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湖南省省道S212线安仁段绿化提质改造对策研究

发布时间:2019-06-15 13:38
【摘要】:随着社会经济的不断发展,城镇化进程不断加快,城乡发展一体化对促进城乡经济的发展有着重要的作用。而城乡公路是联系城镇与乡村的重要纽带,是城乡一体化建设和发展的命脉。改善城乡公路景观空间,营造舒适的符合城乡特色的公路绿道生态系统对于提升城乡整体形象,提高人们的生活质量,以及促进城乡经济一体化发展有着重要的意义。 论文基于城乡公路绿化基础理论,以湖南省省道S212线安仁段绿化为研究对象,采用文献研究法、理论研究法、实地调研法和个案研究法,对项目的现状进行了调查分析,并在此基础上提出了提质改造方案,进一步对改造后景观效果做出了评价,取得如下的研究结果: (1)综述了城乡公路景观特征及相关理论,归纳出城乡公路绿化提质改造原则和方法,并总结出城乡公路绿化提质改造建设发展模式。 (2)分析调查了湖南省省道S212线安仁段绿化现状,总结出存在的问题:沿线基础设施差,现状绿化量低;沿线公路景观缺乏特色,景观风格单调;公路绿化基调树种选择缺乏正确的定位。 (3)根据公路线性结构特点和场地特征,对公路的标准段、节点进行了绿化提质改造设计;并依据公路沿线自然人文环境,提出了不同环境背景的集镇段、乡村段、郊野段绿化提质改造建议,最后对提质改造后的公路绿化进行了景观评价。 以上研究结果表明,城乡公路绿化提质改造应结合项目现状,考虑公路沿线自然人文特征,统筹好方案设计、政府协调管理及项目施工三者之间的关系。希望湖南省省道S212线绿化提质改造的经验能为同类城乡公路绿化提质改造建设提供借鉴参考作用。
[Abstract]:With the continuous development of social economy and the acceleration of urbanization, the integration of urban and rural development plays an important role in promoting the development of urban and rural economy. Urban-rural highway is an important link between urban and rural areas, is the lifeblood of urban-rural integration construction and development. It is of great significance to improve the urban and rural highway landscape space and create a comfortable highway green road ecosystem in line with the characteristics of urban and rural areas in order to enhance the overall image of urban and rural areas, improve people's quality of life, and promote the development of urban and rural economic integration. Based on the basic theory of urban and rural highway greening, this paper takes the greening of Anren section of Hunan Provincial Highway S212 as the research object, adopts the methods of literature research, theoretical research, field research and case study to investigate and analyze the present situation of the project, and on this basis, puts forward the scheme of improving quality, and further evaluates the landscape effect after the transformation. The research results are as follows: (1) the characteristics of urban and rural highway landscape and related theories are summarized, the principles and methods of urban and rural highway greening and quality improvement are summarized, and the development mode of urban and rural highway greening and quality improvement construction is summarized. (2) the present situation of greening in Anren section of Provincial Highway S212 in Hunan Province is analyzed and investigated, and the existing problems are summarized as follows: the infrastructure along the route is poor and the present green quantity is low; the highway landscape along the route lacks characteristics and the landscape style is monotonous; and the selection of tree species in highway greening tone is lack of correct positioning. (3) according to the linear structure characteristics and site characteristics of the highway, the greening and quality improvement design of the standard section of the highway is carried out, and according to the natural and human environment along the highway, the suggestions of greening and quality improvement of the market town section, rural section and rural section with different environmental background are put forward, and finally, the landscape evaluation of the highway greening after the quality improvement transformation is carried out. The above results show that the relationship between urban and rural highway greening and quality improvement should be combined with the present situation of the project, consider the natural and human characteristics along the highway, coordinate the scheme design, government coordinated management and project construction. It is hoped that the experience of greening and quality improvement of provincial highway S212 in Hunan Province can provide reference for the construction of similar urban and rural highway greening and quality improvement.
【学位授予单位】:中南林业科技大学
【学位级别】:硕士
【学位授予年份】:2014
【分类号】:U418.9

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