Research On Landscape Planning And Design Of Mining Wasteland Based On Ecological Restoration

Although the development of mineral resources has promoted the development of my country’s economy,it has caused great damage to the construction of ecological civilization and people’s living environment.In this context,how to better realize the reuse of mining waste land has become an important topic,and it has gradually become the focus of research in recent years.In the urban ecological construction land,it is used as a backup favorable resource.If it is used properly,it can not only relieve the land tension,but also improve the local ecological environment and promote the development of the regional economy.Based on the background of ecological problems in Chinese cities,this paper uses five methods such as literature research,case analysis and field research to conduct research and discussion.The key issue is how to carry out ecological restoration and construction of mining wasteland through landscape planning and design.Taking the research object of mining wasteland,this paper analyzes the concepts and related theories of ecological restoration,mining wasteland,and mining area landscape.The theoretical and practical research progress at home and abroad summarizes the necessity of ecological restoration of the current mining wasteland.It also analyzes and summarizes the experience of domestic and foreign wasteland cases using ecological restoration,summarizes the design method of mining wasteland based on ecological restoration,and refines design strategies and ecological restoration measures.The design strategy is mainly formulated according to the different local ecological environment problems and geographical conditions.Factors such as elevation,slope and distance between settlements are selected according to local conditions,and the landscape development suitability of the planned land is comprehensively evaluated through GIS software,and the evaluation results are more accurate and scientific.The site is divided according to the requirements,and the corresponding spatial function planning and supporting service facility system are determined.On this basis,a more reasonable landscape planning and design scheme for Xigangzi Coal Mine in Heihe City is proposed.Finally,the Xigangzi Coal Mine in Heihe City will be positioned as a comprehensive mining park with one core,two rings and four cores,creating a beautiful demonstration ecological model of one water,one field,and one house for one life.It has certain practical significance for improving the living quality of residents,creating a natural and dynamic outdoor activity place for residents,and satisfying people’s yearning for nature.Since the Heihe Xigangzi Coal Mine has a long mining history,the study of its ecological restoration is also typical,which has certain reference for the ecological restoration of the more severely damaged mining areas in my country.