Jérôme ChenalExpertise
Urban DesignUrban PlanningUrban ManagementPublic SpaceHousingDevelopment StudiesVisual Anthropology
Mission
Director of CEAT Director of Excellence in Africa Center Affiliate professor at UM6P
Teaching & PhD Past EPFL PhD Students Stéphanie Hasler, Rémi Jaligot, Armel Firmin Kemajou Mbianda, Martí Bosch Padrós, Andrea Salmi, Vitor Pessoa Colombo, Akuto Akpedze Konou, Rim Mrani Past EPFL PhD Students as codirector Marc Antoine Messer, Alexandre Rigal Courses Urban planning in the South PE
Marc Antoine MesserExpertise
Territorial analysis Urban planning Metropolitan governance Local governements Local planning
ResearchDépasser les bornes / Crossing boundaries Doctoral Research Project under the supervision of Prof Vincent Kaufmann (EPFL - LaSUR) and Prof Daniel Kübler (UNIZH, 2013-2014) and Dr. Jérôme Chenal (EPFL - CEAT, 2014-2016).2013 - 2016AbstractUrban areas across Europe are constantly expanding under the pressure of demographics and of ever-increasing mobility. Meanwhile, the institutional boundaries o
Paul Robert GuhennecMy research focuses on the usage of computational methods for architectural history and their epistemological implications. I am currently a post-doctoral researcher at EPFL's Digital Humanities Laboratory, where I recently finished my doctoral dissertation on Venice's urban and architectural history, entitled «The Skin of Venice: A Computational Approach to the City's Urban Structure».
Constantinos MarcouConstantinos Marcou (London, 1988) is a British Cypriot writer, architect, and urban designer based in Larnaca, Cyprus. He studied Architecture at the University of Cyprus, graduating with excellence, and later completed a Master’s degree in Urban Design at UCL, supported by a state scholarship, under the mentorship of Luca Galofaro and Davide Sacconi.After his studies, he joined a local architectural magazine as an editor, where he explored the syntactic and literary dimensions of architecture. There, he w
Iegor VlasenkoIegor (Yegor) Vlasenko (he/him) is a researcher in urban studies and planning with a Master of Science degree in Urban Studies from Malmo University (2017). Since April 2023, he is a Doctoral Assistant and PhD student in Architecture and City Sciences at the Laboratory of Urbanism, EPFL, working on the dissertation entitled «Decentralisation as an Agent of Resilience? Comprehending Urbanisation and Wartime Planning in Ukraine». He is also serving as a Communications Assistant of the Doctoral Program in Arch
Paola ViganòTeaching & PhD PhD Students Noélie Marion Charlotte Lecoanet, Shyam Sunder Sirimalla Past EPFL PhD Students Roberto Sega, Antoine Vialle, Tommaso Pietropolli, Sylvie Tram Nguyen, Anna Karla De Almeida Milani, Elena Calafati, Flore Jeanne Marie Andrea Guichot Courses Hidden rivers PENS-219 Hidden Rivers aims at fulfilling the need for an interdisciplinary understanding of the problematics surrounding urban streams, through ecological, hydrological, and spatial relationships found in riversc
Christoph BachofenExpertise
As an urban plant ecophysiologist I'm interested in how the vegetation in urban systems interacts with the local microclimate. In particular, I study the mechanisms by which trees cope with extreme urban heat, and how their presence modulates the urban climate through transpiration cooling, shading and more.For my research, I combine mostly tree-level measurements, such as gas exchange and heat tolerance, with process-based modelling to scale to the urban canyon and beyond. I'm interested in compa
Ben Ori GitaiExpertise
Landscape architecture, urban planning, political geography, Mapping, ecology and History of landscape
Dr. Ben Gitai brings together geography, architecture, and interconnected fields through his multidisciplinary research and practice. He has held teaching positions at leading Swiss and French institutions, including ETH Zurich and EPFL, as well as scientific collaborations with the David Rumsey Mapping Center at Stanford University.His work draws from landscape architecture, landscape ecology, u
Yves PedrazziniYves Pedrazzini is MER / Senior Scientist in the Laboratory of Urban Sociology (LaSUR), Faculty of Natural, Architectural and Build Environment (ENAC) of the Federal Polytechnic School of Lausanne (EPFL). For more than 20 years, he analyses urban dynamics, social practices, urban cultures, violence and insecurity phenomena, in North and South countries. In 1987, he began ethnographical studies of youth armed gangs in Latin-American slums, developing innovative qualitative methods to make them real protagonists of the research process. Since 1997, Yves Pedrazzini added to his urban experience in Latin America (Brazil, Bolivia, Colombia, Cuba, El Salvador, Mexico, Venezuela) new expertise of African urban contexts (Burkina Faso, Ethiopia, Ivory Coast, Mauritania, Senegal). He published many books and articles on urban violence and Security/insecurity issues, from a sociological and anthropological point of view.
François MaréchalPh D. in engineering Chemical process engineer
Researcher and lecturer in the field of computer aided process and energy systems engineering.
Lecturer in the mechanical engineering, electrical engineering and environmental sciences engineering in EPFL.
I'm responsible for the Minor in Energy of EPFL and I'm involved in 3 projects of the Competence Center in Energy and Mobility (2nd generation biofuel, Wood SOFC, and gas turbine development with CO2 mitigation) in which i'm contributing to the energy conversion system design and optimisation.
Short summary of my scientific carrer
After a graduation in chemical engineering from the University of Liège, I have obtained a Ph. D. from the University of Liège in the LASSC laboratory of Prof. Kalitventzeff (former president of the European working party on computer aided process engineering). This laboratory was one of the pioneering laboratory in the field of Computer Aided Process Engineering.
In the group of Professor Kalitventzeff, I have worked on the development and the applications of data reconciliation, process modelling and optimisation techniques in the chemical process industry, my experience ranges from nuclear power stations to chemical plants. In the LASSC, I have been responsible from the developments in the field of rational use of energy in the industry. My first research topic has been the methodological development of process integration techniques, combining the use of pinch based methods and of mathematical programming: e.g. for the design of multiperiod heat exchanger networks or Mixed integer non linear programming techniques for the optimal management of utility systems. Fronted with applications in the industry, my work then mainly concentrated on the optimal integration of utility systems considering not only the energy requirements but the cost of the energy requirements and the energy conversion systems. I developed methods for analysing and integrating the utility system, the steam networks, combustion (including waste fuel), gas turbines or other advanced energy conversion systems (cogeneration, refrigeration and heat). The techniques applied uses operation research tools like mixed integer linear programming and exergy analysis. In order to evaluate the results of the utility integration, a new graphical method for representing the integration of the utility systems has been developed. By the use of MILP techniques, the method developed for the utility integration has been extended to handled site scale problems, to incorporate environmental constraints and reduce the water usage. This method (the Effect Modelling and Optimisation method) has been successfully applied to the chemical plants industry, the pulp and paper industry and the power plant. Instead of focusing on academic problems, I mainly developed my research based on industrial applications that lead to valuable and applicable patented results. Recently the methods developed have been extended to realise the thermoeconomic optimisation of integrated systems like fuel cells. My present R&D work concerns the application of multi-objective optimisation strategies in the design of processes and integrated energy conversion systems.
Since 2001, Im working in the Industrial Energy Systems Laboratory (LENI) of Ecole Polytechnique fédérale de Lausanne (EPFL) where Im leading the R&D activities in the field of Computer Aided Analysis and Design of Industrial Energy Systems with a major focus on sustainable energy conversion system development using thermo-economic optimisation methodologies. A part from the application and the development of process integration techniques, that remains my major field of expertise, the applications concern :
Rational use of water and energy in Industrial processes and industrial production sites : projects with NESTLE, EDF, VEOLIA and Borregaard (pulp and paper).Energy conversion and process design : biofuels from waste biomass (with GASNAT, EGO and PSI), water dessalination and waste water treatment plant (VEOLIA), power plant design (ALSTOM), Energy conversion from geothermal sources (BFE). Integrated energy systems in urban areas : together with SCANE and SIG (GE) and IEA annexe 42 for micro-cogeneration systems.
I as well contributed to the definition of the 2000 Watt society and to studies concerning the emergence of green technologies on the market in the frame of the Alliance for Global Sustainability.
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