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Optimisation des futurs renouvellements des canalisation d'eau potable sous incertitudes

hal.structure.identifierEnvironnement, territoires et infrastructures [UR ETBX]
dc.contributor.authorLARGE, A.
hal.structure.identifierEnvironnement, territoires et infrastructures [UR ETBX]
dc.contributor.authorTOMASIAN, M.
hal.structure.identifierInstitut de Mécanique et d'Ingénierie de Bordeaux [I2M]
dc.contributor.authorELACHACHI, Sidi Mohammed
hal.structure.identifierEnvironnement, territoires et infrastructures [UR ETBX]
dc.contributor.authorLE GAT, Yves
hal.structure.identifierEnvironnement, territoires et infrastructures [UR ETBX]
dc.contributor.authorRENAUD, Eddy
hal.structure.identifierInstitut de Mécanique et d'Ingénierie de Bordeaux [I2M]
dc.contributor.authorBREYSSE, D.
dc.date.accessioned2021-05-14T09:55:49Z
dc.date.available2021-05-14T09:55:49Z
dc.date.created2015
dc.date.issued2015
dc.date.conference2015-07-12
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/77737
dc.description.abstractEnDeveloped countries have opted to transport drinking water to households via long networks of pipes, which are expensive to install and maintain. Their management is therefore an important issue for water utilities. Water asset management is a complex multicriteria problem since managers have lots of different objectives. This article focuses on “long term” strategic methods. Particularly it is centered on a new way to estimate the “number of future pipe breaks in the long term at the scale of the water utility territory”. This paper first estimate prospective pipe age distribution at a given network section location over time. Then equations of deterioration process of pipe sections are build-up. Finally both models are mixed. Our case study is eauservice Lausanne, the third water utility of Switzerland. The proposed approach is different from existing “long-term” models because it is based on actual historical survival function.
dc.language.isoen
dc.subject.enOPTIMISATION
dc.subject.enRESEAU D'EAU POTABLE
dc.subject.enRENOUVELLEMENT DU RESEAU DE DISTRIBUTION D'EAU
dc.titleOptimisation des futurs renouvellements des canalisation d'eau potable sous incertitudes
dc.title.enOptimization Of Future Drinking Water Pipe Renewal Under Uncertainty
dc.typeCommunication dans un congrès avec actes
dc.subject.halSciences de l'environnement
bordeaux.page8 p.
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.institutionINRAE
bordeaux.institutionArts et Métiers
bordeaux.countryCA
bordeaux.title.proceeding12th International Conference on Applications of Statistics and Probability in Civil Engineering, ICASP12
bordeaux.conference.cityVancouver
bordeaux.peerReviewedoui
hal.identifierhal-01198617
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01198617v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.title=Optimisation%20des%20futurs%20renouvellements%20des%20canalisation%20d'eau%20potable%20sous%20incertitudes&rft.atitle=Optimisation%20des%20futurs%20renouvellements%20des%20canalisation%20d'eau%20potable%20sous%20incertitudes&rft.date=2015&rft.spage=8%20p.&rft.epage=8%20p.&rft.au=LARGE,%20A.&TOMASIAN,%20M.&ELACHACHI,%20Sidi%20Mohammed&LE%20GAT,%20Yves&RENAUD,%20Eddy&rft.genre=proceeding


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