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Understanding the Life Cycle Dimension

Understanding the Life Cycle Dimension How a rich information model can could live through all phases Idar Kirkhorn, VIANOVA Systems. Assumptions and background. Scope: The Life Cycle of the Norwegian Road Network General information about NVDB

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Understanding the Life Cycle Dimension

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  1. Understanding the Life Cycle Dimension How a rich information model can could live through all phases Idar Kirkhorn, VIANOVA Systems

  2. Assumptions and background Scope: The Life Cycle of the Norwegian Road Network General information about NVDB Pilot project for storing as built data to NVDB, using NP19By Odd Erik Rommetvedt, Aas-J, and Erling Tronsmoen, VNS New Road Network Editor: A development project for the Norwegian Road Authorities, making a road network editor on top of Novapoint Base… witch gives me the possibility to also mention 19.20 in a few words

  3. Vianova Systems experiences last 10 years We have been part of the development of NVDB We have more and more knowledge about NVDB content We have a platform • Novapoint Base • Quadri-model with road network • QuadriDCM that is stronger and stronger – and looks like a full 3D/BIM life cycle platform for infrastructure Is it realistic to believe that we soon can deliver a “NVDB solution” to large infrastructure owners?

  4. The Life Cycle Dimension – All Roads National roads10.500 Regional roads43.500 Km Municipality roads 38.000 The Total Network of Roadsca92.000 New Roads each year ca200 / 0,2 % ?

  5. Government of Norway: 37th largest infrastructure owner in the world, according to Bentley Infrastructure 500

  6. The Life Cycle Dimension – The Processes New Roads Existing Roads Plan Design Build Operations & Maintenance

  7. The Life Cycle Dimension – A perpetual process New Roads Existing Roads Plan Design Build Operations & Maintenance

  8. In a perfect world INFORMATION IS CREATED ONCE - AND REUSED MANY TIMES. New Roads Existing Roads Plan Design Build Operations & Maintenance Info

  9. In the real world… INFORMATION IS NOT EASILY AVAILABLE New Roads Existing Roads Plan Design Build Operations & Maintenance Info

  10. In the real world… INFORMATION IS “LOST” ON THE WAY New Roads Existing Roads Plan Design Build Operations & Maintenance Info Info

  11. Let’s have a closer look ….

  12. What are the needs? New Roads Existing Roads Plan Design Build Operations & Maintenance • Remove defects before construction phase • Makes very detailed information-rich models • Can be used in design & construction • From many drawings to one model • Need info about all assets along the road network • Traffic info, accidents, etc. • Currently – limited usage • … what’s the ambitions?

  13. WHAT’S THE AMBITIONS? Hunting high - or low?

  14. As Build models – experiences from Bjørvika, Oslo Eastern tangent • Complete 3D-model delivered to the construction phase • As built model was updated continuously • Quality checked against measured-in data, and adjusted if outside tolerances DESIGN MODEL NVDB MODEL

  15. As Build models – experiences from Bjørvika, Oslo Bjørvika phase 2 • Challenges related to; • Filtering objects and attributes (What should be delivered to NVDB?) • Geometry – differences between design and maintenance model • Parent/Child object relations

  16. But – easier when ONE model on both sides New Roads Existing Roads Plan Design Build Operations & Maintenance Design/Construction model Maintenance model

  17. The Road Network Editor Road Authorities will from 2014 start using Novapoint Base as application This means: • May now provide NVDB data to designers

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