Aide à la replanification d'un projet avec réservation de créneaux de ressources

Abstract : In this paper we focus on the replanning process of a single project which uses unitary, undivisible resources that are considered critical. Because of other projects or other companies, those ressources are booked on several time-windows. From an inital problem definition, at the beginning of the project, the planning work essentially consists in updating the problem definition itself, during all of the project life, when unfeasibility arises due to disturbances. More over the multi-project is also to be considered through the booked resources constraints. We propose a decision support system, tested on an industrial case, for a project manager, which incorporates the constraints of the booked resources due to the multi-project and multi-company context. This system displays explanations for problem inconsistency likely to help the decision-maker to restore consistency and proposes a solution to the project-scheduling problem when the consistency has been restored.
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Caroline Thierry, Jacques Lamothe, Vincent Galvagnon. Aide à la replanification d'un projet avec réservation de créneaux de ressources. Journal Européen des Systèmes Automatisés (JESA), Lavoisier, 2003, 37 (3), pp.333 - 361. ⟨10.3166/jesa.37.333-361⟩. ⟨hal-01790970⟩



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