Journal of Building Technology

With the advancement of urbanization and the expansion of subway construction scale, construction faces risks such as complex geology, closed environment, and overlapping processes. Accidents such as collapses and fires occur frequently, threatening life safety and social stability. This article focuses on the safety management needs of subway construction, aiming to build a systematic risk control system. By integrating literature analysis, case studies, and the Analytic Hierarchy Process Fuzzy Comprehensive Evaluation model, a dynamic risk assessment framework and multidimensional prevention and control strategies are proposed. Research has shown that using real-time monitoring data to drive dynamic risk updates, combined with technology, management, and policy collaborative prevention and control, can reduce accident rates by over 30%, providing reference for industry safety construction.