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Approximation numérique d'un problème d'optimisation pour réduire les fuites dans les systèmes de distribution d'eau
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
dc.contributor.author | FABRIE, Pierre | |
hal.structure.identifier | Réseaux épuration et qualité des eaux [UR REBX] | |
dc.contributor.author | JAUMOUILLÉ, Elodie | |
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
dc.contributor.author | MORTAZAVI, Iraj | |
hal.structure.identifier | Réseaux épuration et qualité des eaux [UR REBX] | |
dc.contributor.author | PILLER, Olivier | |
dc.date.accessioned | 2024-04-04T02:54:47Z | |
dc.date.available | 2024-04-04T02:54:47Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 2156-8472 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/192304 | |
dc.description.abstractEn | Leakage represents a large part of the supplied water in Water Distribution Systems (WDS). Consequently, it is important to develop some efficient strategies to manage such a phenomenon. In this paper an improved formulation of the hydraulic network equations that incorporate pressure-dependent leakage, is presented and validated. The formulation is derived from the Navier-Stokes equations and solved using an adequate splitting method. Then, this formulation is used to study a constrained optimization problem with the objective to minimize the distributed water volume reducing the leakage. The problem is described and validated for academic case studies and real networks. | |
dc.language.iso | en | |
dc.publisher | AIMS | |
dc.subject | SPLITTING METHODE | |
dc.title | Approximation numérique d'un problème d'optimisation pour réduire les fuites dans les systèmes de distribution d'eau | |
dc.title.en | Numerical approximation of an optimization problem to reduce leakage in Water Distribution Systems | |
dc.type | Article de revue | |
dc.identifier.doi | 10.3934/mcrf.2012.2.101 | |
dc.subject.hal | Mathématiques [math]/Optimisation et contrôle [math.OC] | |
dc.subject.hal | Mathématiques [math] | |
dc.subject.hal | Sciences de l'ingénieur [physics] | |
dc.subject.hal | Informatique [cs]/Modélisation et simulation | |
bordeaux.journal | Mathematical Control and Related Fields | |
bordeaux.page | 101-120 | |
bordeaux.volume | 2 | |
bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
bordeaux.issue | 2 | |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | CNRS | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-02597345 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-02597345v1 | |
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