摘要
基于2018年4月进行的江苏省过江交通设施交通量OD调查及数据分析,尝试通过多源数据收集和分析手段,挖掘江苏省过江交通现状特征及发展趋势。通过对高速公路收费数据、汽渡票根数据、微信电子问卷数据和手机信令数据等多源数据的融合利用和挖掘分析,对23条过江通道的交通量从客运和货运两个维度进行来源地-目的地分析及出行特征分析。总体而言,江苏省过江交通量客货运占比总量较为平均但呈现一定的地区差异。过江交通量呈现以南京和上海为核心的放射状分布,并在各区段城市内形成一定的一体化交通规模。跨市过江出行仍以公务、旅游为主,通勤交通量较少,车辆过江出行频次较低。货运交通量分布和城市的产业结构密切关联。
In this article,based on the traffic volume OD investigation and data analysis of the river-crossing transportation in April of Jiangsu Province,by means of collection of various data and analysis,the current transport features and development trend in Jiangsu Province are explored.After incorporating,utilizing and analyzing the data collected from toll charging,ferries,Wechat e-questionnaire and mobile signaling data,analysis on traffic volume OD and travel features are carried out for passenger transport and freight for the 23 river-crossing corridors.In general,the passenger/freight proportion of the cross-river traffic in Jiangsu is even in volume but distinguished in region.The traffic volume distributes radially from Nanjing and Shanghai,and displays urban traffic characteristics within each regional cities.However,most of the river-crossing traffic between cities are for business and tourism,travel for daily work is few and overall frequency of river-crossing trip is low.The freight type distribution of the traffic is closely connected with the local industrial structure.
作者
杨玉冬
邓润飞
徐逸昊
YANG Yu-dong;DENG Run-fei;XU Yi-hao(Jiangsu Provincial Transportation Engineering Construction Bureau,Nanjing 210004,China;China Design Group Co.Ltd.,Nanjing 210014,China)
出处
《公路》
北大核心
2019年第10期194-199,共6页
Highway
关键词
交通管理
交通调查
多源数据融合
OD矩阵
transportation management
traffic survey
multisource data fusion
OD matrix
