Výsledky vyhledávání - "Jean‐Paul Chilès"

Autor: Nicolas Desassis, Jean-Paul Chilès

Publikováno v: Handbook of Mathematical Geosciences
Handbook of Mathematical Geosciences, Springer International Publishing, pp.589-612, 2018
Handbook of Mathematical Geosciences ISBN: 9783319789989

Random function models and kriging constitute the core of the geostatistical methods created by Georges Matheron in the 1960s and further developed at the research center he created in 1968 at Ecole des Mines de Paris, Fontainebleau. Initially develo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2fc86856d4331cf856d2b647c3d9bf2
https://hal.archives-ouvertes.fr/hal-02283798

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3D resistivity gridding of large AEM datasets: A step toward enhanced geological interpretation

Autor: Alexandre Pryet, Esben Auken, Benoît Deffontaines, James Ramm, Jean-Paul Chilès, Sophie Violette

Publikováno v: Journal of Applied Geophysics
Journal of Applied Geophysics, Elsevier, 2011, 75, pp.277-283. ⟨10.1016/j.jappgeo.2011.07.006⟩
Journal of Applied Geophysics, 2011, 75, pp.277-283. ⟨10.1016/j.jappgeo.2011.07.006⟩
Pryet, A, Ramm, J, Chiles, J-P, Auken, E, Deffontaines, B & Violette, S 2011, ' 3D resistivity gridding of large AEM datasets : A step toward enhanced geological interpretation ', Journal of Applied Geophysics, vol. 75, no. 2, pp. 277-283 . https://doi.org/10.1016/j.jappgeo.2011.07.006

International audience; We develop a technique allowing 3D gridding of large sets of 1D resistivity models obtained after inversion of extensive airborne EM surveys. The method is based on the assumption of a layered-earth model. 2D kriging is used f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdbe2f905d7ac895db4afc8983b055df
https://doi.org/10.1016/j.jappgeo.2011.07.006

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Geostatistical modeling of sound propagation: Principles and a field application experiment

Autor: Olivier Baume, Hans Wackernagel, Michel Berengier, Benoit Gauvreau, Fabrice Junker, Jean-Paul Chilès

Publikováno v: Journal of the Acoustical Society of America
Journal of the Acoustical Society of America, Acoustical Society of America, 2009, 126 (6), pp.2894-2904
Journal of the Acoustical Society of America, 126(6), 2894-2904
Journal of the Acoustical Society of America 126 (2009) 6

The assessment of noise sources for environmental purposes requires reliable methods for mapping. Numerical models are well adapted for sophisticated simulations and sensitivity analyses; however, real-time mapping of large frequency bands must be ba

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89c55286606f61252c87cfb00a3a77fc
https://doi.org/10.1121/1.3243301

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Geological modelling from field data and geological knowledge

Autor: Gabriel Courrioux, Philippe Calcagno, Antonio Guillen, Jean-Paul Chilès

Publikováno v: Physics of the Earth and Planetary Interiors. 171:147-157

An original method has been developed to model geology using the location of the geological interfaces and orientation data from structural field. Both types of data are cokriged to interpolate a continuous 3D potential-field scalar function describi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b464260efb2cd65519189dfc346c212
https://doi.org/10.1016/j.pepi.2008.06.013

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Elektronická kniha

Geostatistics : Modeling Spatial Uncertainty

Autor: Jean-Paul Chilès, Pierre Delfiner

Praise for the First Edition'... a readable, comprehensive volume that... belongs on the desk, close at hand, of any serious researcher or practitioner.'Mathematical Geosciences The state of the art in geostatistics Geostatistical models and techni

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Combining geostatistics and flow simulators to identify transmissivity

Autor: Chantal de Fouquet, Jean-Paul Chilès, Chris Roth

Publikováno v: Advances in Water Resources. 21:555-565

The reconstruction of the transmissivity field from the more numerous experimental hydraulic head data, an inverse problem, remains the focus of continuing stochastic-based research. The difficulty of this problem arises not only from the complexity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e1f8db7f5b4c2a313e7578104c9ec36
https://doi.org/10.1016/s0309-1708(97)00019-5

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Adapting geostatistical transmissivity simulations to finite difference flow simulators

Autor: Chris Roth, Jean-Paul Chilès, Chantal de Fouquet

Publikováno v: Water Resources Research. 32:3237-3242

The validity of hydrogeological studies is often dependant on the correct estimation of the flux (or, equivalently, the equivalent transmissivity) of the field. However, depending on the level of fine-scale heterogeneity of the porous media considere

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc158d47243948f5f5c14ffb354ceb99
https://doi.org/10.1029/96wr01828

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Joint Inversion of Fracture Model Properties for CO2 Storage Monitoring or Oil Recovery History Matching

Autor: Jean-Paul Chilès, Marius Verscheure, André Fourno

Publikováno v: Oil & Gas Science and Technology-Revue d'IFP Energies nouvelles
Oil & Gas Science and Technology-Revue d'IFP Energies nouvelles, Institut Français du Pétrole, 2012, 67 (2), pp.221-235. ⟨10.2516/ogst/2011176⟩

International audience; For oil recovery or CO2 storage, "reservoirs" are commonly used to designate geological structures where oil can be found or CO2 can be stored. All reservoirs present a heterogeneity in terms of rock type and properties (such

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22b4a8c6e225874158aab4487ecf78af
https://hal-ifp.archives-ouvertes.fr/hal-00735211/document

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