Nicolas Decleyre
Diplomas
2026 Executive Master in Management of Major Construction Projects
Thesis: Resilient Infrastructure under Climate Change: How Rising Natural Hazards Affect Costs, Financing, and Insurance in DB(F)M Projects – Construction vs. Maintenance Phases, with a Focus on the Lyon–Turin Railway Project
2011 Master in Geographical Sciences
Optional courses : transport geography, geology, soil and rock mechanics, physical geography and natural hazards
Thesis: Natural Hazards in the Val d’Illiez (Switzerland): A Spatial and Temporal Analysis of Avalanches and Other Potential Dangers on the North‑West Face of the Dents du Midi
2006 Master in Construction Engineering
Thesis: Preliminary Design for the Replacement of the Albert Bridge in Schaerbeek: Global Analysis and Assessment of Several Design Alternatives
Professional Experiences
2023-… Region Manager – Aertssen Group
2016-2023 Technical Director – Colas Rail Belgium
2011-2016 Deputy Director – Remacom
2007-2011 Design Engineer & Construct Contract Manager – TUC RAIL
2005 & 2006 Trainee & Final-Year project – Infrabel
