WebShow_PM4D.ppt / MJo 1 Product Model Approach in Design, Construction and FM Development Project : Product Model 4D – Construction Pilot (PM4D) Pilot Project: HUT 600 Case

WebShow_PM4D.ppt / MJo 2  Senate Properties, Finland (coordinator)  Olof Granlund Oy, Finland (building services designer)  YIT, Finland (general contractor)  CIFE, Stanford University, USA (research partner)  Tekes, the National Technology Agency (Finland)  Partners Partners Funding PM4D Overwiev Schedule  October 2000 to February 2002

WebShow_PM4D.ppt / MJo 3 PM4D Goals  Owner, users and designers  3D and 4D visualizations of architecture, lighting, schedule,…  Rapid analysis of life-cycle costs, comfort, energy, environment,..  From client briefing to design to construction to FM  Product models and information management Support in early project decisions Demonstrate benefits of product models Prioritize agenda for further R&D

WebShow_PM4D.ppt / MJo 4 Integrated Tools in PM4D Simulation and analysis and analysis tools 3D model 3D model of the building of the building (IFC) Design, production and production and FM tools FM tools Energy Simulation Life cycle analysis LCC / LCA Comfort Simulation CFD Simulation 4D Simulation Visualization Lighting simulation Production planning Facilities management Architect design BS design Structural design Virtual reality

WebShow_PM4D.ppt / MJo 5 Software Integration in PM4D Back Integrated BS Design Tools BS CAD tools BS system design tool CFD simulation Thermal simulation Visualisation & Lighting simulation 4D simulation (CIFE / SRPA / YIT) Drawings (DWG) Architect CAD Building geometry and space data (IFC) IFC File ”Thermal view” BSPRo link Production planning (YIT / COVE) Product data Virtual reality visualisation (CAVE) BS design database Facilities management

WebShow_PM4D.ppt / MJo 6 Data Exchange A middleware tool for exchanging IFC-compliant data Easy linking of new and existing software Current version handles building geometry and thermal data Based on Microsoft’s COM technology The product has been certified by the IAI to comply with the IFC standard HVAC CAD BS system design tools CFD simulation Thermal simulation Other tools BS COM Server for IFC Files BS CLIENT BS CLIENT BS CLIENT BS CLIENT IFC File ”Thermal view” BS CLIENT Building geometry and space data Architect CAD Granlund SMOG Microsoft Visio 2000 Back

WebShow_PM4D.ppt / MJo 7 3D Modeling 3D modeling for simualtions Building geometry and structures Heat loss calculations Add-on tool for AutoCAD2000 TM Compliant with IFC Back

WebShow_PM4D.ppt / MJo 8 Comfort Simulation Thermal simulation tool for entire building life cycle Currently based on DOE 2.1E Developed in collaboration with LBNL IFC compliant by BSPro linkBSPro link

WebShow_PM4D.ppt / MJo 9 Energy Simulation Thermal simulation tool for entire building life cycle Currently based on DOE 2.1E Developed in collaboration with LBNL IFC compliant by BSPro linkBSPro link

WebShow_PM4D.ppt / MJo 10 Visualization and Lighting Simulation Lighting simulations Links to product data LightScape TM Photorealistic visualisations

WebShow_PM4D.ppt / MJo 11 Virtual Reality in EVE Helsinki University of Technology, HUT Visualisation of a modelled space A full size virtual environmental room with three walls Data link from 3D visualization and lighting simulation Future: Visualisation of thermal conditions

WebShow_PM4D.ppt / MJo 12 Environmental Analysis (LCA) Integrated tool for ecological design Buildings, technical systems, equipment Throughout the design process Granlund’s LCA data libraries Integrated LCA-tool for the entire building life cycle Environmental database of BSLCA SYSTEMSSTRUCTURESENERGYNETWORKS CAD TOOLS Building 3D model Back

WebShow_PM4D.ppt / MJo 13 CFD Simulation CFD = Computational Fluid Dynamics CFX tool by AEA Technology Simulation of temperature stratification and air velocities Especially for high spaces with high cooling loads IFC compliant by BSPro linkBSPro link Back

WebShow_PM4D.ppt / MJo 14 HVAC Design 3D CAD tool for HVAC design Manufacturers’ product data Links to electronic cataloques Back MagiCAD Progman Oy

WebShow_PM4D.ppt / MJo 15 Technical Facilities Management FM DATABSE Base module Maintenance Energy calculation Help desk Document Long term planning Consumption For new and existing buildings Compliant with Granlund’s design database Granlund’s FM data libraries Windows and Web versions Links to other FM systems and building automation