Cécile HébertCécile Hébert was born in France in 1970. She obtained her Ingeneer degree (physics) and her PhD degree (design of a new energy filter for transmission electron microscopy, under the direction of Prof. B. Jouffrey) at the Ecole Centrale in Paris.
As a post doc with Prof. P. Schattschneider, she was working on the calculation of the fine structure of ionisation edges in EELS. As a research assistant at the Vienna University of Technology, she was one of the main participant to the CHIRALTEM project dealing with the measurement of magnetic circular dichroism in the electron microscope.
Alessio FerrariExpertise
Geomechanical behaviour of host-rocks and engineered-barriers for nuclear waste repositories and CO2 geological storage.Advanced multiphysical and multiscale testing of soils, bentonites and shales.Thermo-hydro-chemo-mechanical modelling of complex geomaterials.Natural hazard assessment and mitigation.
Expertise
Geomechanical behaviour of host-rocks and engineered-barriers for nuclear waste repositories and CO2 geological storage.Advanced multiphysical and multiscale testing of soils, bentonites a
Aurelio MuttoniAurelio Muttoni is full Professor and Head of the Structural Concrete Laboratory at the Ecole Polytechnique Fédérale de Lausanne (Switzerland). He received his diploma and PhD in civil engineering from the Swiss Federal Institute of Technology, Zurich, Switzerland, in 1982 and 1989, respectively.
His current teaching activities focus on the conceptual design of structures, theory and dimensioning of concrete structures as well as bridge design. His research group is active in the following domains: behaviour and design methods for structural concrete, conceptual design of innovative structures, shear in structural concrete, punching shear of slabs, nonlinear structural analysis including its reliability, bond between steel and concrete, aggregate interlocking, fatigue and influence of sustained loading on the concrete strength, mechanical behaviour and design concepts for ultra-high performance concrete, textile concrete and recycled concrete.
Aurelio Muttoni was the recipient of the Chester Paul Siess Award for Excellence in Structural Research in 2010 and the co-recipient of the Wason Medal for Most Meritorious Paper in 2014 of the American Concrete Institute. He is a member of the Presidium of fib (International Federation for Structural Concrete), several fib commissions and task groups and has been Project Team Leader for the second generation of EN 1992-1-1 (Eurocode for structural concrete).
Aurelio Muttoni is also cofounder and partner of the Muttoni & Fernández consulting office (www.mfic.ch). This office is active in the conceptual design, analysis and dimensioning of load-bearing structure in architecture and civil engineering constructions as well as consulting activities in the field of structural engineering. David Andrew BarryResearch InterestsSubsurface hydrology, constructed wetlands, ecological engineering, in particular contaminant transport and remediation of soil and groundwater; more generally, models of hydrological and vadose zone processes; application of mathematical methods to hydrological processes; coastal zone sediment transport, aquifer-coastal ocean interactions; hydrodynamics and modelling of lakes.
Miguel Fernández RuizMiguel Fernández Ruiz was born in Spain in 1977. He obtained his diploma in Civil Engineering from the Polytechnical University of Madrid (Spain) in 2001 and was awarded that year as best student in Civil Engineering in Spain. He later performed his doctoral studies in the same University, and obtained his PhD (cum laude) in 2003. At the same time he performed his doctoral studies, he also developed a part-time (75%) career in the industry as consultant engineer specialized in composite structures.
In 2004 he joined the team of Prof. Aurelio Muttoni at EPFL as post-doctoral fellow, where he was later promoted as scientist and lecturer. In 2014 he is promoted as Senior Scientist at EPFL. Currently, he works part-time (70%) at EPFL, developing also a professional career as partner of a consulting firm specialized in structural design.
Pierino LestuzziPierino Lestuzzi est ingénieur civil diplômé de l’EPFL et docteur en sciences techniques de l’Ecole polytechnique fédérale de Zurich (EPFZ).Il préside par ailleurs la commission de la norme SIA 261 (Actions sur les structures porteuses).Il est également actif dans le bureau « Kurmann&Cretton Ingénieurs SA » à Monthey (Valais) dans lequel il travaille à temps partiel en tant que spécialiste en génie parasismique.
Michael LehningExpertise
Interaction Cryosphere - Atmosphere in particular Snow Processes Natural Hazards Warning and Forecasting Turbulence and Boundary Layer Flows over Alpine Terrain Mountain Hydrology and Permafrost Dynamics Renewable Energy (Wind and Solar) in the Alps and as Contribution to the Swiss Energy Change Agenda
Expertise
Interaction Cryosphere - Atmosphere in particular Snow Processes Natural Hazards Warning and Forecasting Turbulence and Boundary Layer Flows over Alpine Terrain Mountain Hydrology and Perm
Benoît LabitExpertise
H-mode physicsPlasma turbulenceExperimental physicsNumerical simulations
Current work
Deputy Task Force Leader for the EUROfusion Workpackage "Tokamak Exploitation"
PhD Thesis Tokamak electron heat transport by direct numerical simulation of small scale turbulenceIn a fusion machine, understanding plasma turbulence, which causes a degradation of the measured energy confinement time, would constitute a major progress in this field. In tokamaks, the measured ion and electron thermal conductivities a
Yves WeinandBiography
Architect and civil engineer, Prof. Dr. Yves Weinand is one of the most recognised researchers in the field of contemporary wood construction. Founder of the Bureau d'Etude Weinand, he has, since 1996, designed and worked on many emblematic wooden buildings, such as the Saint Loup Chapel, the new Vaudois Parliament or, more recently, the Timber Pavilion of Vidy in Lausanne. His fundamental research questions the technical and static possibilities of wooden materials. The interdisciplinary exploration carried out at the EPFL's Laboratory for Timber Constructions (Ibois), of which he is director, concerns wood in all its aspects, from round wood to manufactured wood. The recent research carried out at Ibois on free structures with wood-wood connections (without screw nor glue) has been the subject of several technological transfers, and stands as tangible proof of new possibilities for wood construction. Yves Weinand is currently working on a large-scale project for a hall for the head office of a joinery in Luxembourg, consisting of a succession of arches with spans of 22.5 to 53.7m, entirely assembled in wood ). Through new innovative approaches, the ambition of his research is to develop a new generation of renewable and ecological wooden construction.He is regularly invited to present his work at international symposia on timber construction.
Fields of expertise
Architectural designTimber structuresDigital FabricationRobotic AssemblyStructural Wood mechanicsIntegrally Attached Timber plate structures
Distinctions
2012 Grand Prix d'Architecture de Wallonie
2014 Best Paper Award, Advances in Architectural Geometry conference. (IBOIS team)
2017 Medal for Research and Technique by the Academy of Architecture. 2018 Mention Régionale, Prix Lignum for the Timber Pavilion of Vidy-Lausanne
2019 "Disctinction Bois 2019" for the Nouveau Parlement vaudois.2019 Grand Prix d'Architecture de Wallonie____________________________________________________________________________
Selected publications
Les Cahiers de l'Ibois/ Ibois Notebooks 1, F. Fromonot, S. Berthier, Y. Rocher, publication directors: Y. Weinand et C. Catsaros, 2020 EPFL Press Le Pavillon en bois du Théâtre de Vidy, under the direction of Yves Weinand; V. Baudriller, J. Gamerro, M. Jaccard, C. Robeller; 2017, PPURAdvanced Timber Structures - Architectural Designs and Digital Dimensioning, Y. Weinand, 2017, Birkhaüser, publié en trois langues (french : Structures Innovantes en Bois (2016); german : Neue Holztragwerke - Architektonische Entwürfe und digitale Bemessung (2017)Grubenmann Project / Projekt Grubenmann, Y. Weinand, 2016, Stiftung Grubenmann-SammlungTimber Project: Nouvelles formes d’architectures en bois, Y. Weinand, 2010, PPURArchitexto, Y. Weinand and D. Darcis, 2009, Editions Fourre-Tout, LiègeLe bois soudé, B. Stamm and Y. Weinand, 2004, Architecture Bois & DépendanceNew Modeling - projeter ensemble, Y. Weinand, 2003, PPUR Christophe AnceyChristophe Ancey has both a PhD and an engineering degree granted by the Ecole Centrale de Paris and the Grenoble National Polytechnic Institute. Trained as a hydraulics engineer, he did his doctoral work under the supervision of Pierre Evesque from 1994 to 1997 on rheology of granular flows in simple shearing. He was recruited in 1998 as a researcher in rheology at the Cemagref as part of the Erosion Protection team directed by Jean-Pierre Feuvrier, which has since become the laboratoire "Storm Erosion, Snow and Avalanche Laboratory". Parallel to this research activity, with Claude Charlier He set up a consulting firm for engineering contracting called Toraval (www.toraval.fr), which has become the major player in the avalanche field in France. Since 2004, He is a fluid-mechanics professor at EPFL and he is the director of the Environmental Hydraulics Laboratory.
He is associate editor of Water Resources Research, one of the leading journal in the field. 