Kelfoun Karim

Maître de conférences, UCA-OPGC
Équipe de Volcanologie
Maître de conférences
Bureau: 1.44 - LMV Cezeaux
Téléphone: 04.73.34.67.41
Courriel : K.Kelfoun@opgc.univ-bpclermont.fr

Habilitation à Diriger les Recherches(HDR) obtenue le 22 juin 2012.
Mise en place des écoulements granulaires volcaniques. Apport du couplage terrain / modélisation numérique.
Jury M. Bursik, T.H. Druitt, C. Jaupart, A. Mangeney, B. van Wyk de Vries
télécharger ici :
  • Thèmes de Recherche / Research themes:

    Numerical simulations
    of volcanic flows
    Numerical simulation
    of tsunamis
    Real-time measurement
    of volcanic activity
    Hazard and risk assessment
    SocSimulation of the Socompa debris avalanche

    Tsunamis on Mars

    somerapi1summit lava dome of Merapi
    Link to StereoVolc
    hazard map done with VolcFlow
    VolcFlow web site
    to download the code, examples and for user help
    Link to StereoVolc

  • Publications LMV depuis 2010 :

    Rang A :

    Recently published:   ————————

    º K. Kelfoun (2017), A two-layer depth-averaged model for both the dilute and the concentrated parts of pyroclastic currents. JGR-solid Earth, DOI: 10.1002/2017JB014013
    º Karim Kelfoun, Valentin Gueugneau, Jean‐Christophe Komorowski, Naning Aisyah, Noer Cholik, Charley Merciecca (2017), Simulation of block-and-ash flows and ash-cloud surges of the 2010 eruption of Merapi volcano with a two-layer model. JGR-solid Earth, DOI: 10.1002/20172017JB013981

    and a related publication in EOS, Earth and Space Science News, Science News : A Promising New Tool for Forecasting Volcanic Hazards.

    º F. Costard, A. Séjourné, K. Kelfoun et al. (2017) Modeling tsunami propagation and the emplacement of thumbprint terrain in an early Mars ocean. JGR-planets, in press, DOI: 10.1002/2016JE005230.
    º V. Gueugneau, K. Kelfoun, O. Roche, L. Chupin (2017) , Effects of pore pressure in pyroclastic flows: numerical simulation and experimental validation, Geophysical Research Letters, DOI: 10.1002/2017GL072591

    ————————————————————

    • Gueugneau V., Kelfoun K., Roche O., Chupin L. (2017). Effects of pore pressure in pyroclastic flows: Numerical simulation and experimental validation. Geophysical Research Letters vol.44, doi:10.1002/2017GL072591.
    • Kelfoun K., Gueugneau V., Komorowsk J.C., Aisyah N., Cholik N., Merciecca C. (2017). Simulation of block-and-ash flows and ash-cloud surges of the 2010 eruption of Merapi volcano with a two-layer model. Journal of Geophysical Research - Solid Earth vol.122, doi:10.1002/2017JB013981.
    • Paris R., Coello Bravo J.J., Martin Gonzalez M.E., Kelfoun K., Nauret F. (2017). Explosive eruption, flank collapse and megatsunami at Tenerife ca. 170 ka. Nature Communications vol.8, p.15246, doi:10.1038/ncomms15246.
    • Brothelande E., Lénat J.F., Normier A., Bacri C., Peltier A., Kelfoun K., Merle O., Finizola A., Garaebiti E. (2016). Insights into the evolution of the Yenkahe resurgent dome (Siwi caldera, Tanna Island, Vanuatu) inferred from aerial high-resolution photogrammetry. Journal of Volcanology and Geothermal Research vol.322, p.212-224, doi:10.1016/j.jvolgeores.2015.04.006.
    • Harris A., Carn S., Dehn J., Del Negro C., Gudmundsson M.T., Cordonnier B., Barnie T., Chahi E., Calvari S., Catry T., De Groeve T., Coppola D., Davies A., Favalli M., Ferrucci F., Fujita E., Ganci G., Garel F., Huet P., Kauahikaua J., Kelfoun K., Lombardo V., Macedonio G., Pacheco J., Patrick M., Pergola N., Ramsey M., Rongo R., Sahy F., Smith K., Tarquini S., Thordarson T., Villeneuve N., Webley P., Wright R., Zaksek K. (2016). Conclusion: recommendations and findings of the RED SEED working group. p.567-648, Detecting, Modelling and Responding to Effusive Eruptions. Harris, A. J. L., De Groeve, T., Garel, F.&Carn, S. A. (eds), Geological Society, London, Special Publications, 426, The Geological Society of London (ed.), doi:10.1144/SP426.11.
    • Latutrie B., Andredakis I., De Groeve T., Harris A., Langlois E., Van Wyk De Vries B., Saubin E., Bilotta G., Cappello A., Crisci G.M., D'Ambrosio D., Del Negro C., Favalli M., Fujita E., Iovine G., Kelfoun K., Rongo R., Spataro W., Tarquini S., Coppola D., Ganci G., Marchese F., Pergola N., Tramutoli V. (2016). Testing a geographical information system for damage and evacuation assessment during an effusive volcanic crisis. p.649-672, Detecting, Modelling and Responding to Effusive Eruptions. Harris, A. J. L., De Groeve, T., Garel, F. & Carn, S. A. (eds), Geological Society, London, Special Publications, 426, The Geological Society of London, doi:10.1144/SP426.19.
    • Nomikou P., Druitt T., Hübscher C., Mather T.A., Paulatto M., Kalnins L.M., Kelfoun K., Papanikolaou D., Bejelou K., Lampridou D., Pyle D.M., Carey S., Watts A.B., Weis B., Parks M.M. (2016). Post-eruptive flooding of Santorini caldera and implications for tsunami generation. Nature Communications vol.7, doi:10.1038/ncomms13332.
    • Ulvrova M., Paris R., Nomikou P., Kelfoun K., Leibrandt S., Tappin D.R., McCoy F.W. (2016). Source of the tsunami generated by the 1650 AD eruption of Kolumbo submarine volcano (Aegean Sea, Greece). Journal of Volcanology and Geothermal Research vol.321, p.125-139, doi:10.1016/j.jvolgeores.2016.04.034.
    • Özdemir Y., Akkaya I., Oyan U., Kelfoun K. (2016). A debris avalanche at Süphan stratovolcano (Turkey) and implications for hazard evaluation. Bulletin of Volcanology vol.78, p.9, doi:10.1007/s00445-016-1007-6.
    • Brothelande E., Lénat J.F., Normier A., Bacri C., Peltier A., Paris R., Kelfoun K., Merle O., Finizola A., Garaebiti E. (2015). Insights into the evolution of the Yenkahe resurgent dome (Siwi caldera, Tanna Island, Vanuatu) inferred from aerial high-resolution photogrammetry. Journal of Volcanology and Geothermal Research vol.299, p.78-90, doi:10.1016/j.jvolgeores.2015.04.006.
    • Gurioli L., Andronico D., Bachèlery P., Balcone-Boissard H., Battaglia J., Boudon G., Burgisser A., Burton M.R., Cashman K., Cichy S., Cioni R., Di Muro A., Dominguez L., D’Oriano C., Druitt T., Harris A., Hort M., Kelfoun K., Komorowski J.C., Kueppers U., Le Pennec J.L., Menand T., Paris R., Pioli L., Pistolesi M., Polacci M., Pompilio M., Ripepe M., Roche O., Rose-Koga E., Rust A., Schiavi F., Sharff L., Sulpizio R., Taddeucci J., Thordarson T. (2015). MeMoVolc consensual document: a review of cross-disciplinary approaches to characterizing small explosive magmatic eruptions. Bulletin of Volcanology vol.77, p.49, doi:10.1007/s00445-015-0935-x.
    • Kelfoun K., Vallejo Vargas S. (2015). VolcFlow capabilities and potential development for the simulation of lava flows. Testing a GIS for damage and evacuation assessment during an effusive crisis. vol.426, In : Harris, A., De Groeve, T., Garel, F., & Carn, S.A. (eds) Detecting, Modelling and Responding to Effusive Eruptions, Geological Society, London, Special Publications.
    • Latutrie B., Andredakis I., De Groeve T., Harris A., Langlois E., Van Wyk De Vries B., Saubin E., Bilotta G., Cappello A., Crisci G., D’Ambrosio D., Del Negro C., Favalli M., Fujita E., Iovine G., Kelfoun K., Rongo R, Spataro W., Tarquini S., Coppola D., Ganci G., Marchese F., Pergola N., Tramutoli V. (2015). Testing a GIS for damage and evacuation assessment during an effusive crisis. vol.426, In: Harris, A., De Groeve, T., Garel, F., & Carn, S.A. (eds) Detecting, Modelling and Responding to Effusive Eruptions, Geological Society, London, Special Publications.
    • Bernard J., Kelfoun K., Le Pennec J.L., Vallejo Vargas S. (2014). Pyroclastic flow erosion and bulking processes: comparing field-based vs. modeling results at Tungurahua volcano, Ecuador. Bulletin of Volcanology vol.76, p.858, doi:10.1007/s00445-014-0858-y.
    • Doucelance R., Kelfoun K., Labazuy P., Bosq C. (2014). Geochemical insights into the internal dynamics of debris avalanches. A case study: the Socompa avalanche, Chile. Geochemistry, Geophyscis, Geosystem 15, 2282-2300. doi:10.1002/2014GC005235.
    • Ulvrová M., Paris R., Kelfoun K., Nomikou P. (2014). Numerical simulations of tsunami generated by underwater volcanic explosions at Karymskoye Lake (Kamchatka, Russia) and Kolumbo volcano (Aegean Sea, Greece). Natural Hazards and Earth System Sciences 14, 401-412. .
    • Harris A., Battaglia J., Donnadieu F., Gurioli L., Kelfoun K., Labazuy P., Sawyer G., Valade S., Bombun M., Barra V., Delle Donne D., Lacanna G. (2013). Full bandwidth remote sensing for total parameterization of volcanic plumes. EOS vol.94, p.321-322, 37.
    • Paris R., Kelfoun K., Giachetti T. (2013). Marine conglomerate and reef megaclasts at Mauritus Island: Evidences of a tsunami generated by a flank collapse of the PITON DE LA Fournaise volcano, Reunion Island ?: Science of Tsunami Hazards, v. 32, p. 281-291. .
    • Roche O., Phillips J.C., Kelfoun K. (2013). Pyroclastic density currents. p.3215, Modeling Volcanic Processes, Eds. S.A. Faggents, T.K.P. Gregg, R.C.M. Lopes, Cambridge University Press (ed.).
    • Dondin F., Lebrun J.F., Kelfoun K., Fournier N., Randrianasolo A. (2012). Sector collapse at Kick 'em Jenny submarine volcano (Lesser Antilles): numerical simulation and landslide behaviour. Bulletin of Volcanology 74, 595-607. doi:10.1007/s00445-011-0554-0..
    • Giachetti T., Paris R., Kelfoun K., Ontowirjo B. (2012). Tsunami hazard related to a flank collapse of Anak Krakatau volcano, Sunda Strait, Indonesia. Geological Society, London, Special Publication 361, 79-89. .
    • Jessop D., Kelfoun K., Labazuy P., Mangeney A., Roche O., Tillier J.L., Trouillet M., Thibault G. (2012). LiDAR derived morphology of the 1993 Lascar pyroclastic flow deposits, and implication for flow dynamics and rheology. Journal of Volcanology and Geothermal Research 245-246, 81-97. doi:10.1016/j.jvolgeores.2012.06.030.
    • Pouget S., Davies T., Kennedy B., Kelfoun K., Leyrit H. (2012). Numerical modelling: a useful tool to simulate collapsing volcanoes. Geology Today 28, 59-63. .
    • Vanderkluysen L., Harris A., Kelfoun K., Bonadonna C., Ripepe M. (2012). Bombs behaving badly: unexpected trajectories and cooling of volcanic projectiles. Bulletin of Volcanology 74, 1849-1858. doi:10.1007/s00445-012-0635-8.
    • Giachetti T., Burgisser A., Arbaret L., Druitt T., Kelfoun K. (2011). Quantitative textural analysis of Vulcanian pyroclasts (Montserrat) using multi-scale X-ray computed microtomography: comparison with results from 2D image analysis: Bulletin of Volcanology, v. 73, p. 1295-1309. doi:10.1007/s00445-011-0472-1.
    • Giachetti T., Paris R., Kelfoun K., Pérez-Torrado F. J. (2011). Numerical modelling of the tsunami triggered by the Güimar debris avalanche, Tenerife (Canary Islands): comparison with field-based data: Marine Geology, v. 284, p. 189-202. doi:10.1016/j.margeo.2011.03.018.
    • Kelfoun K. (2011). Suitability of simple rheological laws for the numerical simulation of dense pyroclastic flows and long−runout volcanic avalanches: Journal of Geophysical Research, Solid Earth, v. 116, p. b08209. doi:10.1029/ 2010JB007622.
    • Kelfoun K., Davies T. (2011). Comment on A random kinetic energy model for rock avalanches: Eight case studies: T. Preuth, P. Bartelt, O. Korup, and B. W. McArdell. Journal of Geophysical Research - Solid Earth vol.116, p.F01014, doi:10.1029/2010JF001916.
    • Davies A., McSaveney M., Kelfoun K. (2010). Runout of the Soccompa volcanic debris avalanche, Chile: a mechanical explanation for low basal shear resistance. Bulletin of Volcanology, 72, 933-944. doi:10.1007/s00445-010-0372-9.
    • Kelfoun K., Giachetti T., Labazuy P. (2010). Landslide–generated tsunamis at Réunion Island. Journal of Geophysical Research, Earth Surface, 115, F04012. doi:10.1029/2009JF001381.

    Rang B et C :

    • Le Moigne Y., Williams-Jones G., Kelfoun K., Labazuy P., Russell K., Vigouroux-Caillibot N. (2017). Investigating and modeling Canada's deadliest volcanic eruption. IAVCEI 2017 Scientific Assembly, Portland Oregon, U.S.A., 14-18 August, 2017.
    • Vallejo Vargas S., Ramón P., Naranjo M.F., Kelfoun K., Samaniego P., Diefenbach A. (2016). El Reventador volcano (Ecuador): non-stop activity since 2002. Cities on Volcanoes 9 conference, Puerto Varas, Chile, 20-25 November 2016.
    • Gueugneau V., Kelfoun K., Roche O. (2015). Validation of a numerical model of fluidised granular flow from laboratory experiments. 26th IUGG General Assembly, Prague. Abstract: VS06p-386. Poster.
    • Pareilh-Peyrou M., Labazuy P., Kelfoun K., Chalus F. (2015). Geophysical Experimental Survey on Flood Protection Dikes - The Case Study of the Loire River Basin. Near Surface Geoscience, 21st European Meeting of Environmental and Engineering Geophysics, EAGE, doi:10.3997/2214-4609.201413822.
    • Bernard J., Kelfoun K., Le Pennec J.L. (2014). Comparison between numerical modeling and field data: evidence for syn-emplacement erosion processes and their impacts on flow mobility at Tungurahua volcano, Ecuador. Cities on Volcanoes 8 | September 9-13, 2014. .
    • Bernard J., Le Pennec J.L., Vallejo Vargas S., Kelfoun K. (2014). Syn-emplacement processes revealed by textural analyses of PDC deposits from 2006 eruption of Tungurahua volcano (Ecuador): impact on flow mobility. Cities on Volcanoes 8 | September 9-13, 2014. .
    • Kelfoun K., Komorowski J.C., Aisyah N., Sumarti S., Choliq N. (2014). A two-fluid model for block-and-ash flows and ash-cloud surge confronted with the 2010 eruption of Merapi volcano (Indonesia). Cities on Volcanoes 8 | September 9-13, 2014. .
    • Paris R., Ulvrova M., Kelfoun K., Giachetti T., Switzer A.D. (2014). Firewaves: introducing a platform for modelling volcanic tsunamis. European Geoscience Union General Assembly, Vienna, Austria, 27/04-02/05/2014. .
    • Ulvrova M., Paris R., Nomikou P., Kelfoun K. (2014). Numerical platform for volcanic tsunami modelling. TsuMaMos: Mathematical Modelling for Tsunami Early Warning Systems: an International Conference. Malaga, Spain, 09-11/04/2014. .
    • Bernard J., Kelfoun K., Le Pennec J.L. (2013). Field data vs. modeling: influence of erosion on pyroclastic flows mobility. in EGU April 2013, Vienna, abstract. .
    • Bernard J., Le Pennec J.L., Kelfoun K., Vallejo S. (2013). Etude sédimentologique de dépôts d’écoulements pyroclastiques : quantification de l’érosion des nuées de l’éruption de 2006 du Tungurahua (Equateur). in 14ème congrès français de sédimentologie, nov. 2013, Paris. .
    • Bernard J., Le Pennec J.L., Kelfoun K., Vallejo S. (2013). Textural analyses of PDC deposits from the 2006 eruption of Tungurahua volcano, Ecuador: insights on syn-emplacement erosion processes. in AGU Fall meeting, San Francisco, USA, dec. .
    • Harris A., Valade S., Sawyer G., Donnadieu F., Battaglia J., Kelfoun K., Stachowicz T., Bombrun M., Barra V., Delle Donne D., Lacanna G. (2013). Modern Multispectral Sensors Help Track Explosive Eruptions. EOS vol.94, p.321-322, Transactions American Geophysical Union (ed.).
    • Samaniego P., Hall M.L., Le Pennec J.L., Mothes P., Robin C., Yepes H., Kelfoun K. (2013). El contínuo mejoramiento de los mapas de peligro volcánico como herramienta para la mitigación de la amenaza volcánica. in Foro Internacional de Peligros Geológicos, Arequipa, 14-16 Octubre 2013, 50-53 pp. .
    • Ulvrova M., Paris R., Kelfoun K., Nomikou P. (2013). Numerical modeling of tsunami generated by the 1650 eruption of Kolumbo submarine volcano, Aegean Sea, Greece. in American Geophysical Union Fall Meeting, San Francisco, 9-13/12/2013. Abstract NH43A-1732. .
    • Ulvrova M., Paris R., Nomikou P., Kelfoun K. (2013). Numerical modeling of tsunami generated by the 1650 eruption of Kolumbo, South Aegean Sea, Greece. in International Tsunami Symposium, Göcek, Turkey, 25-28/09/2013. .
    • Valade S., Harris A., Sawyer G., Donnadieu F., Labazuy P., Kelfoun K., Bombrun M., Barra V., Hervier C., Ripepe M., Delle Donne D., Lacanna G., Burton M., Chevalier L., Stachowicz T. (2013). Full bandwidth remote sensing for total parameterization of volcanic plumes. in IAVCEI 2013 General Assembly, Kagoshima, Japan. .
    • Harris A., Donnadieu F., Labazuy P., Kelfoun K., Gurioli L., Valade S., Bombrun M., Sawyer G., Battaglia J., Moune S., Hervier C., Freville P., Latchimy T., Bontemps M., Reymond C., Bernard C. (2012). Full bandwidth remote sensing for total geophysical parameterization of volcanic emissions at Stromboli. CNFGG, Clermont-Ferrand, France, 10-12 Oct. 2012. .
    • Kelfoun K., Labazuy P., Mangeney A., Froger J. (2012). Tentative de simulation de l’avalanche secondaire de Socompa (Nord Chili) et comparaison avec l’avalanche principale. 3ème Colloque du CNFGG, Mesure et Modélisation en Volcanologie, 10-13 octobre 2012, Clermont-Ferrand, France. .
    • Samaniego P., Hall M.L., Le Pennec J.L., Mothes P.A., Robin C., Yepes H., Kelfoun K. (2012). Continual improving of Tungurahua volcano’s hazard maps and their diffusion to authorities and the population (Ecuador). Conference « Cities on Volcanoes », Colima city, Mexico, Nov. 2012, abstract. .
    • Vallejo S., Le Pennec J.L., Kelfoun K., Harris A. (2012). Calibration of VolcFlow models using thermal images: the december 2010 eruptions of Tungurahua volcano (Ecuador). Conference « Cities on Volcanoes », Colima city, Mexico, Nov. 2012, abstract. .
    • Bourquin J., Samaniego P., Ramón P., Bonadonna C., Kelfoun K., Vallejo S., Hall M.L., Mothes P., Le Pennec J.L., Yepes H. (2011). Mapa de los peligros potentiales del volcán Reventador. .
    • Kelfoun K. (2011). A two-fluid model for block-and-ash flows and ash-cloud surge confronted with the 1994 eruption of Merapi volcano (Indonesia): EGU General Assembly 2011, p. EGU2011-2748. .
    • Kelfoun K. (2011). Suitability of simple rheological laws for the numerical simulation of long−runout volcanic avalanches: EGU General Assembly 2011 Vienne, p. EGU2011-7234. .
    • Kelfoun K., Giachetti T., Labazuy P. (2011). Landslide–generated tsunamis at Réunion Island and their possible sedimentary record in Mauritius Island: EGU General Assembly 2011 Vienne, p. EGU2011-2759. .

    Publications antérieures :

    • Kelfoun K., P. Samaniego, P. Palacios, D. Barba, 2009, Testing the suitability of frictional behaviour for pyroclastic flow simulation by comparison with a well-constrained eruption at Tungurahua volcano (Ecuador). Bulletin of Volcanology, 71(9), 1057-1075, DOI: 10.1007/s00445-009-0286-6.
    • Kelfoun K., 2008, Rheological behaviour of volcanic granular flows, International Congress on Environmental Modelling and Software, Integrating Sciences and Information Technology for Environmental Assessment and Decision Making, July 7-10, 2008 – Barcelona, Catalonia, session paper, 6 pages, 2 reviewers.
    • Kelfoun K., T.H. Druitt, B. van Wyk de Vries, M.–N. Guilbaud, 2008, Topographic reflection of Socompa debris avalanche, Chile, DOI: 10.1007/s00445-008-0201-6, Bulletin of Volcanology.
    • Carter A., B. Wyk de Vries, Kelfoun K., P. Bachèlery, P. Briole, 2007, Pits, rifts and slumps: the summit structure of Piton de la Fournaise / 741-756, doi: 10.007/s00445-006-0103-4, Bulletin of Volcanology, 69 (7)
    • Kelfoun K. and T.H. Druitt, 2005, Numerical modelling of the emplacement of the 7500 BP Socompa rock avalanche, Chile. J. Geophys. Res., B12202, doi : 10.1029/2005JB003758, 2005.
    • Formenti Y., T. H. Druitt, Kelfoun K., 2004: Characterisation of the 1997 Vulcanian explosions of Soufrière Hills Volcano, Montserrat, by video analysis, Bulletin of Volcanology,  587 – 605
    • Dartevelle S., Rose W. I., Stix J., Kelfoun K., Vallance J. W., 2004: Numerical modeling of geophysical granular flows: 2. Computer simulations of plinian clouds and pyroclastic flows and surges. Geochem. Geophys. Geosyst., Vol. 5, No. 8
    • Donnadieu F., Kelfoun K., van Wyk de Vries B., Cecchi E. and Merle O., 2003: Digital photogrammetry as a tool in analogue modelling: applications to volcano instability. J. Volcanol. Geoth. Res., 123 : 161-180.
    • Legros F., Kelfoun K., Marti J., 2000: The influence of conduit geometry on the dynamics of caldera-forming eruptions. Earth Planet. Sci. Lett., 179, 53-61.
    • Thouret J-C, Kelfoun K., Lavigne F., 2000: Hazard assessment at Merapi volcano, central Java: a global approach. J. Volcanol. Geoth. Res., 100 : 479-502.
    • Legros F., Kelfoun K., 2000: Sustained blasts during large volcanic eruptions, Geology, v.28, n°10: 895-898.
    • Legros F., Kelfoun K., 2000: On the ability of pyroclastic flows to scale topographic obstacles. J. Volcanol. Geoth. Res., 98 : 235-241.
    • Kelfoun K., Legros F, .Gourgaud A., 2000: Statistical study of damaged trees related to the pyroclastic flows of November 22, 1994 at Merapi volcano (central Java, Indonesia): relation between ash-cloud surge and block-and-ash flow. J. Volcanol. Geoth. Res., 100 : 379-393.
    • Kelfoun K., Thouret J.C., Lavigne F., Vincent P.-M., Camus Guy, Gourgaud A., 1995. Le strato-volcan Merapi (Java) : Méthodes d’évaluation des menaces liées aux écoulements pyroclastiques et aux lahars. Publié dans Géologues, 106: 61-69.

  • Cibles principales :

    Merapi (Indonésie), Tungurahua et Reventador (Equateur), Lascar et Socompa (Chili)

    IMG_2162

    Merapi 2014 : – suivi stéréoscopique et thermique du dôme sommital et des écoulements associés

    – simulations numériques d’écoulements

    IMG_3760
    Campagne d’échantillonnage et de calcul
    morphologique des coulées de laves du volcan
    Reventador, 2015, Equateur.
    IMG_7135
    Avalanche de Socompa, Chili : échantillonnage
    et mesures morphologiques des dépôts.

    Autres cibles :


    Cotopaxi (Equateur)
    Piton de la Fournaise (Réunion) Krakatau (Indonésie)

    Lastarria (Chili)

    IMG_1632

    Stromboli

     

     

  • Responsabilités scientifiques et administratives :

    • Responsable de l’axe 4 et responsable LMV du projet ANR Domerapi, 2012-2016
    • Porteur de l’axe transverse “réseaux de capteurs” du Labex ClerVolc
    • Responsables de deux modules d’enseignement (Géomécanique M1 et Informatique appliquée aux Sciences de la Terre M1)
    • Membre des commissions informatiques du LMV et de L’UFR ST, UBP
    • Membre de la commission scientifique de l’OPGC

    Encadrement doctoral :

    • Co-directeur de thèse de Yannick Le Moigne, cotutelle SFU, Canada, 2016-2020.
    • Directeur de thèse de Valentin Gueugneau, 2015-2018, «Simulation des écoulements pyroclastiques denses et dilués et de leurs interactions »
    • Directeur de thèse de  Silvia Vallejo Vargas, 2014-2017,  « Simulation des coulées de lave du Reventador, Equateur ». Thèse financée par le SENESCYT
    • Co-directeur de thèse de Mathias Pareilh-Peyrou,  2013-2016, « Géophysique Haut rendement »
    • Co-directeur de thèse de  Jordane Mathé,  2012-2015, « Modélisation des écoulements denses biphasés »
    • Co-directeur de thèse de  Julien Bernard,  2011-2014, « dépôts et érosion des écoulements pyroclastiques »
    • Co-directeur de thèse de  Thomas Giachetti,  2006-2009, « Etudes texturales en 2D et 3D des produits des explosions vulcaniennes du volcan Soufrière Hills, 1997, (Montserrat).  »

     

  •  

    Activités d’enseignement :

    • Maître de Conférence (>192 h/an)
    • Disciplines enseignées : Géologie générale, cartographie, sismique appliquée, géomagnétisme, géomécanique / géotechnique, informatique appliquée aux Sciences de la Terre
    • Niveaux : Licence – Master, Département des Sciences de la Terre, Université Blaise Pascal

     

    Exemples de projets informatiques, Master 1

     

    Simulation de trajectoires d’écoulements pyroclastiques
    Simulation de nappes phréatiques sous pompage
    Simulations d’écoulements en approximation de couche mince
    Simulation de la propagation d’ondes sismiques
    Trajectographie d’éboulements de blocs

Print Friendly, PDF & Email