华东交通大学学报2025，Vol.42Issue(1)：73-83,11.
基于公平与效率双目标的航班时刻资源配置优化方法
A Dual-Objective Fairness-Efficiency Model for Airport Slot Scheduling
摘要
Abstract
Addressing the issue of slot scheduling,this study employs a hierarchical allocating strategy and intro-duces the value of slot to construct a dual-objective optimizationmodel that balances fairness and efficiency.The validity of model is verified using historical data from a Level 3 airport in China.A comprehensive analysis of slot scheduling acrossdifferent levels,airlines,and date typesreveals the complexity of the process.Furthermore,the concept of overload allocation is introduced,and the offset evaluation criteria are redefined through the toler-ance parameter,exploring the impact of optimal tolerance levels on slot scheduling.The results indicate that,com-pared to a single-objective model,the dual-objective model enhances fairness by only 0.30%and maximum slot displacement by 3.28%,while improving fairness by 26.00%.Moreover,the adjustment among airlines are more balanced,and historical requests are more likely to achieve fair allocation.Displacement on weekdays are ob-served to be lower than those on non-weekdays,exhibiting superior fairness(0.02%).Saturdays exhibit the high-est displacement and the poorest fairness(1.11%).The optimal tolerance level is identified as 2 slots,which reduc-es overload allocation by 47.78%.This research provides novel insights into the slot scheduling and hold consid-erable reference value for airlines in the process of schedule.关键词
航班时刻资源/多目标优化/公平性/时刻价值/容忍度Key words
slot scheduling/dual-objective optimization/fairness/value of slot/tolerance分类
航空航天引用本文复制引用
吕佳璘,包丹文,周佳怡..基于公平与效率双目标的航班时刻资源配置优化方法[J].华东交通大学学报,2025,42(1):73-83,11.基金项目
国家自然科学基金项目(U2033203) （U2033203）
南京航空航天大学研究生科研与实践创新计划(xcxjh20230719) （xcxjh20230719）
