基于生境网络的山水城市景观规划研究

发布时间：2019-03-10 18:13

【摘要】：城市山水环境得于天然,具有鲜明的独特性,这种独特性必然为城市生境网络提供了独一无二的本底条件。城市生境网络不是以行政边界或者交通规划生硬划定的,它需要在研究生态连续性的基础上,摸清城市山水生态系统的运行规律进行格局,进而应对大环境下的城市生态建设。本文从生境网络概念出发,研究山水城市景观规划方法,努力探索一条生态与景观相结合的规划之路。首先从山水城市生境网络的基础研究入手,在对山水城市环境特征总结分析的基础上,研究其功能与特征、生态目标、构建策略及评价指标；然后,进行山水城市的景观性研究,通过前文生境网络研究的引导,归纳了基于生境网络的山水城市景观规划原则,探讨生境网络在城市空间格局、景观体系方面的启示,同时思考在审美意境塑造上山水城市景观对生境网络的影响。最后将理论研究成果在蚌埠总体城市设计项目中进行运用、实践及反馈。论文的主要内容及成果如下：(1)对山水城市生境网络进行系统地研究。在分析山水城市自然、建设、人文环境特征及山、水、城之间的空间关系的基础上,总结其生境网络的四大功能与五个特征,明确山水城市生境网络的最低与最高生态目标,提出具体的构建策略与规划步骤,包括基础资料获取、生境现状考察、野生动物栖息地现状评估、现状生境网络格局指数分析、现状生态敏感度评价、空间结构分析、要素叠合与初步方案构建、土地利用及城市建设状况修正,从而确定最终方案。同时提出一系列评价指标进行现状与规划格局的评价。(2)基于生境网络进行山水城市景观规划方面的理论研究。通过对生境网络构成要素及布局的把握,探讨其对城市空间格局、景观体系构建的启示,同时进一步拓展山水景观的意境营造对于生境网络的影响；(3)将基于生境网络的山水城市景观规划方法运用于蚌埠总体城市设计项目的实践之中。
[Abstract]:Urban landscape environment is natural, has distinct uniqueness, this uniqueness must provide a unique background for the urban habitat network. Urban habitat network is not defined by administrative boundary or traffic planning. It needs to understand the operation pattern of urban landscape ecosystem on the basis of studying ecological continuity, and then to deal with urban ecological construction under large environment. Based on the concept of habitat network, this paper studies the landscape planning method of landscape city, and tries hard to explore a way of combining ecology with landscape planning. First of all, starting with the basic research of landscape city habitat network, on the basis of summarizing and analyzing the environmental characteristics of landscape city, this paper studies its function and characteristics, ecological target, construction strategy and evaluation index; Then, the landscape research of landscape city is carried out, and the landscape planning principle of landscape city based on habitat network is summarized through the guidance of the previous research on habitat network, and the inspiration of habitat network in urban spatial pattern and landscape system is discussed. At the same time, thinking about the influence of landscape city landscape on habitat network on the aesthetic artistic conception. Finally, the theoretical research results are applied, practice and feedback in Bengbu overall urban design project. The main contents and achievements of this paper are as follows: (1) the landscape city habitat network is studied systematically. Based on the analysis of the nature, construction, humanity and environmental characteristics of landscape cities and the spatial relationship among mountains, water and cities, this paper summarizes the four functions and five characteristics of its habitat network, and clarifies the lowest and highest ecological objectives of the habitat network of landscape cities. Specific construction strategies and planning steps are proposed, including basic data acquisition, habitat status survey, wildlife habitat status assessment, current habitat network pattern index analysis, current ecological sensitivity assessment, spatial structure analysis, and so on. Elements overlap and preliminary scheme construction, land use and urban construction status revision, so as to determine the final plan. At the same time, a series of evaluation indexes are put forward to evaluate the current situation and planning pattern. (2) A theoretical study on landscape planning of landscape cities based on habitat network is carried out. Through grasping the elements and layout of habitat network, this paper discusses its inspiration to urban spatial pattern and landscape system construction, and further expands the influence of landscape artistic conception construction on habitat network. (3) the landscape planning method based on habitat network is applied to Bengbu overall urban design project.
【学位授予单位】：东南大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU984

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