Thomas KellerEDUCATION
1992 Dr. sc. techn. (PhD)
Swiss Federal Institute of Technology, Zurich (ETH)
1983 Dipl. Bauing. ETH (MS civil engineering)
Swiss Federal Institute of Technology, Zurich (ETH)
EMPLOYMENT
2007-present, Full Professor of Structural Engineering (100%)
Swiss Federal Institute of Technology, Lausanne (EPFL)
Civil Engineering Institute
1998-2007, Associate Professor of Structural Engineering (80/100%)
Swiss Federal Institute of Technology, Lausanne (EPFL)
Structural Engineering Institute
Foundation of CCLab in 2000
1996-1998, Assistant Professor of Structural Engineering (50%)
Swiss Federal Institute of Technology, Zurich (ETH)
Department of Architecture
1992-2004, Senior Project Engineer and Joint Owner
Engineering offices in Zug and Zurich
1990-1992, Research Scientist
Swiss Federal Institute of Technology, Zurich (ETH)
Structural Engineering Institute
1986-1990, Project Engineer
Architecture and engineering office Calatrava, Zurich
1983-1986, Teaching and Research Assistant
Swiss Federal Institute of Technology, Zurich (ETH)
Structural Engineering Institute
Devis TuiaI come from Ticino and studied in Lausanne, between UNIL and EPFL. After my PhD at UNIL in remote sensing, I was postdoc in Valencia (Spain), Boulder (CO) and EPFL, working on model adaptation and prior knowledge integration in machine learning. In 2014 I became Research Assistant Professor at University of Zurich, where I started the 'multimodal remote sensing' group. In 2017, I joined Wageningen University (NL), where I was professor of the GeoInformation Science and Remote Sensing Laboratory. Since 2020, I joined EPFL Valais, to start the ECEO lab, working at the interface between Earth observation, machine learning and environmental sciences.
Rita Bütler SauvainParcours professionnel
Dès 2005: Collaboratrice scientifique (60%) à
l'Institut fédéral de recherche sur la forêt, la neige et le paysage (WSL)
20032005: Fonctionnaire scientifique (60%) à l'Ecole polytechnique fédérale de Lausanne (EPFL)
1997-2003: Première assistante (80%) à l'Ecole polytechnique fédérale de Lausanne (EPFL)
1996: Biologiste (100%) au
Service des forêts, de la faune et de la nature du canton de Vaud (SFFN)
, Lausanne
1993: Chargée de cours (30%) à l'Institut de préparation à la maturité (IPES), Lausanne
1992: Chargée de cours (100%)
NTB (Interstaatliche Hochschule für Technik)
, Buchs
1991-92: Chef de projet et Chargée de cours (100%)
Technische Universität VŜST, Liberec, République tchèque
1989-91: Enseignante des sciences naturelles (50-100%)
Kantonssekundarschule (KKSS)
et
KSBG (Kantonsschule am Burggraben)
Formation
2003: Thèse pour le titre de Docteur ès sciences, EPF-Lausanne.
Dead wood in managed forests: how much and how much is enough? Development of a snag-quantification method by remote sensing and GIS and snag targets based on Three-toed woodpeckers' habitat requirements.
2003
Prix de recherche «Hintermann & Weber»
1995: Diplôme postgrade en Sciences de lenvironnement, EPF-Lausanne.
1989: Diplôme d'enseignement secondaire en sciences naturelles et mathématiques,
PHSG (Pädagogische Hochschule)
, St. Gallen
1989: Diplôme en Sciences naturelles, Haute Ecole Pédagogique, St-Gall.
1984: Maturité Type B Latin, Gymnase de St-Gall. Prix du meilleur examen.
Langues et informatique
Allemand: langue maternelle
Français: excellentes connaissances (bilinguisme)
Anglais: courant (parlé et écrit)
PC sous Windows, Bureautique (Office)
Statistique (Statistica), Systèmes dinformation géographique (MapInfo), Base de données (Access), Traitement dimage (Erdas Imagine).
Centres dintérêt
Ornithologie (ancien membre du comité de La Vaux-Lierre, centre de soins pour oiseaux sauvages ; relevés de terrain pour lAtlas des oiseaux nicheurs de Suisse, Sempach)
Botanique (relevés de terrain pour le Centre du réseau suisse de floristique, Genève)
Musique (piano, orgue, musique de chambre)
Basket (ancien membre actif en LNB et membre de comité dune association de basket pendant 5 ans)
Johan Alexandre Philippe GaumeI started my scientific career in 2008 at the Grenoble University in the IRSTEA laboratory where I did my master's thesis on the rheology of dense granular materials using the discrete element method. In the same lab, I followed with a PhD on the numerical modeling of the release depth of extreme avalanches using a combined mechanical-statistical approach and spatial extreme statistics. In 2013 I obtained a postdoc position at the WSL Institute for Snow and Avalanche Research SLF in Davos where I was in charge of developing and applying numerical models to improve the evaluation of avalanche release conditions and thus avalanche forecasting. While my PhD was mostly theoretical and numerical, my postdoc in Davos allowed me to gain a practical expertise by participating in laboratory and field experiments which helped to validate the models I develop. In 2016, I was awarded a SNF grant to work as a research and teaching associate in CRYOS at EPFL on the multiscale modeling of snow and avalanche processes. I developed discrete approaches to model snow micro-structure deformation and failure in order to evaluate constitutive snow models to be used at a larger scale in continuum models. I also developed numerical models for wind-driven snow transport. In 2017, I was a Visiting Scholar at UCLA to work on a Material Point Method (MPM) to simulate both the initiation and propagation of snow avalanches in a unified manner. The UCLA MPM model was initially developed for the Disney movie "Frozen" and has been modified and enriched based on Critical State Soil Mechanics to model the release and flow of slab avalanches. The results of this collaboration have been published in Nature Communications. In 2018, I was awarded the SNF Eccellenza Professorial Fellowship and became professor at EPFL and head of SLAB, the Snow and Avalanche Simulation Laboratory. At SLAB, we study micro-mechanical failure and fracture propagation of porous brittle solids, with applications in snow slab avalanche release. We also simulate avalanche dynamics and flow regime transitions over complex 3D terrain through the development of new models (depth-resolved and depth-averaged) based on MPM.In 2020, I obtained a SPARK grant to develop a new approach to simulate and better understand complex process chains in gravitational mass movements, including permafrost instabilities, rock, snow and ice avalanches and transitions to debris flows.
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 