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基于人口老龄化的成都市第二圈层城市宜居性评价研究

发布时间:2018-12-18 15:13
【摘要】:城市是人类群居生活的最高形式,是人类走向成熟和文明的标志,其各项因子都受到人类社会活动的影响。城市快速发展与扩张的同时,也面临着各种各样的挑战和压力。近年来凸显的老龄化现象带来的社会问题日趋紧迫,人口老龄化问题成为当前国际城市发展的一个瓶颈和讨论热点,也成为目前城市规划与建设尤其需要注重的方面。结合老龄化社会问题对城市的宜居性进行探讨,具有重要的实践意义。而城市的宜居性评价研究是一个动态复杂的体系,宜居城市的内涵随着整个社会形式和构成的变迁,也在慢慢产生着变化。 本文选取人口老龄化这一社会现实,通过对人口老龄化社会需求变化的分析,将这种需求或者存在的社会问题结合于城市宜居性的评价当中。在国内外相关研究的基础上,对国内外关于城市宜居性的评价体系进行研究。运用文献归纳法、专家意见法,以层次分析法为模型建立的基础,从自然环境质量、经济发展水平、社会稳定与安全、基础设施建设和生活便捷程度5个二级指标以及进一步细分的17个三级指标,构建出评价指标体系模型。由于近年来居住郊区化趋势明显,使得中心城市周边的第二圈层城市的居住优势上升,第二圈层城市的区位条件比中心城区更有利于满足老龄化社会下的老年人的人居环境和生活需求。本文选取大城市周边的第二圈层中小城市作为宜居性评价的研究对象,通过对成都周边第二圈层城市的现状分析和实地调查,结合居民问卷调查,最后指标体系的结果表明:在成都市第二圈层的六个城市当中,温江区最具有适宜人口老龄化生活的宜居性,其次是龙泉驿区、新都区、郫县、双流县和青白江区。评价体系体现出来的成都市第二圈层城市发展中的问题主要是区域发展不平衡和各城市的产业功能定位的差异。成都市第二圈层的城市在利用本身的区位优势和自然资源的情况下,还要从生态环境、文化多样、社会保障体系和统筹规划等方面做出更多的努力。同时,城市的宜居性会随着社会的发展有不一样的目标,这就要求政策和规划制定者能有更前瞻性的眼光和趋势的把握能力,从而更高效合理地实现宜居城市的建设。
[Abstract]:City is the highest form of human social life, is the symbol of human maturity and civilization, its various factors are affected by human social activities. With the rapid development and expansion of the city, it also faces a variety of challenges and pressures. In recent years, the social problems brought by the aging phenomenon are becoming more and more urgent. The problem of population aging has become a bottleneck and a hot topic of discussion in the international urban development, and has also become a special aspect of urban planning and construction. It is of great practical significance to discuss the livability of cities in combination with the problem of aging society. The evaluation of livable city is a dynamic and complex system. The connotation of livable city is changing with the change of the whole social form and composition. This paper selects the social reality of population aging, through the analysis of the change of social demand of population aging, combines this demand or the existing social problems in the evaluation of urban livability. On the basis of relevant research at home and abroad, this paper studies the evaluation system of urban livability at home and abroad. Based on the method of literature induction, expert opinion and analytic hierarchy process (AHP), from the quality of natural environment, the level of economic development, social stability and safety, The evaluation index system model was constructed by 5 secondary indexes of infrastructure construction and convenience of life and 17 further subdivided indexes. Due to the obvious trend of residential suburbanization in recent years, the residential superiority of the second tier city around the central city has increased. The location condition of the second tier city is more favorable than the central city area to meet the living environment and living needs of the elderly in the aging society. This paper selects the second circle city around the big city as the research object of livability evaluation, through the analysis of the current situation and field investigation of the second circle city around Chengdu, combined with the residents questionnaire survey. The results of the final index system show that among the six cities in the second layer of Chengdu, Wenjiang District is the most suitable for aging population, followed by Longquanyi District, Xindu District, Pixian County, Shuangliu County and Qingbai River District. The problems in the development of the second tier city in Chengdu are mainly the imbalance of regional development and the difference of the industrial function of each city. Under the condition of utilizing its location advantage and natural resources, Chengdu's second circle city has to make more efforts in ecological environment, cultural diversity, social security system and overall planning and so on. At the same time, the livability of the city will have different goals with the development of the society, which requires policy and planners to have a more forward-looking vision and the ability to grasp the trend, so as to realize the construction of livable city more efficiently and reasonably.
【学位授予单位】:四川农业大学
【学位级别】:硕士
【学位授予年份】:2013
【分类号】:F126;F299.27

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