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BIM building information modelling tools & technology

www.mittaviiva.fi / hannu. hannu penttilä helsinki university of technology IFIB university of karlsruhe. BIM building information modelling tools & technology. www.mittaviiva.fi / hannu / bim. model artifical image/replica from the real world

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BIM building information modelling tools & technology

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  1. www.mittaviiva.fi / hannu hannu penttilähelsinki university of technologyIFIB university of karlsruhe BIMbuilding information modellingtools& technology

  2. www.mittaviiva.fi / hannu / bim model artifical image/replica from the real world standard commonly agreed definition of shared rules data exchangee between software applications (programs) DWG AutoCAD’s drawing file BIM Building Information Modelling IFC neutral data exchange format for building information Industrial Foundation Classes

  3. short history ofbuilding information modelling | BIM phases by Kari Karstila / Eurostep curiosity: Finnish RATAS military technology cencus calculation robotics digital fabrication US NIST www internet computing standard development: IGES/STEP/PDES digital communication mainframe & mini- computers PC’s IFC, Finnish VERA distribution to practice project webs implementation: pilots, ProIT draughting drawing automation research lab. prototypes VR AR animation entertainment industry, movies 3D-modelling o-o modelling BIM practice data modelling BIM pilots BIM model servers 1980 1990 2000

  4. short history ofbuilding information modelling | BIM based on Finnish ProIT-project 2004–06 experiences curiosity & need commitment & will – IT-strategy – national / company implementation & education – project level implementation – personell skills 3D-modelling

  5. short history ofbuilding information modelling | BIM based on Finnish ProIT-project 2004–06 experiences owners will implement in contracts curiosity & need project collaboration & discipline is essential commitment & will – IT-strategy – national / company key players first others will follow • US GSA • Finnish Senaatti • Skanska implementation & education – project level implementation – personell skills 3D-modelling learning takes years start from owner & architect architect & design team

  6. Model use & features USA Finland BIM-based data exchange volume in use production pilots demos paper & 2D data exchange capability to offer & carry information from a building

  7. common model servers From pilots to practice construction sites productivity 4D structural models quantity take-off environment life cycle-costs maintenance Taloinfo virtual models electricitymodels achievements gains energy light & fluid simulation HVAC-models visualisation performance analysis

  8. softwarebuilding information modelling

  9. CAD-software

  10. CAD-software product developer application area Allplan Nemetschek building design ArchiCAD Graphisoft architectural design Architectural desktop (ADT) Autodesk architectural design MagiCAD Progman HVAC-design MicroStation Bentley building design Novapoint Novapoint infra-design Revit Autodesk building design Tekla Structures Tekla structural design Vertex Vertex building design ...

  11. BIM-model checkers

  12. BIM-model checkers product developer GRAVIEW Granlund NavisWorks NavisWorks Solibri Model Checker Solibri ...

  13. BIM analyzing & simulation product developer Constructor Graphisoft cost estimation TCM iLink Tocoman cost estimation STAAD Bentley structural statics RIUSKA Granlund performance & energy analysis ...

  14. BIM analyzing & simulation product developer Constructor Graphisoft cost estimation TCM iLink Tocoman cost estimation STAAD Bentley structural statics RIUSKA Granlund performance & energy analysis ...

  15. BIM-model servers product developer BSPro COM -server Granlund EDMmodelServer EPM- technology Enterprixe model server (no IFC) Enterprixe Eurostep model server (EMS) Eurostep IMSVR SECOM/VTT

  16. Enterprixe model server

  17. from 3D to 4D Enterprixe model server Enterprixe

  18. from 3D to 4D Rogier Jongeling Luleå

  19. BIM-pilots

  20. case SenaattiFinland started piloting 2000...01 since that co-operative research & piloting with other similar organizations announced official BIM-strategy 12/2006 product model requirements (www.senaatti.com) now actively... developing guidelines & informing users ”Meaning for designers, builders & users”, public seminar 31.5.2007 after 1.10.2007 ”Senate Properties will start using & requiring BIM & IFC in its projects...”

  21. case GSAGeneral Services Administration, US • research & piloting • announced official BIM-strategy 2003 • BIM requirements (www.gsa.gov) • now actively... • developing guidelines & informing users • starts requiring BIM/IFC 2007

  22. ProIT–structural component library • What ≈200 structural sections, database 2005 • How Web-based prototype, new user needs and testing • WhyBenefits of product modelling

  23. ProIT–structural component library Now Future objectives

  24. ProIT–structural component library Database format • property based searches • links to other databases (Rasi, TarviketietoNet, LifePlan) • different user views • harmonizing content with RT-types • harmonizing content with new Talo 2000 system

  25. ProIT–structural component library Pick all external walls that have U-value better than 0,24 • Search by • properties (U-value, fire class, noise insulation, thickness) • building components • Talo 2000 codes • material properties

  26. ProIT–structural component library Talo2000 building component Unique identifier Properties Sub-components (materials) Materials properties

  27. ProIT–structural component library Links to other databases Lifeplan • Structural components are linked to • TarviketietoNet -database • Rasi-code system • LifePlan life-cycle database

  28. ProIT–structural component library Possible use cases Designer view Production view Data exchance (XML, PDF, DWG, IFC ...) IFC XML PDF CAD muut tietokannat • search & selection of structures • validating possibilities • property based searches • selection of joining structures general product data for contractors • CAD-systems, IFC • prints, outputs, PDF • other databases

  29. Enterprixe model server pilots

  30. Enterprixe model server pilots

  31. IFCindustry foundation classes

  32. IFC is strongly related with software applications IFC- support IFC- support design software IFC- standard analysis software Jiri Hietanen TTY 2005

  33. IFC is strongly related with software applications users software Nemetschek, ArchiCAD, Revit.. standards software support for standards DWG, DXF, IFC... Jiri Hietanen TTY 2005

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