Scheduling airline reserve crew using a probabilistic crew absence and recovery model
نویسندگان
چکیده
منابع مشابه
Probabilistic Airline Reserve Crew Scheduling Model
This paper introduces a probabilistic model for airline reserve crew scheduling. The model can be applied to any schedules which consist of a stream of departures from a single airport. We assume that reserve crew demand can be captured by an independent probability of crew absence for each departure. The aim of our model is to assign some fixed number of available reserve crew in such a way th...
متن کامل4 Airline Crew Scheduling
Crew scheduling can be defined as the problem of assigning a group of workers (a crew) to a set of tasks. The crews are typically interchangeable , although in some cases different crews possess different characteristics that affect which subsets of tasks they can complete. Crew scheduling problems appear in a number of transportation contexts. Examples include bus and rail transit, truck and r...
متن کاملOperational airline reserve crew planning
Airlines are continually faced with the challenge of efficient utilization of their cockpit crew resources. In addition to regular flying crews, some airlines have to maintain significant reserve staffing levels to meet contractual obligations and provide smooth daily operations. Reserve crews are required to cover trips remaining unassigned due to disruptions during daily operations. Airlines ...
متن کاملAirline Crew Recovery
Problem Statement Airlines daily face the problem of how to recover when a crew's schedule is disrupted by unplanned events such as maintenance problems or severe weather conditions. These problems create a domino effect and several flights may be delayed or canceled, and aircraft and crews may miss the rest of their assigned flights. Airline coordinators then have to find a minimal cost reassi...
متن کاملAirline Crew Scheduling Under Uncertainty
A crew scheduling algorithms widely used in practice assume no disruptions. Because disruptions often occur, the actual cost of the resulting crew schedules is often greater. We consider algorithms for finding crew schedules that perform well in practice. The deterministic crew scheduling model is an approximation of crew scheduling under uncertainty with the assumption that all pairings will o...
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ژورنال
عنوان ژورنال: Journal of the Operational Research Society
سال: 2019
ISSN: 0160-5682,1476-9360
DOI: 10.1080/01605682.2019.1567649