地铁平行换乘车站旅客行为及运能分析  

Analysis on Passenger Behavior and Transport Capacity of Parallel Interchange Station of Metro

作　　者：邱蓉[1] 

机构地区：[1]北京市市政工程设计研究总院,北京100082

出　　处：《铁道标准设计》2013年第4期8-13,共6页Railway Standard Design

基　　金：北京市自然科学基金重点项目(8121001)

摘　　要：以北京地铁4、9号线的换乘节点国家图书馆站为例,结合线网规划和实际环境条件,讨论车站分建、合建等多种修建模式,导出双岛四线平行换乘的推荐方案;针对"零距离"换乘存在的大客流冲击因素,解析巨大换乘客流对运营线路运输能力的影响。在具体计算中,考虑了地铁4号线建成运营后,按照初期、近期和远期发车间隔的不同,来分析9号线增加的客流量对车站站台宽度、楼扶梯适应性及线路运能的影响因素。In this paper, the National Library Station was taken as an example, which is the interchange station between the Beijing Metro Line 4 and Line 9. Thus, in combination with the metro network planning and the actual environment, the various building modes for this station were discussed, such as the separated building mode and the integrated building mode. Afterwards, a scheme about parallel interchange station with four lines and with two islands was recommended. In addition, the influences caused by the huge passenger flow in ＇ zero distance＇ transferring mode upon the transport capacity of the operational metro lines were analyzed. In the process of specific calculation, according to different train-departure intervals in initial term, short term and in the long term respectively after the Line 4 being completed and being put into operation, the influences upon the station platform＇s width, upon the stair and escalader adaptabilities, and upon the transport capacity of the metro lines were analyzed, which will be produced by the extra passenger flow of the Line 9.

关 键 词：地铁车站 换乘 旅客疏散 运输能力 

分 类 号：U231[交通运输工程—道路与铁道工程]