城镇化进程中江孜城镇空间结构演变研究
发布时间：2018-07-16 19:29
【摘要】：由于政治、经济、文化等各种原因,西藏的城镇发展缓慢,在城镇化进程中其城镇化水平远远低于全国平均水平。城镇空间结构的合理与否,直接影响到城镇发展的速度和质量。江孜城镇作为西藏众多城镇之一,具有地处偏远,高原自然条件恶劣、生产力水平低下、第一、二、三产业发展严重滞后,社会经济长期处于落后封闭状态、城镇自身造血能力不足等特点,是西藏城镇化发展落后的典型代表。在西藏城镇化进程中,如何做到城镇空间结构的合理和延续,提高城镇化水平,是西藏城镇化进程中需要深思的问题。江孜在城镇加速发展和经济转型的过程中,城镇空间结构己经发生了巨大的变化,已经不能适应当前快速城镇化进程的需求,因而本文运用相关科学的理论研究方法,结合城乡规划基本理论,对江孜城镇空间结构的演变规律进行研究,对推进西藏城镇化进程具有一定的积极意义。本文依据对历史资料的整理和江孜县志的梳理、实地踏勘以及访谈等方式,对江孜城镇空间结构演变进行研究。首先阐述了城镇化进程中江孜城镇发展的背景,并在对国内外相关研究的现状进行归纳和整理的基础上,明确了研究江孜城镇空间结构演变的意义和方向,提出研究内容和研究的方法体系,建立研究框架；其次,通过文献收集等方法分析江孜城镇的发展史以及江孜城镇的基本概况,并进行归纳总结,进一步了解江孜城镇的形成和发展过程,为进一步研究江孜城镇空间结构的演变奠定基础；第三,以西藏民主改革为界将江孜城镇的形成与发展分为西藏民主改革前和西藏民主改革后两部分；共八个具体阶段。在每一阶段中通过运用齐康先生关于城市空间结构“五要素”——(“架”、“核”、“轴”、“群”、“界面”)的研究方法深入剖析城镇空间结构在演变过程中诸要素的变化,着力挖掘导致城镇空间结构演变的动力机制；第四,分别从城镇外部轮廓和内部分区上研究城镇演变的规律,其中外部轮廓主要从城镇的剖面和平面两方面总结,内部分区则在总结各个功能分区的基础上研究其相互作用与关系,总结江孜城镇在空间结构演变中的整体规律,提出城镇化进程中江孜城镇空间结构未来发展的合理建议。
[Abstract]:Due to political, economic, cultural and other reasons, the development of cities and towns in Tibet is slow, and its urbanization level is far lower than the national average in the process of urbanization. Whether the urban spatial structure is reasonable or not has a direct impact on the speed and quality of urban development. As one of the many towns in Tibet, Jiangzi Town has a remote location, poor natural conditions on the plateau, low productivity, serious lag in the development of the first, second, and third industries, and a long period of backward and closed social and economic conditions. Cities and towns own insufficient hematopoiesis and other characteristics, is a typical representative of the backward development of urbanization in Tibet. In the process of urbanization in Tibet, how to achieve a reasonable and continuous spatial structure of cities and towns and improve the level of urbanization are the problems that need to be pondered in the process of urbanization in Tibet. In the process of rapid development and economic transformation of cities and towns, the urban spatial structure has undergone tremendous changes, which can no longer meet the needs of the current rapid urbanization process. Therefore, this paper uses the relevant scientific theoretical research methods. Combining with the basic theory of urban and rural planning, this paper studies the evolution law of urban spatial structure in Jiangzi, which is of certain positive significance to the process of urbanization in Tibet. In this paper, the evolution of the spatial structure of Jiangzi town is studied based on the historical data, the combing of Jiangzi county records, field exploration and interviews. Firstly, the background of the development of Jiangzi town in the process of urbanization is expounded, and the significance and direction of the study on the evolution of the spatial structure of the town in Jiangzi are clarified on the basis of summarizing and arranging the present situation of the related research at home and abroad. Put forward the research content and research method system, establish the research frame. Secondly, through the literature collection and other methods to analyze the history of Jiangzi town and the basic situation of Jiangzi town, and summarize, To further understand the formation and development of Jiangzi cities and towns in order to lay a foundation for further research on the evolution of the spatial structure of Jiangzi towns; third, The formation and development of Jiangzi towns are divided into two parts: before and after the democratic reform in Tibet, with eight concrete stages. At each stage, by applying the "five elements" of Mr. Qi Kang on the urban spatial structure ("frame", "nucleus", "axis", "group", The research method of "interface") deeply analyzes the changes of the elements of urban spatial structure in the process of evolution, and tries to excavate the dynamic mechanism leading to the evolution of urban spatial structure; fourth, The law of urban evolution is studied from the outside contour and internal partition of the town, in which the outer contour is summarized mainly from the two aspects of the section and the plane of the town, while the internal partition studies its interaction and relationship on the basis of summing up each functional partition. This paper summarizes the overall law of the evolution of the spatial structure of Jiangzi town, and puts forward some reasonable suggestions for the future development of the spatial structure of Jiangzi town in the course of urbanization.
【学位授予单位】：西南交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU984.113
本文编号：2127439
[Abstract]:Due to political, economic, cultural and other reasons, the development of cities and towns in Tibet is slow, and its urbanization level is far lower than the national average in the process of urbanization. Whether the urban spatial structure is reasonable or not has a direct impact on the speed and quality of urban development. As one of the many towns in Tibet, Jiangzi Town has a remote location, poor natural conditions on the plateau, low productivity, serious lag in the development of the first, second, and third industries, and a long period of backward and closed social and economic conditions. Cities and towns own insufficient hematopoiesis and other characteristics, is a typical representative of the backward development of urbanization in Tibet. In the process of urbanization in Tibet, how to achieve a reasonable and continuous spatial structure of cities and towns and improve the level of urbanization are the problems that need to be pondered in the process of urbanization in Tibet. In the process of rapid development and economic transformation of cities and towns, the urban spatial structure has undergone tremendous changes, which can no longer meet the needs of the current rapid urbanization process. Therefore, this paper uses the relevant scientific theoretical research methods. Combining with the basic theory of urban and rural planning, this paper studies the evolution law of urban spatial structure in Jiangzi, which is of certain positive significance to the process of urbanization in Tibet. In this paper, the evolution of the spatial structure of Jiangzi town is studied based on the historical data, the combing of Jiangzi county records, field exploration and interviews. Firstly, the background of the development of Jiangzi town in the process of urbanization is expounded, and the significance and direction of the study on the evolution of the spatial structure of the town in Jiangzi are clarified on the basis of summarizing and arranging the present situation of the related research at home and abroad. Put forward the research content and research method system, establish the research frame. Secondly, through the literature collection and other methods to analyze the history of Jiangzi town and the basic situation of Jiangzi town, and summarize, To further understand the formation and development of Jiangzi cities and towns in order to lay a foundation for further research on the evolution of the spatial structure of Jiangzi towns; third, The formation and development of Jiangzi towns are divided into two parts: before and after the democratic reform in Tibet, with eight concrete stages. At each stage, by applying the "five elements" of Mr. Qi Kang on the urban spatial structure ("frame", "nucleus", "axis", "group", The research method of "interface") deeply analyzes the changes of the elements of urban spatial structure in the process of evolution, and tries to excavate the dynamic mechanism leading to the evolution of urban spatial structure; fourth, The law of urban evolution is studied from the outside contour and internal partition of the town, in which the outer contour is summarized mainly from the two aspects of the section and the plane of the town, while the internal partition studies its interaction and relationship on the basis of summing up each functional partition. This paper summarizes the overall law of the evolution of the spatial structure of Jiangzi town, and puts forward some reasonable suggestions for the future development of the spatial structure of Jiangzi town in the course of urbanization.
【学位授予单位】：西南交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU984.113
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