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International perspective on BIM Building Information Modeling. Experiences Internationally and in Norway

International perspective on BIM Building Information Modeling. Experiences Internationally and in Norway. Svein Willy Danielsen, SINTEF Byggforsk, Norway Launching the Icelandic Construction Technology Platform at Grand Hotel Reykjavik 17th August 2007. BIM Definitions.

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International perspective on BIM Building Information Modeling. Experiences Internationally and in Norway

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  1. Internationalperspective on BIMBuilding Information Modeling.Experiences Internationally and in Norway Svein Willy Danielsen,SINTEF Byggforsk, Norway Launching the Icelandic Construction Technology Platform at Grand Hotel Reykjavik 17th August 2007

  2. BIM Definitions

  3. National Institute of BUILDING SCIENCE takes the responsibility (Feb. 2006)

  4. Design model Procurem. model Design model Design model Design model Design model What gives max. effect? Use in all phases!(”holistic view of IFC”) Diderik Haug, StatsbyggThe Directorate of Public Construction and Property in Norway Program-model Construct. model FM- model As built model IFC model- server Next project Generic knowledge

  5. 3D-4D Building Information Modeling (1) The following are highlights of the GSA National 3D-4D-BIM Program: • Establish policy to phase in 3D, 4D, and BIM adoption for all major projects • Lead 3D-4D-BIM pilot application on current capital projects • Provide expert support and assessment for ongoing capital projects to incorporate 3D, 4D, and BIM technologies • Assess industry readiness and technology maturity • Create GSA-specific incentives for 3D-4D-BIM • Develop solicitation and contractual language for 3D-4D-BIM services

  6. 3D-4D Building Information Modeling (2) • Develop solicitation and contractual language for 3D-4D-BIM services • Partner with BIM vendors, professional associations, open standard organizations, and academic/research institutions • Construct GSA BIM Toolkit • Publish BIM Guide Series • Series 01 – 3D-4D-BIM Overview • Series 02 – Spatial Program Validation • Formulate additional BIM Guide Series: • Series 03 - 3D Laser Scanning • Series 04 - 4D Phasing • Series 05 - Energy Performance and Operations • Series 06 - Circulation and Security Validation • Establish knowledge portal community • Foster community of GSA BIM Champions • Form Community of GSA BIM Champions

  7. 3D-4D Building Information Modeling (3)

  8. BIM-Maunual Germany

  9. Statsbygg’s BIM-manual

  10. Process/BIM-models (Senate – Statsbygg) Senate Statsbygg

  11. Client’s BIM-focus starts with programming-BIM

  12. From Statsbyggs BIM-manual

  13. STREP Proposal 2007.05.08 (1)

  14. STREP Proposal 2007.05.08 (2)

  15. Erabuild – BIM Barometer 2007 (1) • State of the art regarding development, implementation and deployment of BIM and IFC • Lessons learned in the process of development and implementation of BIM and IFC • Necessary future steps to move towards the use of integrated BIM processes • Total price, Euro 75.000

  16. Erabuild – BIM Barometer 2007 (2)"Review of the Development and Implementation of IFC compatible BIM“ • Questionnaire: The use of Building Information Models (BIM) and Industry Foundation Classes (IFC) in building construction sector. • The questionnaire includes 10 questions related to the use of BIM and IFC in the building construction sector.The questionnaire is a part of ERAbuild program's study • Funded by Danish Authority for Enterprise and construction (Denmark), Formas (Sweden), Forskningsrådet (Norway), PSIBouw (Netherlands) and Tekes (Finland). • The study is performed by SINTEF (Norway), VTT (Finland), Eurostep (Sweden) and Ramboll (Denmark).

  17. STAND-INN STAND-INN project IFC based open standards & sustainability standards for sustainable constructionRole of government in standards and innovation Mr Svein E. Haagenrud, SINTEF, Norway Europe INNOVA Workshop Standards and Innovation, Madeira, 29 March 2007

  18. Vision/mission STAND-INN • Vision: • Sustainable Value creation for customers over the life-cycle of buildings using information models. • Mission: • To provide guidance on how standardisation supports innovation and ”Building Smart”. • To disseminate information about sustainability - and IFC/BIM standards.

  19. The Consortium STAND-INN • 2 partners from China and 1 from Australia and with • 5 European (World) wide networks providers • IAI (13chapters),CIB, ECCREDI,ENBRI,CEN) entailing major stakeholders from • Industry including SMEs, users, R&D and national Standardisation organisations • 30 members from 11 European countries • Norway, Finland, France, UK, Sweden, Italy, Lithuenia, Spain,Portugal, Germany, Belgium

  20. Construction industry is: STAND-INN • -the 40% industry (environmental) • 40% of all emissions • 40% of material & energy consumption • Needs to become ”sustainable” • -the 30/30 Industry • 30% of any Country’s GDP is “construction” related (26 million jobs in EU) • 30% is waste (non-value transactions) • Lack of Communication (interoperability) is a key problem • US Report, 2004: Inadequate Interoperability in the U.S Capital Facilitates Industry costs Approximately $15.8 billion annually ,representing 2% of industry revenue. • Needs to ”change-transform”.

  21. Today’s “document-centric” model: STAND-INN • The same information is re-entered on average 7 times in different systems • significant communication errors and loss of project information, building damages(5% of investment) • 25-30% of the construction cost is caused by splitting up of processes and lousy communication

  22. Tomorrows “information centric” model STAND-INN IFC-BIM = buildingSmart concept Driven by IAI!

  23. IFC is all aboutexchange and sharing of information Simulations -Comfort -Ventilation, heating -Life cycle cost -Light, sound -Insulation -Fire, usage -Environment -Life time predictions Laws and regulations -Building regulations -Building specifications CAD software -Drawings, calculations -Architect, engineer,… VRML -Visualisation, 3D models Knowledge databases -Best practise knowledge -Own practice IDM IDM IDM IDM Briefing -Functional req. -Estimates -Conditions -Requirements IDM IFC + IFD product model IDM • Series of ISO standards: • IFC – HOW to share data • IFD – WHAT you are sharing • IDM – WHICH data and WHEN to share it • $£¥€ – WHY… IDM Demolition, refurbishment -Rebuild -Demolition -Restoration the IFC model IDM IDM IDM Facility management -Letting, sale, operations -Maintenance -Guaranties IDM Specifications -Specification sheets -Classification standards -Estimates, accounting IDM IDM Construction management -Scheduling -Logistics, 4D Procurement -Product databases -Price databases Illustrations: Lars Bjørkhaug Norwegian Building Research Institute, Olof Granlund, NBLN University of California, Stanford University

  24. Results STAND-INN • Looking at BIM/IFC use of standards/guidelines for: • Life Cycle Assessment (LCA) √ • Environmentl prod Declaration (EPD) √ • Life Cycle Costing (LCC) √ √ √ √ √ √ √ • Energy Performance Declaration√ √ √ √ √ √ √ √ √ √ • Environmental Impact √ √ √ √ √ √ √ • Adaptability to change in use √√ √ • Reusability / Recycling √ • Service Life Planning √ • Social Impact √ √ √ • Energy Efficiency √ √ √

  25. European Building Performance Directive STAND-INN • IFC can improve energy performance assessment according to national calculation methods (NCM) implementing the European Building Performance Directive • Designer options: • Use a thermal analysis software application • Use the basic SBEM (simple BuildingEvaluation method) • Interface to SBEMfrom a BIM application using IFC Requirement at April 2006 is that the carbon cost of the building, assessed in kgCO2/m2 shall be at least 20% lower than the equivalent test building. • Application developed by the IAI UK / BSRIA Part L2 Working party including Nick Nisbet (AEC3 Ltd), Brendan MacFarlane (DDS UK Ltd), Christoph Morbitzer (HLM Architects) February-March 2006

  26. Test Building STAND-INN Building Monthly Energy by End Use (kWh/m2) • Classrooms • Laboratories • Atrium • Other • Staffroom • WC’s

  27. Conclusion on Role of Government STAND-INN • Key drivers for change/innovation • As ”adopters” • As ”influencers” • As ”implemetenrs” • Governments mandate IFC/BIM • Norwegian Government (Bygningsteknisk Etat and Statsbygg) mandated IFC in 2005. • Singapore Government deployed CORENET e-Plan Check System in 2005. • US: Public Building Services' requires GSA to use IFC by 2006 • New York City will run a Singapore e-PlanCheck Prototype • Shanghai plan for a “Singapore Prototype” in 2007 • Denmark and Finland from 1.09.2007 • Etc • When will we see EU requiring IFC/BIM &sustainability standards in building projects?

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