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Theses

Algorithmes de tournées de véhicules pour l'optimisation des flux de produits et de patients dans un complexe hospitalier

Abstract : This thesis illustratres the OR problems found in a general hospital context like the hospital complex of Tours. The problem is addressed in this thesis is a vehicle routing problem. This work focuses on the study of two main problems: the transportation of patient and the transportation of commodities. The first problem of vehicle routing deals with the logistics flows in an hospital complex (clean linen, meals carts, medicines, sterile equipments, etc.) which are to be delivered or picked up in the hospital units, located at different places in the city. The second problem deals with the emergency patient transport (Emergency Medical Assistance Service) as well as with the planned transports (ambulance central station). To solve these problems, several methods based on techniques of OR are proposed$:$ exact methods (integer linear programming), heuristics (greedy algorithm, tabu search with and without adaptive memory, genetic algorithm, memetic algorithm), and discrete event simulations.
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https://tel.archives-ouvertes.fr/tel-00502988
Contributor : Yannick Kergosien <>
Submitted on : Friday, July 16, 2010 - 12:02:32 PM
Last modification on : Tuesday, November 19, 2019 - 4:46:22 PM
Long-term archiving on: : Friday, October 22, 2010 - 11:52:58 AM

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  • HAL Id : tel-00502988, version 1

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Yannick Kergosien. Algorithmes de tournées de véhicules pour l'optimisation des flux de produits et de patients dans un complexe hospitalier. Modélisation et simulation. Université François Rabelais - Tours, 2010. Français. ⟨tel-00502988⟩

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