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Thierry Faug

Chercheur (IDAE)
Consultez mes publications scientifiques

Domaines de compétence

Je suis chercheur sur les thèmes des écoulements granulaires et de leur interaction avec des obstacles. Les applications concernent principalement la dynamique des avalanches et les ouvrages de protection.


Publications

Livres
[1.] Barbolini M., Domaas U., Faug T., Gauer P., Hakonardottir K. M. , Harbitz C. B. , Issler D., Johannesson T., Lied K., Naaim M., Naaim-Bouvet F. and Rammer L. 2009. The design of avalanche protection dams. Recent practical and theoretical developments. European Commission, Directorate-General for Research, Publication EUR 23339, 2009. Edited by T. Johannesson, P. Gauer, D. Issler and K. Lied.

Chapitres de livres

[6.] Naaim M., Faug T, Naaim-Bouvet F., Bellot H., Eckert N., Ousset F. 2015. Le couloir d’avalanche de Taconnaz et son paravalanche emblématique, dans "Risques naturels en montagne", Eds. QUAE, coordinated by Florence Naaim-Bouvet & Didier Richard, 392 pages, ISBN: 978-2-7592-2386-2, pp. 183-191 (in French).
[5.] Faug T, Naaim-Bouvet F. 2015. Les ouvrages paravalanches dans la zone de déclenchement, dans "Risques naturels en montagne", Eds. QUAE, coordinated by Florence Naaim-Bouvet & Didier Richard, 392 pages, ISBN: 978-2-7592-2386-2, pp. 169-178 (in French).
[4.] Naaim-Bouvet F, Faug T, Naaim M. 2015. De l’eau, du sel et des grains pour modéliser les avalanches, dans "Risques naturels en montagne", Eds. QUAE, coordinated by Florence Naaim-Bouvet & Didier Richard, 392 pages, ISBN: 978-2-7592-2386-2, pp. 143-150 (in French).
[3.] Faug T., Naaim-Bouvet F., Naaim M. 2015. Quelle puissance une avalanche de neige peut-elle développer ?, dans "Risques naturels en montagne", Eds. QUAE, coordinated by Florence Naaim-Bouvet & Didier Richard, 392 pages, ISBN: 978-2-7592-2386-2, pp. 119-124 (in French).
[2.] Naaim-Bouvet F., Naaim M., Faug T. 2015. Une avalanche de neige peut en cacher une autre, dans "Risques naturels en montagne", Eds. QUAE, coordinated by Florence Naaim-Bouvet & Didier Richard, 392 pages, ISBN: 978-2-7592-2386-2, pp. 111-118 (in French). 
[1.] Faug T., Naaim M., Naaim-Bouvet F., Eckert N., Thibert E., Chambon G. 2010. Les récents progrès dans l'étude de la dynamique des avalanches de neige, des effets des obstacles et de la pression d'impact, chapitre 3 du Traité MIM "Neige, paravalanches et constructions" (coordination F. Nicot et A. Limam) (in French).

Articles dans des journaux scientifiques internationaux à comité de lecture

[37.] Albaba A, Lambert S, Faug T. (2018). Dry granular avalanche impact force on a rigid wall: Analytic shock solution versus discrete element simulations. Physical Review E, 97, 052903.

[36.] Faug T, Turnbull B, Gauer P. (2018). Looking beyond the powder/dense flow avalanche dichotomy. Journal of Geophysical Research (in press) [Invited commentary on "GEODAR Data and the Flow Regimes of Snow Avalanches" by Köhler A., McElwaine J. N., & B. Sovilla]

[35.] Kneib F, Faug T, Nicolet G, Eckert N, Dufour F, Naaim M. (2017). Force fluctuations on a wall in interaction with a granular lid-driven cavity flow, Physical Review E, 96, 042906.

[34.] Méjean S, Faug T, Einav I. 2017. A general equation for standing normal jumps in both hydraulic and dry granular flows, Journal of Fluid Mechanics816, 331-351.

[33.] Naaim M, Eckert N, Giraud G, Faug T, Chambon G, Naaim-Bouvet F, Richard D. 2016. Impact du réchauffement climatique sur l'activité avalancheuse et multiplication des avalanches humides dans les Alpes françaises, La Houille Blanche, 6, 12-20. 

[32.] Favier. P, Eckert N, Faug T, Bertrand D, Naaim M. 2016. Avalanche risk evaluation and protective dam optimal design using extreme value statistics, Journal of Glaciology, 62(234), 725-749.

[31.] Sovilla B, Faug T, Köhler A, Baroudi D, Fischer J-T and Thibert E. 2016. Gravitational wet-avalanche load on pylon-like structures, Cold Regions Science and Technology126, 66-75.

[30.] Faug T. 2015. Depth-averaged analytic solutions for free-surface granular flows impacting rigid walls down inclines, Physical Review E92, 062310.

[29.] Kneib F, Faug T, Dufour F, Naaim M. Numerical investigations of the force experienced by a wall subject to lid-driven granular flow : regimes and scaling of the mean force, Computational Particle Mechanics (accepted).

[28.] Faug T, Childs P, Wyburn E, Einav I. 2015. Standing jumps in shallow granular flows down smooth inclines, Physics of Fluids27, 073304.

[27.] Thibert E., Bellot B., Ravanat X., Ousset F., Pulfer G., Naaim M., Hagenmuller P., Naaim-Bouvet F., Faug T., Nishimura K., Ito Y., Baroudi D., Prokop A., Schönf P., Soruco A., Vincent C., Limam A., Héno R. 2015. The full-scale avalanche test-site at Lautaret Pass (French Alps), Cold Regions Sciences and Technology115, 30-41.

[26.] Faug T. 2015. Macroscopic force experienced by extended objects in granular flows over a very broad Froude-number range, European Physical Journal E38 (34), 1-10.

[25.] Faug T., Caccamo P., Chanut B. 2012. A scaling law for impact force of a granular avalanche flowing past a wall, Geophysical Research Letters39, L23401.

[24.] Caccamo P., Chanut B., Faug T., Bellot H., Naaim-Bouvet F. 2012. Small-scale tests to investigate the dynamics of finite-sized dry granular avalanches and forces on a wall-like obstacle, Granular Matter14, 577-587.

[23.] Eckert N., Keylock C. J., Bertrand D., Parent E., Faug T., Favier P., Naaim M. 2012. Quantitative risk and optimal design approaches in the snow avalanche field: review and extensions, Cold Regions Science and Technology79-80, 1-19.

[22.] Faug T., Caccamo P., Chanut B. 2011. Equation for the force experienced by a wall overflowed by a granular avalanche: experimental verification, Physical Review E84, 051301.

[21.] Chanut B., Faug T., Naaim M. 2010. Time-varying force from dense granular avalanches on a wall, Physical Review E82, 041302.

[20.] Moro F., Faug T., Bellot H., Ousset F. 2010. Large mobility of snow avalanches: insights from small-scale avalanches of bidisperse granular materials, Cold Regions Science and Technology62 (1), 55-66.

[19.] Naaim M., Faug T., Naaim-Bouvet F., Eckert N. 2010. Return period calculation and passive structure design at the Taconnaz avalanche path (France), Annals of Glaciology51 (54), 89-97.

[18.] Faug T., Chanut B., Beguin R., Naaim M., Thibert M., Baroudi D. 2010. A simple analytical model for pressure on obstacles induced by snow avalanches, Annals of Glaciology51 (54), 1-8.

[17.] Eckert N., Parent E., Faug T., Naaim M. 2009. Bayesian optimal design of a an avalanche dam using a multivariate numerical avalanche model, Journal of Stochastic Environmental Research and Risk Assessment23 (8), 1123-1141.

[16.] Faug T., Beguin R., Chanut B., 2009. Mean steady granular force on a wall overflowed by free-surface gravity-driven dense flows, Physical Review E80, 021305.

[15.] Eckert N., Parent E, Faug T., Naaim M., 2008. Optimal design under uncertainty of a passive defense structure against snow avalanches: from a general Bayesian framework to a simple analytical model. Natural Hazards and Earth System Sciences8 (5), 1067-1081.

[14.] Faug T., Gauer P., Lied K., Naaim M., 2008. Overrun length of avalanches overtopping catching dams: Cross-comparison of small-scale laboratory experiments and observations from full-scale avalanches. Journal of Geophysical Research113, F03009.

[13.] Faug T., Chanut B, Naaim M., Perrin B. 2008. Avalanches overflowing a dam: dead zone, granular bore and run-out shortening, Annals of Glaciology49, 77-82.

[12.] Faug T., Naaim M., Fourrière A. 2007. Dense snow flowing past a deflecting dam: an experimental investigation, Cold Regions Science and Technology49, 64-73.

[11.] Faug T., Naaim M., Naaim-Bouvet F., 2004. An equation for spreading length, centre of mass and maximum run-outs shortenings of avalanche flows by obstacle, Cold Regions Science and Technology39 (2/3), 141-151.

[10.] Naaim M., Naaim-Bouvet F., Faug T., Bouchet A., 2004. Dense snow avalanche modeling: flow, erosion, deposition and obstacle effects, Cold Regions Science and Technology39 (2/3), 193-204.

[9.] Primus M., Naaim-Bouvet F., Naaim M., Faug T., 2004. Physical modeling of the interaction between mounds or deflecting dams and powder snow avalanches, Cold Regions Science and Technology39, 257-267.

[8.] Faug T., Naaim M., Naaim-Bouvet F., 2004. Experimental and numerical study of granular flow and fence interaction, Annals of Glaciology38, 135-138.

[7.] Naaim M., Naaim-Bouvet F., Faug T. Modélisations physique et numérique de l'érosion et du dépôt dans les écoulements du fluide granulaire autour d'obstacles et de singularités. Application aux avalanches de neige sèche, La Houille Blanche2, 65-74.

[6.] Naaim-Bouvet F., Naaim M., Faug T., 2004. Dense and powder avalanches: momentum reduction generated by a dam, Annals of glaciology38, 373-378.

[5.] Faug T., Naaim M., Bertrand D., Lachamp P., Naaim-Bouvet F. 2003. Varying dam height to shorten the run-out of dense avalanche flows: developing a scaling law from laboratory experiments, Surveys in Geophysics24, 555-568.

[4.] Naaim M., Faug T., Naaim-Bouvet F., 2003. Dry granular flow: erosion and deposition modelling, Surveys in Geophysics24 (5-6), 569-585.

[3.] Naaim-Bouvet F., Pain S., Naaim M., Faug T., 2003. Numerical and physical modelling of the effect of a dam on powder avalanche motion: comparison with previous approaches, Surveys in Geophysics24, 479-498.

[2.] Lachamp P., Faug T., Naaim M., Laigle D., 2002. Simulation of the effects of defence structure on granular flows using SPH, Natural Hazards and Earth System Sciences2 (3/4), 203-209.

[1.] Faug T., Lachamp P., Naaim M., 2002. Experimental investigation on steady granular flows interacting with an obstacle down an inclined channel: study of the dead zone upstream from the obstacle, Natural Hazards and Earth System Sciences2 (3/4), 187-191.

Articles dans des actes de congrès à comité de lecture

[20.] Albaba A., Lambert S., Faug T. (2017). Dry granular avalanche impact force on a rigid wall of semi-infinite height. EPJ Web of Conferences 140, 03054. Powders and Grains 2017 – 8th International Conference on Micromechanics on Granular Media, 3-7 July 2017, Montpellier, France (poster).

[19.] Kneib F., Faug T., Dufour F., Naaim M. (2017). Force fluctuations experienced by a boundary wall subjected to a granular flow in two distinct systemsEPJ Web of Conferences 140, 03029. Powders and Grains 2017 – 8th International Conference on Micromechanics on Granular Media, 3-7 July 2017, Montpellier, France (poster).

[18.] Méjean S., Faug T., Einav I. (2017). Discrete Element Method simulations of standing jumps in granular flows down inclines. EPJ Web of Conferences 140, 03026. Powders and Grains 2017 – 8th International Conference on Micromechanics on Granular Media, 3-7 July 2017, Montpellier, France (oral). 

[17.] Kneib F., Faug T., Dufour F., Naaim M. 2014. Force experienced by the walls of a granular lid-driven cavity. Proceedings of the 23rd Australasian Conference on the Mechanics of Structures and Materials, 9-12 December 2014, Byron Bay, Australia, S.T. Smith (Ed.), vol. 2, 775-780 (oral). 

[16.] Faug T., Einav I., Childs P., Wyburn E. 2014. Diffuse and steep jumps in steady-state granular flows. Proceedings of the 23rd Australasian Conference on the Mechanics of Structures and Materials, 9-12 December 2014, Byron Bay, Australia, S.T. Smith (Ed.), vol. 2, 769-774 (oral). 

[15.] Bellot H., Naaim-Bouvet F., Naaim M., Caccamo P., Faug T. and Ousset F. 2013. Taconnaz avalanche path: pressure and velocity measurements on breaking mounds. Proceedings of the International Snow Science Workshop 2013, 7-11 October 2013, Grenoble, France. ANENA-Irstea-Meteo-France, p. 1378-1383 (poster).

[14.] Caccamo P., Naaim-Bouvet F., Faug T.. 2013. Influence of upstream catching dam slope on powder avalanche. Proceedings of the International Snow Science Workshop 2013, 7-11 October 2013, Grenoble, France. ANENA-Irstea-Meteo-France, p. 788-793 (oral).

[13.] Thibert, E., Faug T., Bellot H., Baroudi D. 2013. Avalanche impact pressure on a plate-like obstacle. Proceedings of the International Snow Science Workshop 2013, 7-11 October 2013, Grenoble, France. ANENA-Irstea-Meteo-France, p. 663-670 (poster).

[12.] Faug T. 2013. Jumps and bores in bulky frictional granular flows. AIP Conference Proceedings, 1542, 642-645 (poster).

[11.] Faug T. 2013. Granular force on objects and correlation length: drag coefficient enhancement in low Froude number ow regimes. AIP Conference Proceedings, 1542, 617-621 (oral).

[10.] Naaim-Bouvet F., Faug T., Ousset F, Ravanat X., Caccamo P. 2012. How to explain avalanche dynamics to children and ... their parents. Proceedings of the International Snow Science Workshop 2012, Anchorage, Alaska. International Snow Science Workshop Canada Inc. (eds) 820-826 (poster).

[9.] Bellot H., Naaim-Bouvet F., Faug T., Naaim M., Caccamo P., Ousset F. 2012. Suivi du couloir avalancheux de Taconnaz. Mesures de pression et de vitesse sur des tas freineurs. 12th Congress INTERPRAEVENT 2012, Grenoble, France. Conference Proceedings (poster).

[8.] Faug T., Chanut B., Naaim M. 2011. Granular forces from steady and avalanche flows on a wall-like obstacle: contribution to avalanche dam design. VI International Conference on Fluid Structure Interaction of WIT, Orlando, USA, 09-11 May 2011, in : Fluid Structure Interaction VI, WIT Transactions on the Build Environment, A.J. Kassab; C.A. Brebbia; E.A. Divo; S. Hernandez (Eds), 157-167 (oral).

[7.] Caccamo P., Faug T., Bellot H., Naaim-Bouvet F. 2011. Experiments on a dry granular avalanche impacting an obstacle: dead zone, granular jump and induced forces. VI International Conference on Fluid Structure Interaction of WIT, Orlando, USA, 09-11 May 2011, in : Fluid Structure Interaction VI, WIT Transactions on the Build Environment, A.J. Kassab; C.A. Brebbia; E.A. Divo; S. Hernandez (Eds), 53-62 (oral).

[6.] Caccamo P., Chanut B., Faug T., Bellot H., Naaim-Bouvet F. 2010. Small-scale laboratory tests on granular avalanches overflowing a flat obstacle: flow regimes, dead zone and induced forces. Proceedings of the EPFL Doctoral Conference in Mechanics (oral).

[5.] Chanut B., Faug T., Naaim M. 2009. Mean force on a wall overflowed by dense granular avalanches: discrete numerical simulations. AIP Conference Proceedings, 1145, 609-612 (poster).

[4.] Naaim M., Faug T., Thibert M., Eckert N., Chambon G., Naaim F., Bellot H. 2008. Snow avalanches pressure on obstacles. Proceedings of the International Snow Science Workshop 2008, 21-27 September 2008, Whistler, BC, Canada, International Snow Science Workshop Canada Inc. (eds), 740-746. (poster).

[3.] Johannesson T., Gauer P., Lied L., Barbolini M., Domaas U., Faug T., Hakonardottir K.M., Harbitz C.B., Issler D., Naaim F., Naaim M. and Rammer L. 2008. The design of avalanche protection dams. Recent practical and theoretical developments. Proceedings of the International Symposium on Mitigative Measures against Snow Avalanches, Egilsstadir, Iceland, March 11-14, 2008, 200-203. (oral).

[2.] Faug T., Naaim M., Chanut B., Perrin B. 2007. Effet d'un obstacle sur une avalanche granulaire : étude du couplage hydrodynamique / dépôt à l'amont de l'obstacle. Actes du 18ième Congrès Français de Mécanique (poster, in French).

[1.] Faug T., Naaim M. 2006. Modelling a snow avalanche flowing past a protection dam: experimental investigations. Proceedings of the IIIrd International Conference on Avalanches and Related Subjects, p. 30-38. 4-8 September 2006, Kirovsk, Russia (oral).

Articles de vulgarisation et articles dans des revues techniques à comité de lecture

[6.] Escande S., Goetz D., Faug T., Chambon G., Jarry F., Bonnefoy M., Routnitska S. 2012. Avalanches : les particularités de l'hiver 2011/2012 dans les Alpes du Nord. Neige et avalanches137, 16 (in French).

[5.] Naaim M., Naaim-Bouvet F., Faug T., Bellot H., Eckert N., Caccamo P., Ousset F. 2012. Amélioration et suivi du dispositif paravalanche de Taconnaz. Neige et avalanches137, 10 (in French).

[4.] Segor V., Pitet L., Faug T., Naaim-Bouvet F, Naaim M., Thibert E. 2011. Dinamica delle valanghe: distacco and interazione flusso / ostaculi. Neve e Valanghe73, 8-12 (in Italian).

[3.] Naaim M., Faug, T., Naaim-Bouvet F., Eckert N. 2010. La modélisation au service de la conception des ouvrages de protection : étude du site avalancheux de Taconnaz. Sciences, Eaux et Territoires2, 36-45 (in French).

[2.] Faug T. 2009. Force exercée par les avalanches sur les digues de protection. Neige et avalanches128, 27-28 (in French).

[1.] Faug T. 2005. Efficacité des ouvrages de protection paravalanche. Neige et avalanches111, 29 (in French).

 

Faug

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