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BIM adoption in Estonia
Risto Vahenurm
Information Modelling in Construction and Transportation Conference
29 September 2016
Riga, Latvia
Risto Vahenurm BIM specialist and entrepreneur
MSc in Civil Eng. from TUT (EST)
MSc in Construction and RE (incl. BIM) from KTH (SWE)
2014 - BIMConsult – Founder
2014-16 SiteEyes – Co-founder & CEO
2015 - BIMsummit (non-profit)– Founding member
BIM from the perspective of building product manufacturers. KTH 2014
BIM Product Libraries for LC support (with V. Tarandi). CIB World Building Congress 2016
Milestones 2007 - first public lectures initiated by Senate Properties
(Kari Ristolainen) 2008-2009 - State Real Estate Company “Riigi Kinnisvara
AS” (RKAS) adopts COBIM. Published on www.rkas.ee/parim-praktika/bim 2009 - IT cluster initiates new cluster activities in Estonia
including construction sector 2010 - first BIM-design public procurement by RKAS:
Narva PPA 2011 - 3D model of Old Town of Tallinn 2011 - Tallinn University of Applied Sciences launched
BIM-lab with possibility to learn BIM-interoperability
Based on A.Alt; edited by R. Vahenurm
Milestones (2) 2012 - new COBIM by Senate Properties
2012 - Estonia as observer in buildingSMART Nordic
2013 - translation of COBIM 2012
2013-2014 - several research projects (parametric elements, information classification, BIM execution plan template)
2014 - initiative of forming of construction cluster of Estonia. BIM as supportive technology
2015 - The Digital Construction Culster was formed
Based on A.Alt; edited by R. Vahenurm
Milestones (3)
2016 - new reqirements for BIModelling by RKAS. Including first version for level of information (LOI) for modelling data
2016 - first BIM standard. EVS 928:2016 BIM terminology
2016 - BIMsummit Estonia 2016
Estonian design market • mostly small enterprises • usually concentrating for one design discipline only • not really interested about BIM-interoperability
• several of them have used BIM software for their own
discipline already for many years (architects, structural, HVAC). dwg format.
• some larger companies are adopting and integrating BIM for all basic design disciplines. Quality varies (both engineering- and BIM-capability quality)
• quiet ignorance (in public) to develop BIM capabilities by older generation
• quiet rise of young (sometimes inexperienced) BIM-generation. Resume of all – implementing BIM is just a question of time.
Based on A.Alt; edited by R. Vahenurm
BIM software • Archicad architects’ favorite for many years. Output to
others only dwg-files. • Autodesk the products benefit from having superior amount
of AutoCad users among Estonian engineers. Supported by several resellers, frequent campaigns and long list of product names (high expectations for interoperability).
• Tekla is not widely presented and used mostly in
companies tied directly to some building industry branch producer (concrete elements, steel structures). No resellers/representatives in Estonia.
Based on A.Alt; edited by R. Vahenurm
BIM software (2) • MagiCAD and CADS Planner
are presented and used but rarely in BIM • Bentley is presented in Estonia but rare users among
building designers • Solibri or Navisworks rare paid version cases. Solibri is not presented in
Estonia. • Allplan not presented and probably not used in Estonia • Archibus is used by several larger real estate owners
Based on A.Alt; edited by R. Vahenurm
Key areas
Awareness & Knowledge
Cooperation
Regulations Information
Management
The direction is regulated by Ministry
of Econimic Affairs and Communications (MKM)
• Main goal is to align basic level of requirements for public clients
– Demand-based approach
– Development and innovation are needed in order to stay on the market
Regulations
Estonia (MKM) is part of EU BIM Task Group
– Policy makers, public estate owner, public procurer
– Common grounds inside EU
– Supported by EU Commission
– Latvia not presented
Regulations
EVS 928:2016 BIM terminology
Example projects by State Real Estate Company - Riigi Kinnisvara AS (RKAS)
- Narva PPA (2010)
- Suur-Ameerika 1 (building in progress)
Based on A.Alt, Riigi Kinnisvara AS
Based on A.Alt, Riigi Kinnisvara AS
Based on A.Alt, Riigi Kinnisvara AS
Based on A.Alt, Riigi Kinnisvara AS
Based on A.Alt, Riigi Kinnisvara AS
Based on A.Alt, Riigi Kinnisvara AS
Based on A.Alt, Riigi Kinnisvara AS
Digital Construction Cluster www.e-difice.com
Cooperation
Digital Construction Cluster Cooperation
Participants
Based on J.Rass; edited by R. Vahenurm
Digital Construction Cluster Cooperation
4 working groups:
1. Digital Construction Analysis
2. Products for VDC Management
3. E-Construction and Grid
4. International Export
• BIMsummit 2016
• BuildingSmart Nordic
• Universities – Trainings & BIM research
– BIM Cave (Tallinn University of Applied Sciences)
Near future:
• Usesoft COBIM trainings – (Usesoft is Autodesk reseller)
Awareness & Knowledge
BIMsummit 2016
BIMsummit 2016 www.bimsummit.ee
• Life-Cycle view
• Focused on clients & contractors
• Real life problems and practices
160+ professionals
20+ speakers, inc. USA, UK & GER
Awareness & Knowledge
BIMsummit 2016
BIMsummit 2016
Private Sector Example
Estonia SPA
Reconstruction
Size: 13 086 sqm (closed gross area)
Duration: August 2014 – June 2015
Leading designer: KOKO Arhitektid
Contractor: Nordecon
Used on permission of KOKO Arhitektid and Nordecon
Estonia SPA Modelled Point Cloud
Used on permission of KOKO Arhitektid and Nordecon
Estonia SPA Clashes
Used on permission of KOKO Arhitektid and Nordecon
Estonia SPA Pool pipeline + electricity
Used on permission of KOKO Arhitektid and Nordecon
Estonia SPA MEP
Used on permission of KOKO Arhitektid and Nordecon
Estonia SPA
Used on permission of KOKO Arhitektid and Nordecon
Estonia SPA
Lessons learned:
– Whole team needs to have (BIM) skillset and software know-how
– Sub-contractors should also use the model
– Usage of point cloud decreases the number of mistakes in design phase
– Good planning helps to avoid mistakes in the project
Used on permission of KOKO Arhitektid and Nordecon
• Data
– Who? What? When? In what form?
• Quality of the data. Garbage In – Gargage Out
• Perception and adoption
• Well-managed Building Information is like using superbrain during the whole life-cycle of the building
Information Management
