泸州市居住与就业空间格局研究

发布时间：2018-02-26 20:30

本文关键词： 居住空间格局就业空间格局情景模拟　出处：《四川师范大学》2015年硕士论文　论文类型：学位论文

【摘要】：随着社会经济的不断发展与城市化进程的不断推进,城市空间组织结构不断被改变,而居住与就业作为城市空间构成中的重要组成部分,其在空间中的分布情况直接反映了城市空间中居住与产业的分布格局,同时也决定了城市的空间组织结构。因此越来越多的学者从居住与就业的空间格局入手研究城市空间结构形成的机制,研究所选取的尺度多为宏观或中观尺度,基于微观尺度下的研究相对较少。本文在以上背景下,基于微观个体数据对居住与就业的空间格局形成机制探讨,并在此基础上对研究区的居住与就业空间格局演化进行模拟、分析居住与就业空间分布关系,为城市规划制定与产业规划实施提出建议,期望为居民的居住与就业营造更好的环境,为城市的发展构建更合理的城市空间格局。泸州市作为成渝经济区中重要的商贸物流中心,长江上游重要的航空与水运港口城市,在未来的发展过程中面临着巨大的机遇与挑战,因此文本选取泸州市作为研究区域。首先对收集到的数据进行预处理；其次,以相关规范或文本作为依据,对房屋建筑按用途进行分类,构建统计数据与建筑用途之间的匹配关系；第三,结合房屋建筑用途分类依据与各类空间数据,对房屋建筑进行用途的划分,此外依据用途分类与统计数据的匹配关系,实现宏观统计数据向微观个体数据的反演；第四,依据反演结果结合UrbanSim模型系统,对泸州市居民的居住与就业空间格局的形成的经济机制进行探讨,模拟泸州市2010年至2015年城市空间格局发展状况。结果表明：泸州市居住空间格局的形成主要是由土地价格、居住环境、交通设施分布共同作用形成的；对于就业空间格局的形成起到关键作用的因素为企业的聚集效应、交通的便捷程度、以及影响企业日后发展的非居住用地空间大小,而政策引导作用对于不同的行业而言,影响的差异性较大；利用模拟结果与职住匹配性指数分析研究区职住空间关系,结果表明在中心区与产业园区内职住呈现出不均衡,而其余区域职住关系较为均衡的特点,因此政府应在加大发展产业园区的同时积极推进其基础设施建设,吸引就业者就近居住,改善产业园区及周边区域居住与就业不均衡现象。
[Abstract]:With the continuous development of social economy and the development of urbanization, the structure of urban spatial organization is constantly changed, and residence and employment as an important part of urban spatial composition. Its distribution in space directly reflects the distribution pattern of residence and industry in urban space. At the same time, it also determines the spatial structure of the city. Therefore, more and more scholars study the formation mechanism of the urban spatial structure from the perspective of the spatial pattern of residence and employment. The scale chosen by the research is mostly macro-scale or meso-scale. In this paper, the formation mechanism of spatial pattern of residence and employment is discussed based on micro-individual data, and the evolution of spatial pattern of residence and employment in the study area is simulated based on the above background. This paper analyzes the spatial distribution relationship between residence and employment, and puts forward some suggestions for urban planning and industrial planning, hoping to create a better environment for residents' residence and employment. As an important trade and logistics center in Chengdu-Chongqing Economic Zone, Luzhou City is an important aviation and waterway port city in the upper reaches of the Yangtze River. In the process of future development, there are great opportunities and challenges. Therefore, Luzhou City is chosen as the research area. Firstly, the collected data is preprocessed; secondly, based on the relevant norms or texts, Classification of building according to the use of the building, building statistical data and building use of the matching relationship; third, combined with the classification of building uses and all kinds of spatial data, the use of housing buildings for the division, In addition, according to the matching relationship between use classification and statistical data, the retrieval of macro statistical data to micro individual data is realized. 4th, according to the inversion results combined with UrbanSim model system, This paper probes into the economic mechanism of the formation of residence and employment spatial pattern of residents in Luzhou City, and simulates the development of urban spatial pattern in Luzhou City from 2010 to 2015. The results show that the formation of residential spatial pattern in Luzhou City is mainly caused by land price. The factors that play a key role in the formation of the employment spatial pattern are the agglomeration effect of the enterprise, the convenient degree of transportation, and the size of the non-residential land space that will affect the future development of the enterprise. For different industries, the effect of policy guidance is quite different. Using the simulation results and the employment and residence matching index to analyze the spatial relationship between the occupation and housing, the results show that there is an imbalance between the occupation and housing in the central district and the industrial park. However, the other regions have a more balanced relationship between occupation and housing. Therefore, the government should actively promote its infrastructure construction while increasing the development of industrial parks, so as to attract employees to live nearby. To improve the imbalance between housing and employment in industrial parks and surrounding areas.
【学位授予单位】：四川师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F299.27

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