基于收费数据融合的高速公路车辆行驶路径重构方法  

Highway Vehicle Travel Path Reconstruction Method Based on Toll Data Integration

作　　者：牟星翰 顾保南[1,3] 胡小文 MOU Xinghan;GU Baonan;HU Xiaowen(School of Transportation Engineering,Tongji University,Shanghai 201804,China;The Key Laboratory of Road and Traffic Engineering of Ministry of Education,Tongji University,Shanghai 201804,China;Shanghai Rail Transit Structure Durability and System Safety Key Laboratory,Shanghai 201804,China;Jiangsu Baisheng Engineering Consulting Co.,Ltd.,Nanjing 210012,China)

机构地区：[1]同济大学交通运输工程学院,上海201804 [2]同济大学道路与交通工程教育部重点实验室,上海201804 [3]上海市轨道交通结构耐久与系统安全重点实验室,上海201804 [4]江苏百盛工程咨询有限公司,南京210012

出　　处：《交通科技》2024年第4期110-114,共5页Transportation Science & Technology

摘　　要：文中提出一种融合收费站交易数据和门架检测数据的高速公路车辆行驶路径重构方法,通过分析车辆出行的平(高)峰时段,采用基于广度优先(BFS)的有效路径搜索算法获取备选路径集,进而对车辆行驶路径进行重构。以某省的高速公路网络为例,采用某工作日的收费系统数据对检测车辆的路径进行重构。结果表明,该方法使数据集中路径完整的出行的占比达到91.08%。A highway vehicle travel path reconstruction method is proposed,which integrates toll station transaction data and gantry detection data.By analyzing vehicle travel during peak and off-peak periods,an effective path search algorithm based on Breadth-First Search(BFS)is employed to obtain a set of alternative paths,thereby reconstructing the vehicle travel path.Taking the highway network in a certain province as an example and using the toll system data from a specific workday,the vehicle paths are reconstructed.The results show that this method increases the proportion of trips with complete path data in the dataset to 91.08%.

关 键 词：收费数据融合 行驶路径重构 广度优先 有效路径搜索 备选路径集 

分 类 号：U491.1[交通运输工程—交通运输规划与管理]