Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Vautrin Denis"'
Publikováno v:
E3S Web of Conferences, Vol 504, p 04002 (2024)
Dans le cadre de l’étude de la stabilité des barrages, la connaissance de l’interface entre le barrage et la roche revêt une grande importance. Le recours à des techniques géophysiques peut apporter des informations complémentaires par rapp
Externí odkaz:
https://doaj.org/article/fa0d69f9910d449a8f532ab60537bd31
Autor:
Sabor, Kawtar, Jougnot, Damien, Guerin, Roger, Steck, Barthélémy, Henault, Jean-Marie, Apffel, Louis, Vautrin, Denis
Publikováno v:
Geophysical Journal International, Oxford University Press (OUP), 2021, 225 (2), pp.1304-1318
SUMMARY Geophysical imaging using the inversion procedure is a powerful tool for the exploration of the Earth's subsurface. However, the interpretation of inverted images can sometimes be difficult, due to the inherent limitations of existing inversi
Externí odkaz:
http://arxiv.org/abs/2106.01673
Autor:
Mora, Pierric, Vautrin, Denis, Urso, Guy d’, Letourneur, Stéphane, Chekroun, Mathieu, Longo, Roberto, Tournat, Vincent
Publikováno v:
In NDT and E International January 2022 125
This research report summarizes the progress of work carried out jointly by the IRCCyN and the \'Ecole Polytechnique de Montr\'eal about the resolution of the inverse problem for the seismic imaging of transmission overhead line structure foundations
Externí odkaz:
http://arxiv.org/abs/1012.4374
Autor:
Vautrin, Denis, Zentner, Irmela, D'Urso, Guy, Hachet, Géry, Vergniault, Christophe, Mercadier, Dimitri
Publikováno v:
Revue Française de Géotechnique; 2024, Issue 178, p1-8, 8p
Publikováno v:
In IFAC PapersOnLine 2018 51(24):1439-1444
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
This paper is devoted to the resolution of an inverse scattering problem. Such problems are known to be highly nonlinear and ill-posed. In our case, the reconstruction is rendered all the more difficult by the high contrast: the physical characterist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::143387e76fd726e213b167ff0a0862f9
https://hal.archives-ouvertes.fr/hal-01235205
https://hal.archives-ouvertes.fr/hal-01235205
Autor:
Belgodere, Clement, Dubessy, Jean, Vautrin, Denis, Caumon, Marie-Camille, Sterpenich, Jérôme, Pironon, Jacques, Robert, Pascal, Randi, Aurélien, Birat, Jean-Pierre
Publikováno v:
Journal of Raman Spectroscopy
Journal of Raman Spectroscopy, Wiley, 2015, 46 (10, SI), pp.1025-1032. ⟨10.1002/jrs.4742⟩
Journal of Raman Spectroscopy, Wiley, 2015, 46 (10, SI), pp.1025-1032. ⟨10.1002/jrs.4742⟩
International audience; The accurate determination of the diffusion coefficient of dissolved CO2 in aqueous solutions is a key parameter to predict the transport of the dissolved gas in the aqueous solution of porous aquifers and caprocks in the cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::45fbde889c5988ea142de700162ec47f
https://hal.archives-ouvertes.fr/hal-01274257
https://hal.archives-ouvertes.fr/hal-01274257
Publikováno v:
Acoustics 2012 Nantes
Acoustics 2012
Acoustics 2012, Apr 2012, Nantes, France
Acoustics 2012
Acoustics 2012, Apr 2012, Nantes, France
International audience; This work deals with the nondestructive testing of foundations by means of a seismic imaging procedure. Our goal is to propose an inversion scheme that determines the shape of the foundations from the measured data with an acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::78df4f349411c648b63bbc990f3c4d72
https://hal.archives-ouvertes.fr/hal-00810880/document
https://hal.archives-ouvertes.fr/hal-00810880/document