Modélisation des problèmes de l’allocation des planches et des postes à quai

Hamza Bouzekri (), Gülgün Alpan () and Vincent Giard
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Hamza Bouzekri: G-SCOP_GCSP - Gestion et Conduite des Systèmes de Production - G-SCOP - Laboratoire des sciences pour la conception, l'optimisation et la production - Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology - CNRS - Centre National de la Recherche Scientifique - UGA [2016-2019] - Université Grenoble Alpes [2016-2019]
Gülgün Alpan: G-SCOP_GCSP - Gestion et Conduite des Systèmes de Production - G-SCOP - Laboratoire des sciences pour la conception, l'optimisation et la production - Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology - CNRS - Centre National de la Recherche Scientifique - UGA [2016-2019] - Université Grenoble Alpes [2016-2019]
Vincent Giard: LAMSADE - Laboratoire d'analyse et modélisation de systèmes pour l'aide à la décision - Université Paris Dauphine-PSL - PSL - Université Paris Sciences et Lettres - CNRS - Centre National de la Recherche Scientifique

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Abstract: The allocation of the good laycans to vessels and the optimal exploitation of quays play an important role in the improvement of the effectiveness of port terminals as they reduce the stay time of vessels in ports and avoid the payment of contractual penalties to shipowners due to the overrun of the laytime. In this paper, the Berth Allocation Problem is modeled in order to reduce the late departures of vessels by maximizing the difference between the despatch money and the demurrage. Only one binary variable is used to determine the spatiotemporal allocations of vessels, and the spatiotemporal constraints are covered by a disjunctive constraint. After the resolution of this problem, laycans are allocated to new chartered vessels. The approach is illustrated by a numerical example.

Keywords: Zero-one linear programming; Spatiotemporal disjunctive constraints; Laycan allocation; Port management; Berth allocation; Programmation linéaire zéro-un; Contraintes disjonctives spatio-temporelles; Gestion portuaire; Allocation des postes à quai; Allocation des planches (search for similar items in EconPapers)
Date: 2019-06-25
Note: View the original document on HAL open archive server: https://hal.science/hal-02277658v1
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Published in 13ème Conférence internationale de CIGI QUALITA 2019, Jun 2019, Montréal, Canada

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