基于多维联系数的城轨交通车站安全态势理解模型研究

Security Situation Comprehension Model of Urban Rail Transit Station Based on Multi-dimension Connection Number

为提高城轨交通车站的安全性,提出一种基于多维联系数的安全态势理解模型以评估其安全状态。首先通过城轨交通车站安全影响因素分析,建立城轨交通车站安全态势评价指标体系,然后基于多维联系数建立城轨交通车站安全态势理解模型,最后以广州地铁某车站为例获取相关数据,对评价指标进行量化并进行验证。实验结果显示,该模型真实反映车站安全状况,能够为管理者提供决策依据。

To improve the safety of urban rail transit station, a security situation comprehension model of urban rail transit station based on multi-dimension connection number is proposed to assess the security status of the station. Firstly, the factors influencing the safety of rail transit station are analyzed to establish the evaluation index system of security situation. Then, the security situation comprehension model of rail transit station is built based on the multi-dimensional connection number. Finally, the evaluation index is quantized and verified. The test results show that the model reflects the real security situation in the station and can provide decision-making basis for managers.