生态恢复导向下深圳华侨城湿地景观规划设计策略研究
发布时间：2018-10-13 14:04
【摘要】：深圳华侨城湿地位于深圳深南大道以南,白石路以北。是上世纪九十年代末深圳湾填海工程完成后于深圳湾北部岸线形成的城市湿地,总面积约70hm2。在深圳这样的超大型城市中,城市开发强度高,人类活动强度大,对华侨城湿地的生态产生破坏。一方面导致华侨城湿地水质污染严重、湿地面积减少、生态功能退化。另一方面,在对华侨城湿地进行生态保护的同时需要合理、适度的开发其科教价值与景观价值,以满足广大城市居民接近自然、了解自然、体验自然的要求。在当今的城市湿地的建设中,“自然决定论”、“人与自然二元论”以及传统的生态思想仍然具有很强的影响力,但此类将人类需求与生态保护对立开来的建设观点在处理华侨城湿地这种自然与城市相互交错的混杂环境时都显示出其概念上的局限性与不足之处。因此,在华侨城湿地的规划设计中,不能将其仅仅作为单纯的自然环境,而是需要将其当作“第二自然”来对待。通过对湿地景观格局、水体和地形、生物群落的空间布局等因素的规划设计可以对湿地的生态水平造成影响。可以将景观规划设计作为一种生态的介入(An Ecological Intervention),通过塑造新的空间形态来改变当地的生态过程,对“人——地关系”进行重新定义,借助人为和自然生态系统本身的力量共同改变湿地的生态结构和功能,让华侨城湿地既能恢复较高的生态水平,又能实现其蕴藏的巨大社会价值。具体来说,通过从生态视角下对华侨城湿地的区域区域生态格局、水土环境、生物群落以及景观空间等要素进行分析,发现现阶段华侨城湿地面临的威胁与挑战,针对这些不利因素,引入景观规划设计的方法加以针对性解决,最终提出生态恢复视角下华侨城湿地景观规划设计的策略。
[Abstract]:Shenzhen overseas Chinese City Wetland is located south of Shenzhen Shennan Avenue, north of Baishi Road. It is an urban wetland formed on the northern shore of Shenzhen Bay after the completion of the Shenzhen Bay reclamation project in the late 1990s, with a total area of about 70hm2. In such a large city as Shenzhen, the intensity of urban development is high and the intensity of human activities is great, which destroys the ecology of the wetland of overseas Chinese city. On the one hand, it leads to serious water pollution, reduced wetland area and degradation of ecological function. On the other hand, it is necessary to develop its scientific and educational value and landscape value reasonably and moderately while carrying on ecological protection to the wetland of overseas Chinese city, so as to meet the requirements of the vast number of urban residents to approach nature, understand nature and experience nature. In today's urban wetland construction, "nature determinism", "man and nature dualism" and traditional ecological thoughts still have a strong influence. However, this kind of construction view, which is opposite to human needs and ecological protection, has shown its conceptual limitations and shortcomings in dealing with the natural and urban interlaced environment of the Huayong City wetland. Therefore, in the planning and design of the wetland of overseas Chinese city, we should treat it as "second nature" rather than as a pure natural environment. The ecological level of wetland can be affected by the planning and design of wetland landscape pattern, water body and topography, and the spatial layout of biological community. Landscape planning and design can be used as an ecological intervention (An Ecological Intervention), to change the local ecological process by shaping a new spatial form and redefine the human-land relationship. The ecological structure and function of wetland can be changed with the help of artificial and natural ecosystem, so that the wetland of overseas Chinese city can not only restore a higher ecological level, but also realize its enormous social value. Specifically, through the analysis of the regional ecological pattern, soil and water environment, biological community and landscape space of the Huayong City wetland from the ecological perspective, we can find out the threats and challenges that the Huayong City wetland is facing at the present stage. Aiming at these unfavorable factors, this paper introduces the method of landscape planning and design to solve the problem, and finally puts forward the strategy of landscape planning and design of Huayong City wetland from the perspective of ecological restoration.
【学位授予单位】：哈尔滨工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU984.18
本文编号：2268903
[Abstract]:Shenzhen overseas Chinese City Wetland is located south of Shenzhen Shennan Avenue, north of Baishi Road. It is an urban wetland formed on the northern shore of Shenzhen Bay after the completion of the Shenzhen Bay reclamation project in the late 1990s, with a total area of about 70hm2. In such a large city as Shenzhen, the intensity of urban development is high and the intensity of human activities is great, which destroys the ecology of the wetland of overseas Chinese city. On the one hand, it leads to serious water pollution, reduced wetland area and degradation of ecological function. On the other hand, it is necessary to develop its scientific and educational value and landscape value reasonably and moderately while carrying on ecological protection to the wetland of overseas Chinese city, so as to meet the requirements of the vast number of urban residents to approach nature, understand nature and experience nature. In today's urban wetland construction, "nature determinism", "man and nature dualism" and traditional ecological thoughts still have a strong influence. However, this kind of construction view, which is opposite to human needs and ecological protection, has shown its conceptual limitations and shortcomings in dealing with the natural and urban interlaced environment of the Huayong City wetland. Therefore, in the planning and design of the wetland of overseas Chinese city, we should treat it as "second nature" rather than as a pure natural environment. The ecological level of wetland can be affected by the planning and design of wetland landscape pattern, water body and topography, and the spatial layout of biological community. Landscape planning and design can be used as an ecological intervention (An Ecological Intervention), to change the local ecological process by shaping a new spatial form and redefine the human-land relationship. The ecological structure and function of wetland can be changed with the help of artificial and natural ecosystem, so that the wetland of overseas Chinese city can not only restore a higher ecological level, but also realize its enormous social value. Specifically, through the analysis of the regional ecological pattern, soil and water environment, biological community and landscape space of the Huayong City wetland from the ecological perspective, we can find out the threats and challenges that the Huayong City wetland is facing at the present stage. Aiming at these unfavorable factors, this paper introduces the method of landscape planning and design to solve the problem, and finally puts forward the strategy of landscape planning and design of Huayong City wetland from the perspective of ecological restoration.
【学位授予单位】：哈尔滨工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU984.18
【参考文献】
相关硕士学位论文 前1条
1 刘敏;城市滨湖人工湿地景观生态恢复设计[D];四川农业大学;2009年
，本文编号：2268903
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