Dimitrios LignosProf. Lignos joined the École Polytechnique Féderale de Lausanne (EPFL) in 2016 from McGill University in Canada where he was a tenured Associate Professor and a William Dawson Scholar for Infrastructure Resilience. He holds a diploma (National Technical University of Athens, NTUA, 2003), M.S. (Stanford University, 2004) and Ph.D. (Stanford University, 2008). In addition, he was a post-doctoral scientist at Stanford University (2009) and in Kyoto University (2010). Prof. Lignos teaches graduate and undergraduate courses in seismic design, nonlinear behaviour of steel and composite structures as well as supplemental damping systems, Structural Stability, Nonlinear Analysis and Performance-based Earthquake Engineering. His awards for teaching, research and service in Civil Engineering include the 2011 Outstanding Teaching Award (Faculty of Engineering, McGill University), as well as the Outstanding reviewer (2012, 2013) award from ASCE, the 2013 State-of-the-Art in Civil Engineering Award by ASCE and the 2014 Christophe Pierre Award for Research Excellence - Early Career. Just recently, he received the 2019 Walter L. Huber Civil Engineering Research Prize from ASCE for significant contributions in developing state of the art methods to simulate extreme limit states in steel structures.Prof. Lignos is a member of ASCE and the Earthquake Engineering Research Institute. He acts as an Associate Editor for Metal Structures and Seismic Effects of the ASCE Journal of Structural Engineering. He joined the Editorial Board of Earthquake Spectra and Earthquake Engineering and Structural Dynamics International journals. He serves as an acting member of the CEN/TC 250/SC 8/WG 2 and has been selected as a member of the Project Team (PT2) for the Eurocode 8-Part 1 Current Revisions for Steel and Composite Structures. He is also a member of the Canadian Standards Association (CSA) S16 technical committee for Steel Structures. Prof. Lignos is involved as a NEHRP consultant in numerous research-to-practice projects related to the behaviour and nonlinear modelling and analysis of structures applicable to the engineering practice through the Applied Technology Council (ATC). Detailed Curriculum Vitae (last update September 2018)
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 Paul XirouchakisPaul Xirouchakis obtained his diplôme in mechanical and electrical engineering at the National Technical University of Athens, Greece in 1971. He continued his education at the Ecole Nationale Superieure de Techniques Avancées, in Paris, France where he obtained his diplôme dIngénieur de lE.N.S.T.A. et dIngénieur civil du Génie Maritime in 1973. He obtained his PhD degree in Structural Mechanics from the Massachusetts Institute of Technology in 1978. He was appointed thereafter assistant and later associate professor at Massachusetts Institute of Technology (1978-1985). Subsequently he was nominated associate professor at the National Technical University in Athens (1985-1987). After about eight years working in the industry with JJMA, Arlington, Virginia (in parallel he also obtained a PhD degree in Information Technology, in 1992 from George Mason University) he was nominated at EPFL professor of computer-aided design and manufacturing since July 1995. At EPFL he teaches design for X at the bachelors level, computer-aided manufacturing and multi-body dynamics simulation at the masters level and manufacturing information systems at the doctoral level. His research covers the development of methods and computer tools for the (sustainable) product design and manufacturing. Current research projects deal with the development of method and tools for resource efficient part manufacturing, chatter-free part programming, development of a virtual multi-body dynamics machine tool environment and composites drilling programming.
Anton SchleissProf. Dr. Anton J. Schleiss graduated in Civil Engineering from the Swiss Federal Institute of Technology (ETH) in Zurich, Switzerland, in 1978. After joining the Laboratory of Hydraulic, Hydrology and Glaciology at ETH as a research associate and senior assistant, he obtained a Doctorate of Technical Sciences on the topic of pressure tunnel design in 1986. After that he worked for 11 years for Electrowatt Engineering Ltd. (now Pöyry) in Zurich and was involved in the design of many hydropower projects around the world as an expert on hydraulic engineering and underground waterways. Until 1996 he was Head of the Hydraulic Structures Section in the Hydropower Department at Electrowatt. In 1997, he was nominated full professor and became Director of the Laboratory of Hydraulic Constructions (LCH) in the Civil Engineering Department of the Swiss Federal Institute of Technology Lausanne (EPFL). The LCH activities comprise education, research and services in the field of both fundamental and applied hydraulics and design of hydraulic structures and schemes. The research focuses on the interaction between water, sediment-rock, air and hydraulic structures as well as associated environmental issues and involves both numerical and physical modeling of water infrastructures. In May 2018, he became Honorary Professor at EPFL. More than 50 PhD and Postdoc research projects have been carried out under his guidance. From 1999 to 2009 he was Director of the Master of Advanced Studies (MAS) in Water Resources Management and Hydraulic Engineering held in Lausanne in collaboration with ETH Zurich and the universities of Innsbruck (Austria), Munich (Germany), Grenoble (France) and Liège (Belgium). From 2006 to 2012 he was the Head of the Civil Engineering program of EPFL and chairman of the Swiss Committee on Dams (SwissCOLD). In 2006, he obtained the ASCE Karl Emil Hilgard Hydraulic Price as well as the J. C. Stevens Award. He was listed in 2011 among the 20 international personalities that “have made the biggest difference to the sector Water Power & Dam Construction over the last 10 years”. Between 2014 and 2017 he was Council member of International Association for Hydro-Environment Engineering and Research (IAHR) and he was chair of the Europe Regional Division of IAHR until 2016. For his outstanding contributions to advance the art and science of hydraulic structures engineering he obtained in 2015 the ASCE-EWRI Hydraulic Structures Medal. The French Hydro Society (SHF) awarded him with the Grand Prix SHF 2018. After having served as vice-president between 2012 and 2015 he was president of the International Commission on Large Dams (ICOLD) from 2015 to 2018. On behalf of ICOLD he his the coordinator of the EU Horizon 2020 project "Hydropower Europe". With more than 40 years of experience he is regularly involved as a consultant and expert in large water infrastructures projects including hydropower and dams all over the world. Awards (besides those mentioned above): ASCE-Journal of Hydraulic Engineering Outstanding Reviewer Recognition 2013 ASCE-EWRI-Journal of Hydraulic Engineering 2014 Best Technical Note
