BIM process adoption for integrated design and constuction
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Transcript of BIM process adoption for integrated design and constuction
An Architect with 20 years of experience in Digital architecture, Design Systems Implementations, Automating the construction documents preparation using the up-to-date technology and tools.
Has shared in Design and Production Process development in several large scale A/E Consultants in GCC.
Key Speaker • Big 5 Show 2014 ( Dubai ) • BIG 5 Show 2014 ( Kuwait ) • BIM & Engineering Seminar 2013 ( Dubai ) • BIM Day By Autodesk 2012 ( Jeddah ) • BIM implementation and Design Process 2012 ( Jeddah, United
Architects of Philippines )
Events and Seminars • BIM Strategy and Implementation Conference Stanford Uni. Abu Dhabi 2010 • BIM and Process transformation Workshop Harvard Uni. Jeddah 2010
Waleed Eliwa
BIM Consultant
Biography
Experiences • Zuhair Fayez Partnership (Jeddah - Cairo), • Dimensions ( Dubai – Cairo ) • Saudi Diyar ( Jeddah – Cairo ) • NAGA Architects ( Dubai ) • Mazaya Consultants ( Dubai ) • EHAF Consulting Engineers
• Founder BIMRoad BIM Social Group Certifications • Revit Architectural Provisional 2011, to 2015 • CADD and ADT • Network Administration, • Programming Techniques • Data Base Concepts News Letter • Autodesk News Letter ( BIM Implementation
Successful Story ) 2012
Waleed Eliwa
BIM Consultant
Biography
BIM & Design Process • What is BIM Part 1
• Current Design Process • BIM Definition • Drafting And Modeling • BIM Members
• BIM implementation Part 2 • Key Words • Teams • What must and what must not • Selected Practicing Samples • Perfect Process workflow
• Expectations Part 3 • Project Samples
BIM & DESIGN PROCESS Applications and Implementation Workshop Presentation
19th November 2014
• What is BIM and What is not
• Drafting And Modeling • BIM Members
Design Process Key Words
• Design Stages • Schematic SD • Conceptual CD • Development DD
• Disciplines Scope • Architecture • Structure • MEP
• Data Exchange • Data Workflow
• Files Format • Files Relationship
What Is BIM
• Design Criteria • References • Codes • Quality Control • Coordination • Evaluation • Deliverables • Change Management • Time Management
Developing Design Process
• Drafting Capabilities • E-Coordination • Change Management
• Staff Capabilities • Software • Infrastructure
What Is BIM
• Business Needs • Level of required
enhancements • What is the benefits of
changing what I use to do ?
• Achievement against Risk
• Targets • Expectations
Current Design Process
• A/E Design Process • Data Exchange • Data Workflow
Schematic
Development
Construction Documents
VER Views HOR Views
Schedules 3D Views
Details
Separate 2D Drawings
• Design Language
What Is BIM
Schematic
Development
Construction Documents ~ 30% Lost ( Re-work, Data integration & Coordination )
Time
Lose information as you move from phase to phase.
• A/E Design Process • Data Exchange • Data Workflow
Pro
cess
Start
Current Design Process What Is BIM
Schematic
Development
Construction Documents
In the traditional process, you lose information as you move from phase to phase.
• A/E Design Process • Data Exchange • Data Workflow • Coordinated Drawings
• Shop Drawing • Fractions • Change Management • As Built Drawings • Cost Management • BOQ
Current Design Process What Is BIM
Schematic
Development
Construction Documents
In the traditional process, you lose information as you move from phase to phase.
• A/E Design Process • Data Exchange • Data Workflow • Separated Elements
• Lines to Draw objects • Editable Dimensions Value • Manual Cross References • No Drawing Integration • Drafting Schedules
Current Design Process What Is BIM
• Sub consultants • Shop Drawing • Change Management • As Built Drawings • Construction Cost Control
Arch Plans MEP Data St Data
On Site Coordination
Time Lost / RFIs
Lower Quality
Current Design Process What Is BIM
Model
• Building Information Modeling (BIM) is a digital representation of physical and functional characteristics of a facility.
• BIM is a shared
knowledge resource for information about a facility forming a reliable basis for decisions during its life-cycle
BIM Concept What Is BIM
Sheets
BOQ
2D
Arc
h D
ata
Str
uctu
re
Dat
a
MEP Data
• Emigration • From Draw to build • From 2D To 3D • From Element to Object • From Text To Label
• Parametric • Object Relations • Object Behavior • Information injection and
extraction • Information Integration
BIM Concept What Is BIM
It is Process Revolution Information Management New Design Thinking Construction Solutions
• BIM is a process that involves creating and using an intelligent 3D model to inform and communicate project decisions.
• Design, visualization & simulation
BIM Definition What Is BIM
BIM Is a Process
Design Flow Evaluation Management Serious Decision Team Investment
Time and Money Saving Quality and Accuracy
Tasks re-scheduling Information Parametric Objects
Objects Behaviors
Accumulative Knowledge
Learning Curve Level Of Details Deliverables
Data Exchange Design Validation Management Data Presentation
Reports Document Management Facility Management
Operation Fabrication As-Built Workshop
Re define and re think about • Design Process • Design, Information, Presentation & Deliverables • Design is a group of scheduled decision • Design is construction able solutions Give answer to : • What is the reason to do this by this way and when ? • Project Level of integrity You are moving : • From Text to Parameter • From Element to Object • Early Solutions On office before expensive on site
New Definitions before Shifting to BIM What Is BIM
Key Words Implementation
• Process
• Project BIM Execution Plan • Project Phases Definitions • Conceptual Design • Design Developments • Construction Drawings • Check lists and QC
• Software matching with process
• Modeling Reference • Coordination • BOQ • National CAD Standard • LOD Definition
Tin
der
CD DD CD
File Format Information Deliverables
Key Words Implementation
• Deliverables
• 2D PDF Files • IFC Format • DWF Format • Revit Model ( as Contract ) • DWG Format
LOD 100 - Essentially the equivalent of conceptual design, the model would consist of overall building massing and the downstream users are authorized to perform whole building types of analysis (volume, building orientation, cost per square foot, etc.)
LOD 200 - Similar to schematic design or design development, the model would consist of "generalized systems or assemblies with approximate quantities, size, shape, location and orientation.
Key Words Implementation
• Deliverables
• 2D PDF Files • IFC Format • DWF Format • Revit Model ( as Contract ) • DWG Format
LOD 300 - Model elements are suitable for the generation of traditional construction documents and shop drawings. As such, analysis and simulation is authorized for detailed elements and systems.
LOD 500 - The final level of development represents the project as it has been constructed - the as-built conditions. The model is suitable for maintenance and operations of the facility.
Key Words Implementation
• Tools / Software
- Software price - Learning time - Data exchange - Meet business needs - Compatible with sub
consultants tools - Integrated with design
flow - Integrated with
infrastructure - Employees investments
to business income
- Training and workshops - Updating Standers
Key Words Implementation
• Tools / Software • Design Tools
• User interface • Drawing Generation • Complex Curved Surface
Modeling • Other Tools-Level Capabilities
• BIM Platform • Scalability • Library • Extensibility • Interoperability • Multiuser environment
• Revit Platform • Bentley Systems • ArchiCAD • Digital Projects • Vectorworks • Tekla • Dprofiler • Autocad Based applications
Key Words Implementation
• BIM Team • Team Work Skills • 3D imagination • Familiar with objects
properties, Parameters and data base initial concepts
• Coordinated Decisions • Design Decision Maker • Construction Knowledge • Research Ability • Modeling Skills
Core
Core Team
Support T
Pilot Project
1.St Project
Projects Team
Key Words Implementation
• Facts • BIM to enhance quality and
productivity and have more projects not to reduce staff number
• BIM for all who can fit with • Tasks and Duties will re
schedule • Team Re-Tasking • A complete 3D model is every
one task • Do it right from the first time • Any action will reflect all
project Team and objects • Coordination and BOQ are
every one Aim
Core
Core Team
Support T
Pilot Project
1.St Project
Projects Team
Key Words Implementation
• Standards • BIM Workflow • Standard Naming Conventions
• Material • Parameters • Families
• Architectural Guidelines • Structural Guidelines • Mechanical Guidelines • Electrical Guidelines • Tele-Communication Guidelines • Plumbing and Fire Fighting
Guidelines • Clash Detection Methodology
Key Words Implementation
• BIM Project Management • BIM Execution Plan
• Model Construction • Links and Model Data Exchange • File format • Sub consultants and Disciplines tools
• Project Contract and Deliverables • shall we submit models with the same
fees ? • Readability and Model Author
• Project pricing to BIM time saving
Governmental - KSA • Design Model, SD, DD, CD By Revit • Plans , Sections, Wall Sections, Elevations, Area Plans & Schedules • Drawing Details scale 1:400 to 1:1
Multi Disciplines Model
Site Area 47,000 m2 36,000 m2 office
Building 30,000 m2
underground parking Design SD to DD
3monthes
Governmental - KSA • Design Model, SD, DD, CD By Revit • Plans , Sections, Wall Sections, Elevations, Area Plans & Schedules • Drawing Details scale 1:200 to 1:1
…..
Governmental - KSA • Model Structure and Data Management
Central Model Jeddah
St Cloud MEP Cloud
Ar Cloud
Local Model
Local Model
Local Model
Local Model
Local Model
Ar
ID
St
Me
PG
El
Local Model
Central Model Manila
Coordination Model
ETABS Model