Transportation Research Part E: Logistics and Transportation Review ( IF 10.6 ) Pub Date : 2023-02-06 , DOI: 10.1016/j.tre.2023.103042 Camila Balbontin, David A. Hensher, Chinh Ho
Freight delivery modelling has made significant progress in the past few decades. In this study we propose to use an aggregate multi-step approach to gain a better understanding of the tour-based trips of light commercial vehicles in Sydney, Australia. The paper identifies differences in destination choice-making given by the number of stop and the stop count of the trip, defined by the total number of stops in the tour-based trip. The findings suggest that estimating a separate model for each number of stops and stop count provides a better understanding on how destination choices are made. Different scenarios were simulated to show how the probability of choosing a certain destination depending on the number of stop and stop count changes due to variations in travel time and distance. Results show that light commercial vehicles are more sensitive to the generalised cost (defined by travel time and distance) in the first stop, and the sensitivity decreases as the trip is completed.
中文翻译:
轻型商用车目的地选择:了解与停靠次数和旅游行程类型相关的偏好
货运模型在过去几十年取得了重大进展。在这项研究中,我们建议使用聚合的多步骤方法来更好地了解澳大利亚悉尼轻型商用车的旅游行程。该论文确定了目的地选择的差异,这些差异由停止次数和行程的停止次数决定,由基于旅游的行程中的总停止次数定义。研究结果表明,为每个停靠点数量和停靠点计数估计一个单独的模型可以更好地理解如何做出目的地选择。模拟了不同的场景,以显示选择特定目的地的概率如何根据停止次数和停止计数因旅行时间和距离的变化而变化。