摘要
通过对地铁站台乘客的疏散过程分析,利用确定性排队论方法,建立地铁车站楼梯和自动扶梯设施的简化客流延误模型。然后,根据一组假设的数据,运用该模型模拟分析车站站台乘客在楼梯和自动扶梯设施处的延误状况。最后,采用敏感性分析方法,探讨不确定性因素对乘客在楼梯和自动扶梯设施处延误的影响。
The characteristics of evacuation from subway platform were analyzed, when a subway train arrives to the station. A model based on deterministic queuing theory is presented for analyzing the time delay of passengers in the stairways and escalators of subway station. Then, application of this method is demonstrated using a hypothetical data from a typical center platform. Finally, a method of sensitivity analysis is adopted, and the uncertain factors which influence passengers delay in the stairways and escalators are discussed.
出处
《交通科技与经济》
2009年第1期101-103,共3页
Technology & Economy in Areas of Communications
关键词
站台
楼梯和自动扶梯
排队论
延误
platform
stairway and escalator
queue theory
delay
