铁道运输与经济2025，Vol.47Issue(9)：99-105,114,8.DOI:10.16668/j.cnki.issn.1003-1421.2025.09.10
行车和调车作业兼备的铁路客运站到发线运用计划编制研究
Arrival and Departure Track Utilization Plan Design with Train and Shunting Operations in Railway Passenger Stations
摘要
Abstract
The utilization of arrival and departure tracks is the core of railway passenger station's operational organization.The quality of planning directly impacts station operations.With both train operation and shunting operation coexisting and mutually influencing each other in railway passenger station operations,the formulation of a comprehensive operation plan for arrival and departure tracks that considers both train and shunting operations is particularly important.Considering constraints such as tracks and bottlenecks occupancy,passenger carriage pick-up and delivery,and single locomotive movements,a model for optimizing arrival and departure track utilization is formulated with the objective of maximizing its balance.This model integrates train and shunting operations and utilizes a Lagrangian relaxation algorithm for solution.Validation using operational train data from a certain hub-type passenger station demonstrates the effectiveness and rationality of the model and algorithm.Results indicate that the proposed approach achieves balanced and robust arrival and departure track schedules,offering valuable decision support for railway station operations.关键词
到发线运用/调车作业/铁路客运站/计划编制/拉格朗日松弛算法Key words
Arrival and Departure Track Utilization/Shunting Operations/Railway Passenger Station/Plan Design/Lagrangian Relaxation Algorithm分类
交通工程引用本文复制引用
伍强,刘思序,胡睿华,张英贵..行车和调车作业兼备的铁路客运站到发线运用计划编制研究[J].铁道运输与经济,2025,47(9):99-105,114,8.基金项目
国家自然科学基金项目(71971220) （71971220）
