Study On The Design Of Wetland Park In Coal Mining Subsidence Area

Coal mining subsidence is the phenomenon of surface collapse caused by the formation of underground cavities and downward settlement of soil layers due to long-term coal mining.Coal mining collapse has caused serious damage to the geological environment,which has a huge impact on the ecological environment and human production and life.According to statistics,about 80% of China’s coal resources are located in coal mining collapse areas,which makes the management and restoration of coal mining collapse areas more and more important.A wetland park is a comprehensive green space that integrates ecological protection,scientific research,recreation and environmental education,and has high ecological and social value.In the restoration of coal mining collapse areas,the construction of wetland parks has been proven to be a proven means of treatment.This thesis aims to study the design of wetland parks in coal mining collapse areas in the context of ecological restoration of coal mining collapse areas.Taking Xuzhou Pan’an Lake Wetland Park as an example,the article analyses the local coal mining history,base profile,wetland resources and other conditions to build a wetland park in Pan’an Lake coal mining collapse area that integrates ecological protection,scientific research,leisure and recreation,environmental education and other functions to provide feasible suggestions for the The article provides feasible suggestions for the treatment and restoration of the coal mining collapse area.By reviewing relevant literature,combining case studies and summarising research experiences and lessons learned at home and abroad,the article elaborates on the theoretical results related to the construction of wetland parks in coal mining collapse areas.To grasp the relevant theories,the article takes coal mining collapse area governance and wetland park research as the starting point,analyses the research direction of wetland restoration,the hierarchical connotation of coal mining collapse area governance and the interaction between the two,summarises the theory of wetland park planning and design in coal mining collapse areas,and forms a complete theoretical research framework.The article analyzes the design research on the restoration and construction of wetland parks in coal mining collapse areas,discusses the design principles and basic methods for the restoration and construction of wetland parks in coal mining collapse areas,and puts forward feasible suggestions,taking into account actual cases.Typical wetland parks in coal mining collapse areas,such as Heng Hua Gou Wetland Park in Shijiazhuang’s Jingfu Mining District,Huainan Datong Wetland Park,Huabei Nanhu Wetland Park,Xuzhou Jiuli Lake Wetland Park and Tangshan Nanhu Park,are mainly selected to analyse and summarise their construction process,planning and design approaches and landscape features.Based on the theories of sustainable development,restoration ecology and garden aesthetics,the basic methods of planning and design for wetland parks in coal mining collapse areas are summarised.Based on the research and analysis of the coal mining collapse area in and around Pan’an Lake,the design study of the restoration and construction of the wetland park in the coal mining collapse area is analysed by combining relevant planning and design standards,clarifying the planning objectives and following the principles of ecological priority,humanistic harmony,local adaptation and sustainable development,mainly including the analysis of the park site,positioning of the park’s functional nature,general layout and functional zoning,landscape design,plant configuration,wetland The design study includes the analysis of the park site,positioning of the park’s functional nature,general layout and functional zoning,landscape design,plant configuration,wetland protection and restoration planning.Through the construction of each functional area,the park will become a national wetland park featuring ecological restoration of coal mining subsidence areas,with a variety of wetland features such as lakes,rivers,forests and marshes,and integrating wetland ecological protection and restoration,scientific research and education,ecological tourism and recreation.