Research on the Expression of Naturalistic Style in the Landscape Design of Xuzhou Abandoned Mine Park

In recent years, more and more mines have been left idle, and the formed mine wasteland has become a visual pollution of the urban landscape, and the study of landscape design of mine parks has become a focal topic. To address this issue, the sample of this study was selected from Xuzhou Anran Mountain Quarry Abandoned Quarry, to enhance the ecological environment and landscape value of the site through the sample's naturalistic style design and performance. The goal of the study is to explore the innovative design and performance of naturalistic style in the landscape of Xuzhou abandoned quarry park. Methods of this study: observation forms, questionnaires and interview forms, relevant cases and other research methods were used to analyse the overview of mine transformation in China, the landscape characteristics, ecological status and problems of Xuzhou mine wasteland. The design strategy of naturalistic style in the landscape of Xuzhou mine park is proposed.The results of the study show that (1) mine rehabilitation. China's big cities have more mine rehabilitation, and the proportion of cases in small cities is relatively small. (2) Characteristic aspects. Abandoned mines in Xuzhou are characterised by serious ecological damage and chaotic and dilapidated site landscapes. (3) Design strategy. It should be carried out from the ecological restoration and management of the site environment, the aesthetic expression of naturalistic landscape, and the use of natural elements and natural materials. In addition, through the in-depth analysis of the sample landscape design, the originally desolate abandoned mine was transformed into a naturalistic style landscape space, adopting ecological and cultural strategies. The results of the study contribute to the ecological and economic development of the region, and also provide theoretical and practical guidance for the rehabilitation of other mines in China.