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原文传递 Complete Estimation Approach for Characterizing Passenger Travel Time Distributions at Rail Transit Stations
题名: Complete Estimation Approach for Characterizing Passenger Travel Time Distributions at Rail Transit Stations
正文语种: 英文
作者: Wei Zhu;Weili Fan;Jin Wei;Wei “David” Fan
作者单位: Shanghai Key Laboratory of Rail Infrastructure Durability and Sys-tem Safety, Tongji Univ;Dept, of Civil and Environmental Engineering, Univ
摘要: Route choice behavior of a rail transit passenger is not directly observable and it may be affected by the route travel time to a large extent. Compared to the on-train time, travel times at stations, including walking time and waiting time, have been receiving less attention and therefore become more difficult to analyze. A common method to analyze the travel time at a rail transit station is to directly assume a distribution function and to further fit the distribution. However, most distribution functions in the prior literature were used without validation and/or conclusive decision on the best fit. In such context, this paper develops a complete approach to estimating both the walking and waiting times at stations (including origin stations, destination stations, and transfer stations) by mining automatic fare collection (AFC) and automatic train supervision (ATS) data, and their distributions are further discussed and characterized in detail. An initial case study of the Beijing subway network shows that it can deduce passengers' walking and waiting times in sequence, and consequently obtain and depict their distributions with high performance.
出版日期: 2020.01
出版年: 2020
期刊名称: Journal of Transportation Engineering
卷: Vol.146
期: No.07
页码: 04020050
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