Multi-Scale Spatial Analysis and Renewal Strategies of Derelict Land in Wangping Coal Mine Based on Spatial Syntax

With the adjustment of industrial structure and the exhaustion of mineral resources, a large number of abandoned mine land have been generated and seriously affected the efficient use of urban land. The traditional research on the renewal of abandoned mine land focuses more on theoretical application, and lacks the quantitative and visual research on the existing problems of abandoned mine land, while the practice of space syntax focuses on the quantitative analysis of spatial problems. Taking Wangping abandoned coal mine land in Mentougou District of Beijing as an example, based on the theory and technology of space syntax, the paper quantitatively analyzed the accessibility, spatial visibility and functional connectivity of building groups of Wangping abandoned coal mine land from three dimensions of street, site and building group, explored its connection with the surrounding road system, put forward the potential problems of the interior space of the site and excavated the architectural core that could represent the coal mine production culture. The renewal strategy was proposed from the four aspects of upper planning, road system, site space and cultural memory.