基于海绵城市理论的济南市既有住区低影响开发策略研究

发布时间：2018-05-06 05:02

本文选题：海绵城市 + 低影响开发　；参考：《山东建筑大学》2017年硕士论文

【摘要】：在中国共产党第十八次中国代表代表大会上,生态文明建设被确立为国家“五位一体”发展总布局的重要一环,随之,生态文明建设成为了我国新时代建设的重点,从而也使城市内涝、城市雾霾等城市问题逐渐成为人们讨论的热点。为此,在专业研究方面,寻求解决城市问题的策略方法正逐渐成为各学科研究的重点。本文以济南市当选为第一批海绵城市试点城市为背景,引入改善城市问题的海绵城市建设理论。通过对海绵城市理论的学习以及对济南市作为海绵城市试点城市的规划公示分析,得出:当前的济南市海绵城市规划及建设工作主要集中在市政设施、城市绿化和城市道路等方面,对占城市较大比例的既有住区建筑类型,海绵城市建设规模不大,开发力度较小。然而,济南市既有住区及其周边区域往往是是内涝灾害频发的区域,并且在发生内涝时,由于既有住区的设施破损、电线老化等问题,内涝灾害对居民生活以及人身安全的影响也最为严重。鉴于既有住区的规模较大、现状复杂,且济南市城区地形地势差异较大,按照常规的海绵城市建设策略对济南市既有住区进行低影响开发成效并不显著,因此,针对济南市既有住区的特点,因地制宜的进行低影响开发的策略研究则十分的必要和迫切。首先,论文以济南市当前的主要城市问题——内涝问题为切入点,通过分析济南市城区内涝问题的形成原因及常见内涝积水点分布状况,了解到城区常见内涝积水点周边的既有住区现状对造成城市内涝灾害有较大的影响;因此,笔者以城区常见内涝积水点周边的既有住区为调研对象,通过现场调研及与居民访谈,总结出济南市既有住区的现状特点与相应问题,并通过分析当前的政府政策导向、政府建设经验、居民改造意愿等因素,得出对既有住区实施低影响开发的现实可行性。其次,在可行性的基础上,论文以《济南市海绵城市专项规划(2016-2030年)》为基本框架,以济南市独特的地形地势、城市建筑现状、常见积水点分布、生态城区建设等因素为分区因子,对济南市主城区进行适宜的低影响开发分区;并进一步以每个分区的低影响开发原则为基础,针对既有住区的绿化景观、住区道路、住区建筑进行开发侧重点选择及建设强度分级,从而形成从济南市城市层面到既有住区地块层面的低影响开发策略,并在“分区分级”策略的指导下,总结出低影响开发技术措施的选取及实施原则。再次,在“分区分级”的济南市既有住区低影响开发策略下,以低影响开发技术原则为指导,以济南市既有住区的基本特点为基础,总结出“以渗为主”、“以蓄为主”、“以滞为主”的三种主要适用于既有住区的低影响开发技术单元,并对每个单元中适用的具体基础措施进行构造分析,为了更好的实现低影响开发技术措施在整个住区的协同工作效应,总结出了“串联式、并联式、混合式”三种技术措施的组合方式,以便系统性的对既有住区实施低影响开发建设。最后,论文在对整篇文章总结的基础上,进一步提出了在新建海绵型、生态型住宅小区时的建设原则及注意事项,以期为当前及未来的济南市海绵城市建设提供一种更适宜、更详细的住区低影响开发建设策略。
[Abstract]:At the eighteenth Chinese Representative Congress of the Communist Party of China, the construction of ecological civilization has been established as an important part of the overall layout of the national "five in one" development. Accordingly, the construction of ecological civilization has become the focus of the construction of the new era of our country. Thus, the urban problems of urban waterlogging and Urban Haze have gradually become a hot topic of discussion. In this paper, in the field of professional research, the strategic approach to solve the city problem is gradually becoming the focus of the research in various disciplines. This paper, based on the election of Ji'nan as the first batch of pilot cities in sponge cities, introduces the theory of the construction of the sponge city construction to improve the city problem. Through the study of the theory of the sponge city and the city of Ji'nan as a sponge City The planning and analysis of the pilot cities shows that the current Ji'nan city's spongy city planning and construction work mainly concentrated in the municipal facilities, urban greening and urban roads, which have a large proportion of the urban residential building types, the scale of the construction of the sponge city is small, and the opening of the city is small. However, there are both residential areas and its surrounding areas in Ji'nan. The area is often the area of frequent waterlogging disasters, and in the occurrence of waterlogging, due to the damaged facilities of the residential area and the aging of electric wires, the impact of Waterlogging on the living and personal safety is also the most serious. In view of the large scale of the residential area, the situation is complex, and the terrain and terrain of Ji'nan city are very different, according to the routine. The construction strategy of spongy city is not significant to the low impact development of Ji'nan existing residential area. Therefore, it is very necessary and urgent to study the strategy of low impact development according to local conditions in Ji'nan. First, the paper takes the main urban problem in Ji'nan, the problem of waterlogging as the breakthrough point, Through the analysis of the causes of the formation of waterlogging in Ji'nan city and the distribution of the common waterlogging and water accumulation points, the present situation of the existing residential area around the common waterlogging and waterlogging points in the urban area has a great influence on the urban waterlogging disaster. Therefore, the author takes the existing residential area around the common waterlogging points in the urban area as the research object and through the field investigation. And interviews with residents, this paper summarizes the current characteristics and problems of the existing residential areas in Ji'nan, and through the analysis of the current government policy guidance, the government construction experience, the residents' reform will and other factors, the practical feasibility of the low impact development of the existing residential areas is obtained. Secondly, on the basis of feasibility, the paper is "Ji'nan City spongy City special". Project planning (2016-2030 years) is the basic framework, with the unique terrain terrain in Ji'nan, the status of urban buildings, the distribution of common water accumulation points, the construction of ecological urban areas as zoning factors, the suitable low impact development zones for the main urban areas in Ji'nan, and further on the basis of the low impact development principles of each partition, aiming at existing residential areas. Green landscape, residential road, residential building development focus selection and construction intensity classification, thus forming a low impact development strategy from the city level in Ji'nan to the existing residential block level, and under the guidance of "division classification" strategy, summarize the selection and implementation principles of low impact development technology measures. Again, "zoning" Based on the principle of low impact development technology, based on the principle of low impact development technology, and based on the basic characteristics of the existing residential area in Ji'nan, the Ji'nan city is based on the basic characteristics of the existing residential areas, and summarizes the three main types of low impact development technology units, which are mainly used in the existing residential areas, and to each unit. In order to better realize the synergistic effect of the low impact development technology measures in the whole residential area, the combination mode of three technical measures "series, parallel, mixed" is summed up so as to systematically implement the low impact development and construction of the existing residential area. Finally, the paper is on the whole. On the basis of the summary of the article, the paper further puts forward the construction principles and matters needing attention in the construction of the new spongy and ecotype residential quarters, in order to provide a more suitable and detailed strategy for the development and construction of the low influence of the residential area in Ji'nan.

【学位授予单位】：山东建筑大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU984.12;TU992

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