关键词: 城市轨道交通, 安检通行能力, 差异化安检, 配置优化策略

Abstract: This paper proposes a differentiated security check mode by calculating the station's entry capacity, and provides optimization solutions for temporary security checks and ticket gate configurations, forms a security check configuration optimization strategy. The results indicate that the existing security screening mode in stations is difficult to meet the demand of passengers entering the station during peak hours. The optimization strategy based on differentiated security check mode can significantly improve the security check capacity, and the security line length has been significantly shortened.

Key words: urban rail transit, security check capacity, differentiated security check, configuration optimization strategy