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Analyse de l’échelle de longueur caractérisée par la méthode de porosimétrie par injection de fluides à seuil dans les milieux poreux consolidés: comparaison avec les modèles de réseau de pores et la porosimétrie par injection de mercure

dc.rights.licenseopenen_US
hal.structure.identifierInstitut de Mécanique et d'Ingénierie [I2M]
dc.contributor.authorRODRÍGUEZ CASTRO, Antonio
hal.structure.identifierInstitut de Mécanique et d'Ingénierie [I2M]
dc.contributor.authorAHMADI-SÉNICHAULT, Azita
hal.structure.identifierInstitut de Mécanique et d'Ingénierie [I2M]
dc.contributor.authorOMARI, Abdelaziz
dc.date.accessioned2021-12-14T16:48:07Z
dc.date.available2021-12-14T16:48:07Z
dc.date.issued2021-10-05
dc.identifier.issn1431-2174en_US
dc.identifier.urioai:crossref.org:10.1007/s10040-021-02401-4
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/124177
dc.description.abstractEnSubstantial progress has been recently achieved in the development of a clean alternative to mercury intrusion porosimetry (MIP) based on single-phase flow measurements in porous samples using yield stress fluids. However, no study to date has examined the scale of the pore length actually provided by the yield stress fluids porosimetry method (YSM) in consolidated porous media. Indeed, while the results of YSM were compared to those provided by MIP in the past, the relationships between the characterized pore size distribution (PSD) and the actual pore geometry have still not been addressed for this type of porous media. This issue is of special interest to geoscientists involved in seeking relevant information from core characterization operations. With this aim in mind, the objective of the present paper is to evaluate the agreement between the PSDs characterized by YSM, the pore-opening size distributions provided by MIP tests, and the pore-throat and pore-body size distributions obtained from X-ray computed microtomography. For this purpose, a set of artificial and natural porous samples with permeability values extending over two magnitudes were characterized by using both YSM and MIP laboratory tests. Then, the results were matched to the model pore geometries extracted from digital images of the real microstructure. This analysis led to the main conclusion that YSM can be reliably used as an adequate substitute for MIP in the case of the investigated consolidated media, given the general agreement observed between these methods.
dc.language.isoENen_US
dc.sourcecrossref
dc.subject.enPore-throat size distribution
dc.subject.enYield stress fluids
dc.subject.enPore-network modeling
dc.subject.enLaboratory experiments/measurements
dc.subject.enHydraulic properties
dc.titleAnalyse de l’échelle de longueur caractérisée par la méthode de porosimétrie par injection de fluides à seuil dans les milieux poreux consolidés: comparaison avec les modèles de réseau de pores et la porosimétrie par injection de mercure
dc.title.enAnalysis of the length scale characterized by the yield stress fluids porosimetry method for consolidated media: comparison with pore network models and mercury intrusion porosimetry
dc.typeArticle de revueen_US
dc.identifier.doi10.1007/s10040-021-02401-4en_US
dc.subject.halSciences de l'ingénieur [physics]/Matériauxen_US
bordeaux.journalHydrogeology Journalen_US
bordeaux.page2853-2866en_US
bordeaux.volume29en_US
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295en_US
bordeaux.issue8en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.institutionINRAEen_US
bordeaux.institutionArts et Métiersen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcedissemin
hal.identifierhal-03480639
hal.version1
hal.date.transferred2021-12-14T16:48:13Z
hal.exporttrue
workflow.import.sourcedissemin
dc.title.esAnálisis de la dimensión caracterizada en los medios porosos consolidados por el método de porosimetría de inyección de fluidos con tensión de fluencia : comparación con los modelos de redes de poros y con la porosimetría de intrusión de mercurio
dc.title.ptAnálise da escala de comprimento caracterizada pelo método de porosimetria de fluidos não newtonianos para meios consolidados: comparação com modelos de rede de poros e porosimetria de intrusão de mercúrio
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.title=Analyse%20de%20l%E2%80%99%C3%A9chelle%20de%20longueur%20caract%C3%A9ris%C3%A9e%20par%20la%20m%C3%A9thode%20de%20porosim%C3%A9trie%20par%20injection%20de%20fluides%20%C3%A&rft.atitle=Analyse%20de%20l%E2%80%99%C3%A9chelle%20de%20longueur%20caract%C3%A9ris%C3%A9e%20par%20la%20m%C3%A9thode%20de%20porosim%C3%A9trie%20par%20injection%20de%20fluides%20%C3%&rft.jtitle=Hydrogeology%20Journal&rft.date=2021-10-05&rft.volume=29&rft.issue=8&rft.spage=2853-2866&rft.epage=2853-2866&rft.eissn=1431-2174&rft.issn=1431-2174&rft.au=RODR%C3%8DGUEZ%20CASTRO,%20Antonio&AHMADI-S%C3%89NICHAULT,%20Azita&OMARI,%20Abdelaziz&rft.genre=article


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