Reference number : 172-2023-2024-Q4-1015968, amendment number : , agreement type : G, recipient legal name : Concordia University, recipient country : CA, recipient province : QC, recipient city : Montreal|Montréal, recipient postal code : H3G 1M8, program name english : Collaborative Science, Technology and Innovation Program - Collaborative R&D Initiatives, program name french : Programme de collaboration en science, en technologie et en innovation - Initiatives de collaboration en R-D, program purpose english : Collaborate on multiparty research and development programs to catalyze transformative, high-risk, high-reward research with the potential for game-changing scientific discoveries and technological breakthroughs in priority areas., program purpose french : Collaborer à des programmes multipartites de recherche-développement dans le but de profiter de la synergie entre la recherche transformatrice à haut risque et à haut rendement et le potentiel de découvertes scientifiques et de percées technologiques révolutionnaires dans des secteurs d’intervention prioritaires., agreement title english : Digital twins for intelligent decarbonization of the built environment to meet circular economy criteria., agreement title french : Des jumeaux numériques pour une décarbonation intelligente de l’environnement bâti répondant aux critères de l’économie circulaire, agreement number : 1015968, agreement value : 199430.0, agreement start date : 2024-03-22, agreement end date : 2026-03-31, description english : Decarbonizing the built environment through extensive green renovation requires a carbon footprint of deconstruction/renovation activities, which includes the carbon footprint of materials and components and a holistic approach. High-precision live digital twin models (DTMs) could integrate data repositories and provide a platform for scenario analysis, but standards and maturity are lacking. This project defines a model-building and application strategy, analyzes the requirements for standardizing renovation DTs by creating a digital building product passport and urban-scale DTs through open MIBSIG integration, automating the processes for generating renovation alternatives and their evaluation, combined with life-cycle cost and life-cycle analyses, integrated into DTs, with methods for calculating deconstruction and recoverability scores for renovation deployed by DT standards., description french : Des jumeaux numériques pour une décarbonation intelligente de l’environnement bâti répondant aux critères de l’économie circulaire, expected results english : In the short term, anticipated outcomes will be strengthened collaborations across industry, academia, and government to support research excellence. In the medium term, anticipated outcomes will be the development of new and potentially disruptive technologies with collaborators. In the long term, find collaborative solutions to public policy challenges and create stronger innovation systems., expected results french : À court terme, les résultats prévus seront des collaborations renforcées entre l'industrie, le milieu universitaire et le gouvernement pour soutenir l'excellence en recherche. À moyen terme, les résultats attendus seront le développement de nouvelles technologies potentiellement perturbatrices avec des collaborateurs. À long terme, trouver des solutions collaboratives aux défis des politiques publiques et créer des systèmes d'innovation plus solides., additional information english : nan, additional information french : nan, owner organization : nrc-cnrc, owner organization title : National Research Council Canada | Conseil national de recherches Canada