上海轨道交通早高峰客流拥挤与居民通勤关系分析

Relationship between the Rush Hour Passenger Flow Congestion and Residents Commuting in Shanghai Rail Transit System

分析了上海轨道交通客流时段分布特征、客流潮汐现象以及拥挤断面分布等高峰特征。通过分析早高峰时段轨道交通客流的空间分布特征,找出经过高峰客流拥挤断面的客流去向。利用手机信令数据分析经过拥挤断面的外围轨道交通站点1 km范围内居民的职住空间分布,得出这些外围站点周边居民70%以上在中心城区就业、旱高峰集中乘坐轨道交通前往中心城上班的结果。分析了居民通勤的主要通道,发现通勤(职住)通道上的客流不平衡与轨道交通早高峰客流拥挤有较强的相关性。

Several characteristics of the rush hour passenger flow in Shanghai rail transit system are analyzed,including the time distribution,tide phenomenon of passenger flow and congested section distribution,etc.By analyzing the spatial distribution of the rush hour passenger flow,the whereabouts of passenger flow passing the congested section is detected.The workplace distribution of the residents living around railway station within 1 km is analyzed by using the cell phone data,it shows that about 70% or more residents work in the downtown areas.The unbalance of passenger flow on the commuting corridor is highly consistent with the passage flow congestion inmorningrush hours.