域城市发展的差异为城市的节能规划提出相关的政策建议。经研究,一方面城市发展的不同特征对能源消耗的影响不同:城市规模的扩大会促使能源消耗增长。城市空间结构对能源消耗的影响较为复杂,城市紧凑度越高,城市发展引致的能源消耗的增长越低。但当城市密度过大时,城市会因为城市交通效率降低而导致城市能耗的增加。此外,城市的产业集聚度对降低城市的能耗增长具有积极的作用,产业集聚度越高,对降低城市能耗作用越明显。另一方面,由于区域间城市发展的差异,我国东、中、西部城市的规模、结构、产业集聚度所引致的城市能源消耗增长率完全不同。因此,东部城市应继续发挥产业集聚效应和技术优势,并大力提高城市交通运行效率;中部城市应加快产业结构调整和升级,加强城市用地的合理规划;西部城市则应提高城市密度,改善大而散的城市结构。最后,走节能城市发展道路,我国相关政策规划需考虑城市本身发展特征与区域间城市的差异,发展合理、适度、符合当地禀赋的城市规模、城市结构和城市产业。
[Abstract]:Energy is the basic resource of urban economic development. The city affects the way people produce and live through the expansion of city scale, the change of structure and industry, and then the energy consumption of the city. Based on the comprehensive evaluation of urban development, this paper analyzes the impact of urban scale, urban structure and urban industry on energy consumption by using fixed effect model. In view of the difference of regional urban development, the paper puts forward relevant policy recommendations for urban energy conservation planning. On the one hand, the different characteristics of urban development have different effects on energy consumption: the expansion of urban scale will promote the growth of energy consumption. The influence of urban spatial structure on energy consumption is more complex. The higher the urban compactness, the lower the growth of energy consumption caused by urban development. However, when the density of cities is too high, the energy consumption of cities will increase due to the decrease of urban traffic efficiency. In addition, the industrial concentration of the city has a positive effect on reducing the energy consumption growth of the city. The higher the industrial concentration is, the more obvious it is to reduce the energy consumption of the city. On the other hand, due to the difference of urban development between different regions, the growth rate of urban energy consumption caused by the scale, structure and industrial convergence degree of cities in the east, middle and west of China is completely different. Therefore, the eastern cities should continue to play the industrial agglomeration effect and technical advantages, and vigorously improve the efficiency of urban traffic, the central cities should speed up the adjustment and upgrading of industrial structure, strengthen the rational planning of urban land; The western cities should increase the density of cities and improve the large and scattered urban structure. Finally, taking the road of energy-saving city development, the relevant policy planning of our country should take into account the differences between the development characteristics of the city itself and the cities between regions, develop reasonably, moderately and accord with the local endowment of the city scale, urban structure and urban industry.
【学位授予单位】：重庆大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F299.23;F206

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