Post on 20-Jan-2016
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Kjell Bengtsson EPM TechnologyKjell.Bengtsson@epmtech.jotne.comhttp://www.epmtech.jotne.com
Technology and Projects Technology and Projects
Conference on Building Information Modeling
Georgia Tech, April 22-23, 2005
Using IFC’s and Using IFC’s and EDMmodelServer™EDMmodelServer™ for for
BIM implementationsBIM implementations
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SEPM
Technology
EDMmodelServer • System for building owners, project teams and governments
EDMifcDeveloper• Tool for application developers and in-house systems
The Newforma Report:
“Graphisoft is now working with a consortia of application partners to deploy EPM’s IFC based model server as a virtual building repository, possibly the most innovative technical approach to the future of BIM”
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Why IFC’s
"As buildings get more complex, specialisation increases and leads to greater fragmentation between the players and their processes, in an industry that is already fragmented.
Where each of the players uses their own specialist software, the number of applications can swiftly escalate.
Without a technology that integrates and streamlines operations and processes, there is inefficiency, waste, errors and escalating costs at all phases of a facility's life-cycle. That's why IFCs!”
-IAI/Dr. Lachmi Khemlani
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IFC Viewers
Archicad
AllPlan
Autodesk ADT
Solibri Model Checker
Examples of IFC capable applications
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S”The Munkerud Building is one of the
official Test Case for IAI/IFC”
EDMmodelServerEDMmodelServer
IFCIFCEasyEasy
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SWalkthrough of capabilities
using the Munkerud Test Case
Design Create new designShare IFC data and documentsShare updates to project membersArchitectural-to-Structural DesignPerform Energy AnalysisCreate new Electrical InstallationCheck the buildingAccess Classifications and the Building & Construction Reference Data LibraryUse knowledge based systems and standard design templates
Project Management Access Supplier databaseCreate Bill of Materials
Development plans Combine Building and GIS data
Government requirements Get Governmental ApprovalTest and approve your projectLoad Data into Government applications, using XML
EDMmodelServer
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SAction: Create new design
Building information is created in the Graphisoft application and stored in EPMs EDMmodelServer™.
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SAction: Share IFC data and documents
Project information is shared using a web based project portal
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SAction:Share updates to project members
Using an IFC viewer all project members can see the new changes. Also a notification by mail is sent to all project partners when changes are uploaded.
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SAction: Architectural-to-Structural Design
IFC Architectural Design Model
Structural
Perform structural design and analysis, utilizing the Tekla applications.
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Action : Perform Energy Analysis
Load the model data in to a Energy Analysis Program. In this case the Olaf Granlund Riuska software is used.
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SAction: Create new Electrical Installation
The electrical engineer has quick access to the building data and can load the information to the EL-CAD software to create the installations.
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SAction: Check the Building
Load the data into a design “speller checker”. The case is showing results using the Solibri Model Checker. Red elements is design errors.
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SAction: Access Classifications and the Building & Construction Reference Data Library
Using the BARBi application to identify classifications and standard parts: www.barbi.no
Using ISO 12006 (IFD)
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SAction: Use knowledge based systems and standard design templates
Using BARBi.no one can search knowledge databases to find relevant information for optimal design solutions.
Companies can deploy their own design rules
• Highly specialized search in KBE systems.
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SAction: Access Supplier database
Using IFC and BARBi to identify suppliers in product databases.
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SAction: Create Bill of Materials
Purchase orders being generated from supplier systems
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SAction: Combine Building and GIS data
Load IFC and IFG data into a unified application. Here the Powell Gemini system.
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SAction: Get Governmental Approval
One Stop Submission center to obtain governmental approval for your new building projects.
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Owner and government works together in automated processes to approve the project.
Action: Test and approve your project
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SAction: Load Data into Government applications, using XML
The Government has an efficient workflow system based on a Document Management system (DMS).
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SLarge Hospital Project (AHUS), About $ 1,2
Billion using IFC
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SModel Server and ePlanCheck:
Akershus university hospital – (Singapore Rules)
Example of Highlight:
- BCA Clause for staircase protection
- BCA Clause for Lift/elevator provision
- FSSD Clause for exit staircase access
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BIM should be based on IFC
Stable platform – ISO PAS16579 IFC2.0->IFC2x3
Horizontal Integration supports Collaboration CAD interoperability +
Vertical Integration supports Building Life Cycle Early Stage Design -> Operation & Maintenance +
Parallel integration supports Business Processes Government approval and data exchange
Geographic Information & OGC GML
Product Libraries
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Why use EDMserver, based on IFC?
Accessibility and security, one consistent database with connected applications Web access WAN Server Local database
Efficiency Server-side methods: rules, queries, mappings Validation and checks: Express, IFC Partial model extraction Partial model merge
Accessing multiple models Requirements checks Performance and regulation Evaluations Progressive development
Support for formats and conversion IFC/STP ISO 10303 Part 21 Physical file format IFX/ifcXML ISO 10303 Part 28 XML format
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Industry Foundation Classes
Ref
eren
ce d
ata
Inform
ation M
anual
EDMmodelServer™ :
• Better project workflow• Right information at right
time• Increased Quality• Web based availability• Improved security• More project services
Conclusion
EPMs applications supports Owners, Project teams,Government and Application developers.
EPM welcomes anyone to team up.