湖北金沙湖國(guó)家濕地公園總體規(guī)劃
[Abstract]:Wetland is a special land resource and ecosystem. The rapid decrease of wetland area and the deterioration of wetland ecological environment in the world have caused a series of environmental problems, which make people realize the necessity of wetland protection. The protection and restoration of wetland ecosystem is urgent. Wetland park is an effective way to restore wetland ecology. It takes ecological protection as its purpose, gives full play to various functions and benefits of wetland, and mobilizes social forces to participate in wetland protection and sustainable utilization. Based on the theoretical knowledge of landscape ecology, restoration ecology, wetland recreation space, garden aesthetics and so on, this paper studies the overall planning and design of Jinsha Lake National Wetland Park in Hubei Province by means of consulting literature, field investigation and comprehensive analysis. The main research contents and achievements are as follows: (1) under the guidance of planning theory framework and planning system, the construction idea based on protection is based on the premise of protection. The planning and design of national wetland park is regarded as five core technical problems, such as wetland ecological pattern planning, wetland ecological protection planning, wetland landscape form construction, wetland recreation space planning and comprehensive coordination. Firstly, the paper explains the relevant theoretical basic planning methods, probes into the planning and design of the national wetland park, evaluates the present situation of the wetland, and establishes the design ideas and ideas suitable for the national wetland park of Jinsha Lake in Hubei Province, combines the theory with the actual planning, further enhances the maneuverability of the planning, and lays the foundation for the popularization and deepening of the planning and design of the national wetland park. (2) in the aspect of wetland ecosystem evaluation, the multi-level comprehensive evaluation method is used to evaluate the health of Jinsha Lake wetland ecosystem by constructing the evaluation system and setting the evaluation index and weight. According to the requirements of functional zoning in the overall planning guidelines of National Wetland Park, combined with the terrain, hydrological, natural landscape and ecological environment characteristics of Jinsha Lake, Jinsha Lake National Wetland Park can be divided into five functional areas: conservation area, restoration and reconstruction area, propaganda and education exhibition area, rational utilization area and management service area. Ecological restoration design is carried out from wetland vegetation restoration, water body restoration, habitat restoration, wildlife resources construction, barge vegetation restoration, near natural forest restoration and ecological landscape planning. Finally, the paper systematically arranges and expounds the important research results and shortcomings of this topic, and puts forward the further research direction.
【學(xué)位授予單位】:中南林業(yè)科技大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2013
【分類號(hào)】:TU986.54
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