其他摘要：The construction of the evaluation index system is the key link of the evaluation of the suitability of underground space. The scientific and reasonable index system is the basis for the evaluation of suitability. This paper analyzes the important geological environment conditions and social envi-ronment conditions related to the suitability of underground space development and utilization, and summarizes the evaluation index system of underground space suitability. The factor weight is determined by analytic hierarchy process, and the research area is integrated by fuzzy compre-hensive evaluation model to obtain the subarea map of the suitability of the underground space in each layer. The evaluation results also show that the suitability evaluation index system highlights the main impact factors and provides reference for the development and utilization planning of the underground space in the study area.
