Tietomallintamisen kansainvälinen tulevaisuus. Prof. Arto Kiviniemi School of Architecture

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1 Tietomallintamisen kansainvälinen tulevaisuus Prof. Arto Kiviniemi School of Architecture

2 Current BIM adoption and trend

3 Fast growing BIM adoption USA 28% USA 49% Europe 36% USA 71% * Germany, France, UK Sources: McGraw Hill: The Business Value of BIM in North America 2012 McGraw Hill: The Business Value of BIM in Europe 2010

4 Source: Building Information Modeling: A Platform For Global AEC Change Robert Middlebrooks, AIA Autodesk Strategic Industry Relations

5 Source: Building Information Modeling: A Platform For Global AEC Change Robert Middlebrooks, AIA Autodesk Strategic Industry Relations

6 Countries with the largest percentages of BIM publications in international research sources Source: Carneiro, Lins & Neto: Spread of BIM - A Comparative Analysis of Scientific Production in Brazil and Abroad 2012

7 BIM publications in different countries USA Brazil Sweden Australia Netherlands Finland UK Germany Norway Denmark Slovenia New Zealand France China Portugal South Korea Italy Argentina Israel Chile Switzerland Canada Egypt Ireland Turkey Belgium Spain Percentage of papers Slovenia Finland Sweden Norway Denmark New Zealand Netherlands Australia Ireland Portugal Israel Switzerland USA UK Chile Germany Belgium France Brazil South Korea Argentina Canada Italy Turkey Egypt Spain China Index per 10,000 inhabitans Data sources: World Population Index & Carneiro, Lins & Neto: Spread of BIM A Comparative Analysis of Scientific Production in Brazil and Abroad 2012

8 BIM in UK

9 Francis Maude now in the web Government will require fully collaborative 3D BIM (with all project and asset information, documentation and data being electronic) as a minimum by adoption of BIM will put us at the vanguard of the new digital construction era and position the UK to become the world leaders in BIM.

10 Current situation in the UK 1/3 Source: NBS National BIM Report (UK) 2013

11 Current situation in the UK 2/3 47% of 39% = 18% of the industry Source: NBS National BIM Report (UK) 2013

12 Current situation in the UK 3/3 Source: NBS National BIM Report (UK) 2013

13 BIM in USA?

14 BIM use by region Source: McGraw Hill: SmartMarket Report 2012

15 BIM implementation levels Source: McGraw Hill: SmartMarket Report 2012

16 Sustainability

17 Life Cycle Cost (USD, Millions) Life-Cycle Cost vs. Carbon Footprint: 3 Designs 225 KEY Baseline Reduced Cost Reduced Carbon Buildings, 5 Stories 3 Buildings, 6 Stories 3 Buildings, 7 Stories Buildings, 8 Stories 4 Buildings, 5 Stories 4 Buildings, 6 Stories 4 Buildings, 7 Stories k 280k 285k 290k 295k Carbon Footprint (met tons CO 2 e) 4 Buildings, 8 Stories Courtesy Prof Martin Fischer CIFE, Stanford University 20

18 Life-Cycle Cost (USD, Millions) MDO Case Study Results KEY + Baseline X Selected Designs Infeasible Solution 3 Buildings, 5 Stories 3 Buildings, 6 Stories 3 Buildings, 7 Stories 3 Buildings, 8 Stories Buildings, 5 Stories 4 Buildings, 6 Stories Carbon Footprint (kilotons CO 2 e) 4 Buildings, 7 Stories 4 Buildings, 8 Stories Courtesy Prof Martin Fischer CIFE, Stanford University 20

19 Comparing Performance of Conventional Design Process with MDO Conventional MDO Set-up time 60 hrs 140 hrs Design cycle time 34 hrs 11 sec Alternatives evaluated 3 21,360 Total design time 162 hrs 210 hrs Life-cycle cost savings over base design (USD) Carbon footprint reduction (CO 2 e) - $27 M - 10 kt Courtesy Prof Martin Fischer CIFE, Stanford University 20

20 Advanced use of BIM in production

21 DPR Construction, Nathan Wood & Josh Bronitsky,: "Not Your Average Spool: How Detailed Models Enable Prefabrication of Interior Wall Framing on Sutter Castro Valley Clinic" in Denver BIMForum October

22 DPR Construction, from the presentation of Martin Fischer (CIFE, Stanford University) in Stockholm Open BIM Conference, 26th March

23 DPR Construction, from the presentation of Martin Fischer (CIFE, Stanford University) in Stockholm Open BIM Conference, 26th March

24 DPR Construction, Nathan Wood & Josh Bronitsky,: "Not Your Average Spool: How Detailed Models Enable Prefabrication of Interior Wall Framing on Sutter Castro Valley Clinic" in Denver BIMForum October

25 DPR Construction, Nathan Wood & Josh Bronitsky,: "Not Your Average Spool: How Detailed Models Enable Prefabrication of Interior Wall Framing on Sutter Castro Valley Clinic" in Denver BIMForum October

26 BIM in Facility Management

27 Constant promise little results For facility managers BIM software can be a powerful new tool to enhance a building s performance and manage operations more efficiently throughout a building s life (FacilitiesNet 2008) Although this claim has repeatedly been presented almost 20 years, real use of BIM in the industry has so far mainly focused on the design and construction processes. Even those large public owners who have been early adopters of BIM - such as GSA, USACE or Senate Properties - have used BIM rather in managing their construction projects than implemented it into their own O&M activities. Therefore most of the documented, quantifiable benefits are related to the production of buildings and there is very little hard evidence of BIM benefits in O&M activities (Becerik-Gerber et al. 2011)

28 Top BIM benefits for owners where is FM/OM? Source: McGraw Hill: SmartMarket Report 2012

29 Case: Manchester Town Hall Complex

30 Delay: 4 weeks 1 day = - 96% Man hours: 14 3 = - 79%

31 Delay: 12 weeks 1 day = - 99% Man hours: = - 57%

32 Conclusions from the case study Significant reductions in the man hours ( %) Because of relatively small tasks individual savings per task quite small ( hours), but because of repetitive nature of maintenance operations significant annual savings Main benefit is huge reduction in wating time to fix the problems ( %) Reduced disruption and inconvenience for the users helping to avoid reputational damage BIM has significant, measurable value in operational FM

33 Education?

34 Are we educating for the past or for the future? How can we get talented people interested in working in the AEC industry?

35 Are we teaching issues in the right order? Today s children are very competent in 3D, but we force them first into 2D and teach 3D only later.

36 Are we teaching issues in the right order? Shouldn t we teach 3D first and then how to generate 2D views from the models?

37 Future technologies?

38 Augmented reality & wearable computers Kopin Golden-i Google Glasses use an automatic connection to the cloud to provide access to enormous amounts of information, data and applications -glass-a-new-pair-of-wearable-computing-glasses/

39 Robots in production

40 We are starting to 3D print houses A couple of months ago, Dutch architect Janjaap Ruijssenaars announced that he was building a curvy, loopy and for some reason, largely see-through building, to be made with the help of Enrico Dini s D- Shape 3D printer. The project would cost up to 5 million euros and be completed in Janjaap Ruijssenaars s twisty, loopy 3D-printed building. Universe Architecture

41 Conclusions BIM adoption is globally accelerating, not only in developed countries, but also in developing countries like China, Brazil, India. Finland is still very advanced, but how long? Advanced use of BIM for production is progressing fast. BIM focus is still very much in design and construction, use in facility and operation management is very rare. Sustainability is one of the key drivers, but use is still often in verification of the chosen solution rather than optioneering. Are we doing the right things and the things right? Should we try to minimise the design time and effort or maximise the added value? How do we define the value - to whom? Are our working methods, business and contract models supporting our goals and appropriate for co-working/co-creation? What are the incentives to change?