openbim design collaboration - agc ac structrural workflow... · topics • graphisoft archicad •...

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Architecture – CM/Engineering

openBIM Design Collaboration

ArchiCAD – Revit Structure Workflow

Monte Chapin - Business Process Leader

Drew J. Fibus - Account Manager

GRAPHISOFT

25 Localized versions

17 Languages

102 Countries

Topics

• GRAPHISOFT ArchiCAD

• openBIM Concept

• ArchiCAD to CM/Engineering - An Integrated Workflow

• Summary

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Residential Complex in Sevilla, Spain (Architects: Antonio Bandrés y Mª Victoria Palomino)

• GRAPHISOFT uses IFC (Industry Foundation Classes)

• IFC

– An open, vendor neutral, non-proprietary object-oriented file format

– Developed by the buildingSMART

– Commonly used exchange format for Building Information Modeling (BIM)

openBIM Approach

BIM forerunners

Graphisoft has been developing and delivering Building Modeling solutions for longer than its competitors combined.

“

“

Jerry Laiserin, AEC Analyst

Tekla has been BIM even before the name was created.

“ “

Professor Charles M. Eastman Georgia Tech, US

Reference model

3D geometry representation

Intelligent data storage

Complete, but filterable model information

Open standard (buildingSMART Alliance)

Why IFC?

openBIM Collaboration

http://www.celsa-steelservice.com/finland/fi/zonapublica/index.aspx

Virtual Building Benefits

• Design Evaluation

• Managing Changes

• Collaboration

• Coordination

• Focus on Design/Constructability

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Modeling, Classification

Model Filtering / Classification

Model Export

Model Import, Referencing

Version Tracking

Analysis Detailing

Modeling

Integrated Structural Workflow

12

Clear ownership of models!

Change management

Different disciplines means different modeling concepts

Architect

Architect

Engineer/CM

Engineer/CM

Reference Model Concept

Structural-Related

Modeling “Smart Construction”

Classification Element Type Structural Function Position

Standard Steel Profile Catalogue National Standard Profiles

Windows & Doors vs. Openings 3D View Floor Plan

Layer-System Layer Combination Layer

Filter Model for Load-Bearing Parts

Architectural model Structural model

project

Core &

Architectural

3D Model Export “Streamlined Export”

“What You See is What You Export”

Floor Plan View

3D View

One-Click, Optimized Export

Translators

Custom…

Analysis Softwares

Translator Export Settings

IFC Domain All, Structural, Custom

Structural Function All, Load-Bearing, Non-Bearing

Structural Domain

2D Elements All line types, Fills, Texts, Labels,

All dimension types (Texts&Lines)

Grid System, Grid Element

Zone

Model Element Filter

Elements to export Visible or All elements

Units of the export

IfcSite Export Without geometry, Mesh & Site Object

Metric or Imperial unit system

Export Options



Units of the export



Export Options

Mesh & Site Object

“BREP”

“Face-based surface”

“Geometric set”



Units of the export



Export Options

Complex Element Options Special connections & geometries

Precise geometry (BREP)

Extruded geometry


Precise geometry (BREP)

Extruded geometry


Units of the export



Export Options

Complex Element Options Special connections & geometries


Detailed Workflows

Arch.

model 01

Arch. model

01

Steps: 1. AC: Define architectural model (AM01) 2. AC: Filter structural parts 3. AC: Architectural model export 4. TS: Insert reference model Filtering by architectural layers 5. TS: Define structural model (SM01) Inquire architectural Properties Column/beam converter

Struct. model

01

Detailed Workflow (IFC)

Arch. model

01

Arch. model

01’ Struct. model

01

Arch. model

01

Steps: 1. AC: Define architectural model (AM01) 2. AC: Filter structural parts 3. AC: Architectural model export 4. TS: Insert reference model Filtering by architectural layers 5. TS: Define structural model (SM01) Inquire architectural Properties Column/beam converter 6. TS: Filter elements for export 7. TS: Structural model export 8. AC: Merge SM01 to AM01’ Filtering elements Insertion on special layers 9. AC: Compare SM01 & AM01’ Trace & Reference Inquire structural properties 10. AC: Modify architectural model

Struct. model

01

Open SM01 as a new file Link SM01 as an ArchiCAD model to AM01’


Arch. model

01

Arch. model

01’ Struct. model

01

Arch. model

01

Steps: 1. AC: Define architectural model (AM01) 2. AC: Filter structural parts 3. AC: Architectural model export 4. TS: Insert reference model Filtering by architectural layers 5. TS: Define structural model (SM01) Inquire architectural properties Column/beam converter 6. TS: Filter elements for export 7. TS: Structural model export 8. AC: Merge SM01 to AM01’ Filtering elements Insertion on special layers 9. AC: Compare SM01 & AM01’ Trace & Reference Inquire structural properties 10. AC: Modify architectural model (AM02) 11. AC: Architectural model export 12. TS: Insert AM02 as a reference 13. TS: Compare reference models New/deleted/modified... 14. TS: Track changes (SM02)

Struct. model

01

Struct. model

02

Arch. model

02


Arch. model

01

Arch. model

01’

Arch. model

02

Struct. model

01

Struct. model

02

Arch. model

01

Steps: 1. AC: Define architectural model (AM01) 2. AC: Filter structural parts 3. AC: Architectural model export 4. TS: Insert reference model Filtering by arch. layers 5. TS: Define structural model (SM01) Inquire architectural properties Column/beam converter 6. TS: Filter elements for export 7. TS: Structural model export 8. AC: Merge SM01 to AM01’ Filtering elements Insertion on special layers 9. AC: Compare SM01 & AM01’ Trace & Reference Inquire structural properties 10. AC: Modify architectural model (AM02) 11. AC: Architectural model export 12. TS: Insert AM02 as a reference 13. TS: Compare reference models New/deleted/modified ... 14. TS: Track changes (SM02) 15. TS: Structural model export 16. AC: Merge SM02 to AM02 17. AC: Compare AM02 & SM02 Trace & Reference 18. AC & TS: Final documentation Documentation

Struct. model

01

Struct. model

02

Arch. model

02

Cyc

les


Structural Model

in ArchiCAD “Reference Concept”

Referenced Structural Model Separate Layer System Visual Differentiation

Imported Structural Properties Intelligent Data Scheduling

Version Tracking “Change Detection”

Detect Changes in Architectural Model

Structural Application

Architectural

Version 1

Architectural

Version 2

Model Checker

Changed

Deleted

Inserted

Detect Changes in Structural Model

Structural

Version 1

Structural

Version 2

Modified

Deleted

New

Compares IFC GUIDs

Compares Geometry

Mechanical

• AutoCAD & Revit MEP link

• Collision Detection

• BIM Workflow

• 2D Workflow

The GRAPHISOFT MEP Modeler

can be used to create, edit or

import 3D MEP networks and

coordinate them with the

ArchiCAD Virtual Building™.

GRAPHISOFT MEP Modeler

M E P

System Creation

• Object by Object

• With Routing

Collaboration

• IFC 2X3 Compatibility

• AutoCAD MEP Export Plugin

• Revit MEP Export Plugin

Editing

• Object Level

• System Level

Custom Part Creation

Coordination Support

• Automatic Collision detection

MEP Object Library

• Smart Connection Points

MEP Modeler Integrate with Engineering

Best Practice Workflow

Modeling

Model Filtering

Model Export

Model Import / Referencing

Version Tracking

MEP Design & Modeling

Steps:

1. Architectural modeling

6. Merge MEP model to AC project

7. MEP Modeler functions

8. Track MEP version changes

2. Architectural model export

3. Import IFC/DWG in MEP application

5. IFC export of MEP model

Save as IFC/DWG

IFC/DWG Translators

4. MEP system modeling and design

GS Plug-In GS Add-In Export to AC

Detailed Workflow

Detect changes in geometry

MEP Version

1

Modified

Deleted

New

MEP Version

2

Steps:

1. Architectural modeling

6. Merge MEP model to AC project

7. MEP Modeler functions

8. Track MEP version changes

2. Architectural model export

3. Import IFC/DWG in MEP application

5. IFC export of MEP model

Save as IFC/DWG

IFC/DWG Translators

4. MEP system modeling and design

GS Plug-In GS Add-In Export to AC

Detailed Workflow

Detect changes in geometry

Modified

Compare

Modified Deleted New

Integrated

• Owner of the architectural data

• Coordinate with other disciplines

– Exchange and reference model data

– Visualize the entire BIM project

– Collision detection

– Change management

ArchiCAD as the BIM ‘Integrator’ Tool

• Technology to solution

• Reference model workflow

• Filtered, relevant information

• IFC model change tracking

• Informed design & coordination decisions

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GRAPHISOFT developed Revit Add-Ins available from www.graphisoft.com/support/archicad/downloads/interoperability/

Thank you for your time!

Summary

Graphisoft expressly retains title and worldwide copyright to this presentation. Graphisoft does not authorize reproduction, distribution,

display and use of the presentation without written permission.

© GRAPHISOFT, 2012

openbim design collaboration - agc ac structrural workflow... · topics • graphisoft archicad •...

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