基于不同刷闸动作的轨道交通闸机通过能力研究

Study on Passing Capacity of Rail Transit Gate Based on Different Tapping Actions

当前轨道交通票务支付载体有实体票卡、小程序APP等媒介,但出站方式主要分为刷卡、刷码、投卡三种情况。以不同刷闸动作分类,可以研究客流基于不同刷闸动作的闸机通过能力。根据轨道交通昌平线昌平站出站视频资料,可以统计基于不同刷闸动作的乘客出站时间样本,通过正态性检验及均值检验,可以得出刷卡通过能力为1328人/h、刷码通过能力为1224人/h,配以所占出行乘客比例可以得到当前闸机综合通过能力为1268人/h,较地铁设计规范少532人/h。此外通过刷卡和刷码的动素分析,可以分析出二者在刷闸动作上的差异,刷卡比刷码每小时多通过104人。以上内容可以为新线车站闸机布设、既有线闸机改造提供相应研究方法借鉴。

At present,the ticket payment tools of rail transit include physical ticket cards,applets and other media,and there are three tapping actions of card tapping,code swiping and card dropping when passengers pay to depart.According to different tapping actions,the gate passing capacity of passenger flow based on different tapping actions can be studied.According to the video data of Changping Station of rail transit Changping Line,the samples of passengers'departure time based on different gate swiping actions are counted.Through the normality test and mean value test,it can be concluded that the card tapping capacity is 1328 people/h,and the code swiping capacity is 1224 people/h.Combined with the proportion of passengers in the departure,the current gate comprehensive capacity is 1268 people/h,532 people/h less than the subway design specifications.In addition,through the therblig analysis of card tapping and code swiping,we can analyze their difference of passing the gate.Card tapping passes 104 people/h more than that of code swiping.These will provide corresponding research methods for the layout of gate machines in both new stations and the reconstruction lines.