基于雨洪管理的“青岛小镇”浅山区冲沟公共绿地景观设计

发布时间：2019-04-13 10:15

【摘要】：在我国高速城市化的进程下,浅山区作为一种宝贵的土地资源、自然资源和人文资源面临巨大的开发压力。浅山区的冲沟地貌作为城市边缘山地的常见地貌类型,在用地开发利用过程中极易导致对场地原始地形地貌、水文过程及植被生态的干扰,从而引发水土流失问题,甚至引起地质灾害。雨洪管理方式的引入,可以将用地开发过程中扰动的水文进行收集、传输、下渗、调蓄,从而规避因开发对冲沟带来的负面影响。本文以青岛小镇项目的冲沟公共绿地景观设计引出问题,通过理论研究与项目分析并行的方式,构建浅山区冲沟公共绿地的雨洪管理流程及结合相应技术设施营造景观的设计方法。本文简述了冲沟类型、分布特点及影响其发育的因子,总结出项目对冲沟保护与整治的原则,并指出了采用雨洪管理对冲沟地貌开发的必要性。在此基础上,笔者以雨洪管理的流程和方法为依据,优先明确了项目雨洪管理的设计目标,并通过对项目的现状条件的梳理,确定了相应的雨水径流控制技术设施,并通过量化计算出相应的设施规模。在以上雨洪管理的研究分析成果的基础上,本文结合对项目使用人群游线及空间需求的分析,将雨水径流的技术设施与使用人群的需求进行整合,形成具有景观效果的雨洪管理系统,最终营造一个具有安全、美观、富有趣味的冲沟公共绿地提供给各类使用人群。最后,本文对浅山区冲沟公共绿地这一特殊地貌特征用地开发的应对策略和设计方法进行了总结,以期为浅山区开发的相关研究提供模式与方法。
[Abstract]:In the process of high-speed urbanization in China, shallow mountain areas as a kind of valuable land resources, natural resources and human resources are facing great pressure of development. The gully landform in shallow mountain area, as a common geomorphologic type in the mountainous area on the edge of the city, is easy to cause disturbance to the original landform, hydrologic process and vegetation ecology in the process of exploitation and utilization of land, thus causing the problem of soil and water loss. It even causes geological disasters. With the introduction of rain and flood management, the disturbed hydrology in the process of land development can be collected, transmitted, infiltrated and stored, thus avoiding the negative influence on gully caused by exploitation. In this paper, the landscape design of gully public green space in Qingdao small town project leads to problems, and through the parallel way of theoretical research and project analysis, The rain flood management process of the gully public green space in shallow mountain area and the design method of constructing landscape combined with the corresponding technical facilities are constructed. This paper briefly describes the types, distribution characteristics and factors affecting the development of gullies, summarizes the principles of project protection and regulation for gullies, and points out the necessity of using rain flood management to develop gully landforms. On this basis, based on the process and method of rain flood management, the author prioritizes the design objectives of rain flood management of the project, and through combing the current conditions of the project, the corresponding technical facilities of Rain Water runoff control are determined. The scale of the corresponding facilities is calculated by quantificationally. On the basis of the above research and analysis results of rain flood management, this paper integrates the technical facilities of Rain Water runoff with the needs of the users, combining with the analysis of the travel line and space demand of the project users. The rain flood management system with landscape effect is formed, and finally a safe, beautiful and interesting gully public green space is provided to all kinds of users. Finally, this paper summarizes the strategies and design methods for the development of the shallow mountain gully public green space, which is a special geomorphologic feature, in order to provide the mode and method for the research on the shallow mountain area development.
【学位授予单位】：清华大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU985.12;TV213.9

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