La rencontre de recherche sur l'innovation et la construction à Luxembourg a abordé les défis actuels de l'industrie de la construction européenne et a présenté divers projets liés à la modélisation de l'information du bâtiment (BIM), soulignant l'importance de la transformation numérique et de l'engagement citoyen. Des initiatives comme la plateforme CUSP pour la durabilité urbaine ont été mises en avant pour intégrer des données externes et améliorer la gestion des bâtiments. En conclusion, il y a un appel à la collaboration pour développer des technologies BIM qui améliorent l'expérience des occupants et favorisent l'efficacité énergétique.

1. Rencontre Recherche > Innovation + Construction
Chambre des Métiers, Luxembourg
26 février 2019
DIGITAL BUILT ENVIRONMENT MANAGEMENT
Sylvain KUBICKI
Luxembourg Institute of Science and Technology

2. 1. Key challenges the EU Construction industry is
facing today
2. Overview of LIST projects
3. Beyond BIM: a research and innovation trajectory
4. Conclusion
SUMMARY
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3. 1. Key challenges in the EU
Construction industry
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4. 4
ARCHITECTURE, ENGINEERING,
CONSTRUCTION & FM SECTOR IN EU
9% 18M
people
3M
companies
EU Building Information Modeling Handbook 2017

5. 5
ARCHITECTURE, ENGINEERING,
CONSTRUCTION & FM SECTOR IN EU
“30% reduction in project costs
and a 40% shortening of
completion times could arise from
technology use.”
European Construction Sector Observatory , report April 2017

6. “ […] the construction process should be viewed as a
high priority challenge, to be addressed by the TIR
roadmap using BIM tools to expedite high-quality
planning, construction, operation, refurbishment
and disaggregation and reuse.”
Extract from the Third Industrial Revolution report, Rifkin, 2016
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STRATEGY STUDY – THIRD INDUSTRIAL
REVOLUTION LUXEMBOURG 2016
http://www.digitalbuilding.lu
p. 145

7. 7
SOCIETAL CHALLENGES IN BUILDINGS AND CITIES
ECTP (EUROPEAN CONSTRUCTION TECHNOLOGY PLATFORM)
POSITION PAPER FP9 2018
SC4. Quality & value for both owners/managers
and users/occupants/citizens
SC1. Energy transition (rapid decarbonization of the
energy systems) & adaptation to Climate change)
SC2. Digital construction in an era of knowledge
capitalisation, automation and artificial
intelligence
SC3. Resource preservation & waste reduction:
A circular construction economy

8. 8
TRANSFORMATION OF THE
CONSTRUCTION VALUE CHAIN
• “Citizen-centric Construction 4.0” requires
• Transforming processes in the
construction industry
• Key Enabling Technologies (KETs):
materials, components
• Data management and ICT platforms
• Let’s take the example of BIM in
Luxembourg
• Eco-system of actors pushing forward
(CRTI-B, early adopters), willing to
strengthen collaboration and upskill
• Technologies: collaboration platforms, 3D
printing, laser scanning
• Emergence of new services for projects
stakeholders, facility managers, contractors
etc.

9. 2. Overview of LIST projects
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10. • BIMetric
• Benchmark of BIM projects, maturity and return on
investment
• BIM4VET ERASMUS+ 2015>2018
• BIM responsibilities and competencies
• 4DCollab ANR (FR) / FNR (LU) 2017>2020
• Collaborative 4D/BIM for Construction Management
• BIMEET H2020 2017>2020
• BIM skills & training for Energy Efficient Buildings
• PuPAD PhD thesis 2016>2019
• Engagement of users/citizens in design processes
• Underlying technologies
• BIM & Parametric modeling environments
• POESY – Post-Occupancy Evaluation System app.
• Touch-based and Tangible interaction systems
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RESEARCH & INNOVATION PROJECTS AT LIST
PhD Project
PuPAD

11. • A web-application for the Post-
Occupancy Evaluation (POE) of
buildings
• Feedback campaigns to get perceived
qualitative evaluation of the spaces
from occupants
• Consolidates human results with
measured data retrieved from sensors
(e.g. temperature, humidity)
• Link with the BIM to get building’s
spaces, their type, as well as eventual
expected occupancy
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POESY APP
BIM-based Post-Occupancy Evaluation

12. • A tangible application for the
recommendations of training
• Repository of BIM training modules
• Matrix of competencies: BIM author, BIM
coordinator, BIM manager
• A system for assessing and
recommending training to project teams
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BIM4VET / BIMEET

13. 3. Going Beyond
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14. • Upskilling practitioners, occupants
feedback, sensors data are rich datasets
• Users and objects are more and more
connected, but BIM remains physical and
static
• Need to EXTEND BIM
• Dynamic and evolving management of building-
related data
• Towards semantic integration of external
knowledge (IoT, users…)
• Upscaling BIM to district level
• CUSP – Computational Urban Sustainability
Platform
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BEYOND BIM

15. • LIST collaborates with Cardiff
University on CUSP platform
• It links BIMs & city GIS models to IoTs
(like sensors) and open datasets
• And provides simulation capabilities
(e.g. energy simulation)
• Scenarios initially developed in Belval
district and Maison de l’Innovation
• Optimized energy consumption in
building
• Scheduling strategy for thermal, visual
and IAQ comfort
• A prototype already developed for
Luxembourg City
COMPUTATIONAL URBAN
SUSTAINABILITY PLATFORM
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16. 4. Conclusion
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17. • Call for interest: case studies in Luxembourg
• Intelligent, energy-efficient buildings
• Positive Energy Blocks
• Construction BIM and digital twins
• Instruments available: H2020, FNR (Bridges)
• A strong European collaboration established
• Policy makers, academics, research institutes
• In a nutshell
• LIST develops BIM-based technology bricks
• To improve building occupants’ experience, well being
• And citizen engagement
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BEYOND BIM, A TRAJECTORY

18. Rencontre Recherche > Innovation + Construction
Chambre des Métiers, Luxembourg
26 février 2019
Sylvain KUBICKI
sylvain.kubicki@list.lu
@SKubicki
THANK YOU FOR YOUR
ATTENTION
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