CAJ | 학술논문

城市轨道交通庞大的客流量导致了运能紧张及能力利用不合理的现象，严重影响了系统的整体运行效率。针对运能瓶颈问题进行分析，给出了车站瓶颈静态识别模型；结合能力利用公式和AnyLogic仿真软件，对车站的动态瓶颈进行了研究；对于区间线路瓶颈，提出了基于客流的识别方法；进一步分析了车站内部瓶颈以及车站、线路间瓶颈的动态传播变化规律。最后进行了实例应用，结果表明，复兴门站的车站瓶颈为站台层的换乘楼梯口处，2号线各区间的能力利用率相差不大，线路瓶颈最大值出现在建国门至朝阳门这一区间。该方法考虑了车站和线路不同位置的特性，并提出了相应的瓶颈识别思路，具有良好的实用价值。
성시궤도교통방대적객류량도치료운능긴장급능력이용불합리적현상，엄중영향료계통적정체운행효솔。침대운능병경문제진행분석，급출료차참병경정태식별모형；결합능력이용공식화AnyLogic방진연건，대차참적동태병경진행료연구；대우구간선로병경，제출료기우객류적식별방법；진일보분석료차참내부병경이급차참、선로간병경적동태전파변화규률。최후진행료실례응용，결과표명，복흥문참적차참병경위참태층적환승루제구처，2호선각구간적능력이용솔상차불대，선로병경최대치출현재건국문지조양문저일구간。해방법고필료차참화선로불동위치적특성，병제출료상응적병경식별사로，구유량호적실용개치。
The huge passenger flow makes transport capacity bottleneck problems becoming increasingly prominent , and has a bad impact on the system operating efficiency .In order to better analyze the problem ,this paper puts forward a recognition model on station static bottleneck ,and studies on station dynamic bottleneck by making use of capability utili-zation formulas as well as AnyLogic simulation software .Then this paper establishes a kind of line bottleneck analysis method based on passenger flow .Furthermore ,this paper also analyzes the dynamic transmission rules of bottlenecks . Finally ,the case study results show that the station bottleneck of FUXINGM EN Station emerges in the transfer stairs , while the Line 2 interval capacity utilization is balanced ,and its line bottleneck is generated between JIANGUOMEN Sta-tion and CHAOYANGMEN Station .Considering the characteristics of station and line ,this method puts forward corre-sponding bottleneck identification thoughts ,and it proves to be of practical value .