Integrating Construction ProcessesIntegrating Construction ProcessesAchievements of the German IAI Achievements of the German IAI

Domain GroupsDomain Groups

Dr. Thomas LiebichDr. Thomas LiebichAEC3 DeutschlandAEC3 Deutschland

Technical Coordinator, IAI e.V.Technical Coordinator, IAI e.V.

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Design Construction

Process IntegrationProcess Integration

FacilityManagement

Inception

Life cycle

Influ

ence

on

Life

cyc

le c

osts

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Building ServicesBuilding Services

User guidelines to apply BIM/IFC methodology Advantages of BIM/IFC What everyone has to do Opportunities for use Minimum information sets concrete instructions for using

particular BIM/IFC enabled software

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Structural EngineeringStructural Engineering

Optimizing the interface between architecture and structural engineering Consistent working Time savings for analysis Change management Collaboration for hybrid

constructions (concrete, steel,

timber)

Architecturalmodel

Structuralmodel

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Quantity TakeoffQuantity Takeoff

Reliable quantities fromthe building model fast, cost effective, and

comprehensive

Development steps configurable IFC Catalog free choice of CAD/BIM IFC Quantities for calculation

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Facility ManagementFacility Management

IFC Model – Starting point for facility management short ramp-up time little post-acquisition of data consistent set of data … influencing life-cycle costs

during design phase

CAFM Structure IFC Structure

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Research / DevelopmentResearch / Development

Product data models from component to town level Consistency Level of Details Interoperable with other

product data formats Connection to model server

IFCIFC

VDI3805

IFC

IFC

cityGML

AP214

KML

Forschungszentrum Karlsruhein der Helmholtz-Gemeinschaft

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Application in PracticeApplication in Practice

Real construction projects using 3D BIM and IFC Reconstruction- Office Bldg Construction- Factory Design- Central Train Station Design- Airport Construction- Housing Construction- Metro Station …

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More at the forumMore at the forum

Booth of the IAI e.V.