A model for projecting flight delays during irregular operation conditions

摘要: Abstract On-time performance of airlines schedule is key factor in maintaining current customer satisfaction and attracting new ones. This requires management the different operation resources (crew/aircraft) to ensure their on-time readiness for each flight planned schedule. However, schedules are often subjected irregularity. In particular, weather accounts nearly 75% system delays. Due tight connection among resources, these delays could dramatically propagate over time space unless proper recovery actions taken. paper presents a model which projects alerts possible future breaks during irregular conditions. The results applying at control center major company US presented.