基于DEMATEL的城市轨道交通安全运营关键影响指标研究

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摘 要：依据《城市轨道交通运营安全风险分级管控和隐患排查治理管理办法》等规范文件，建立更加科学的地铁安全运营影响指标体系。引入DEMATEL方法，构建基于DEMATEL的城市轨道交通安全运营关键影响指标研究模型。研究结果为城市轨道交通运营单位安全管理工作提供了指导性建议。

关键词：城市轨道交通运营 DEMATEL 关键影响指标

Safe Operation of Urban Rail Transit Based on DEMATEL Research on Key Impact Indicators

Wu Xiaowei，Cai Xiaogang，Guo Haifeng，Wang Yiqiang

Abstract：According to the normative documents such as the "Administrative Measures for Urban Rail Transit Operation Safety Risk Hierarchical Control and Hidden Hazard Investigation and Management"， a more scientific subway safety operation impact index system is established. The DEMATEL method is introduced， and a DEMATEL-based research model for the key impact indicators of urban rail transit safety operation is constructed. The research results provide guiding suggestions for the safety management of urban rail transit operating units.

Key words：urban rail transit operation， DEMATEL， key impact indicators

1 引言

截止2022年1月，全国共有51座城市开通轨道交通，运营线路270条，运营里程8759公里，实际开行列车285万列次。（剩余2881字）