building information modellingapr 20, 2016 · building information modelling is a set of...
TRANSCRIPT
Organisat ional Implementat ion & Macro
Adopt ion
Building Information Modelling
Dr. Bilal Succar Change Agents + BIMexcellence.com [email protected]
Milan, Italy | April 20, 2016
Dr. Bilal Succar | Milan | Apri l 20, 2016 OICE INTERNATIONAL FORUM ON BIM 2
I. Quick Introduction
II. BIM transformation within organisationsa. BIM Capability Stages
b. understanding BIM Uses, Benefits and Effects
IV. Developing a market-wide BIM Adoption Policy
a. understanding BIM through a Comprehensive Definit ion
b. BIM Maturity Levels
III. Evaluating BIM adoption across marketsa. Extent of BIM Diffusionb. Macro Matur i ty Components
c. comparing BIM Benefits with typical BIM Leadership
a. sample Policy Roadmap
c. Di ffusion Dynamicsd. Pol icy Act ions
e. BIM Diffusion Roles and Responsibi l i t ies
a. sample Policy Development Plan
c. Point of Adoption modeld. BIM Maturity Matrix
INTRODUCTION 1 of 4
another BIM Definitionyet quite a comprehensive one
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Bu i ld ing In fo r mat ion Mode l l i ng i s a se t o f techno log ies , p rocesses and po l ic ies
enab l ing mu l t ip le s takeho lders to co l labora t i ve ly des ign , cons t ruc t and
opera te a fac i l i t y
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(Succar,2008)
BIM can be better understood by f l ipping the term
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(Succar, 2008)
BIM can be better understood by understanding objects
Benefits, Uses and Effectsof BIM on projects and industry stakeholders
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main Benefits of BIM
model-based cost estimation automated code checking constructible complex geometries …and many more
better coordinated drawings improved prefabrication more accurate costs better visual communication
BIM improves legacy outcomesBIM delivers new outcomes
less rework and RFIs less physical waste less conflict ! less waste of time
BIM reduces wastecost certainty time certainty elemental certainty
BIM improves certainty
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1. Capturing and Representing 2. Planning and Designing 3. Simulating and Quantifying 4. Constructing and
Fabricating 5. Operating and Maintaining 6. Monitoring and Controlling 7. Linking and Extending
SJB Architects
granuland
especs
cener.com
cener.com
hbp.usm.my
enovaya.com
relex / PTC
be magazine
BIM’s has many usesacross an asset’s life cycle:
BIM Excellence Model Use Categories Learn more at http://bit.lt/BIMepisode24
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Effects of BIM on Design Workflows – partial list:
Image: HASSELL
à Significant changes to workflow between different design consultants
à Changes in cost distribution (not necessarily reflected in payment structures)
à New requirements for quantity estimates and detailed simulations to justify design choices
à Creation of new roles and re-alignment of varied staff responsibilities
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Effects of BIM on Construction Workflows – partial list:
à Reduction of design ambiguity and clarification of constructability
à Better visualisation of construction sequences and testing of alternatives
à Better coordination of trades à Better lift planning and on-time delivery à Better access to on-site information à More accurate onsite set-outs
Image: Trimble
Dr. Bilal Succar | Milan | Apri l 20, 2016 OICE INTERNATIONAL FORUM ON BIM 13
Effects of BIM on Owners – partial list:
à A more transparent design process
à More accurate cost planning à Better collaboration b/w
designers à Speedier project delivery
through fast-tracking and concurrent engineering
During project delivery:
à Better maintenance through digitised workflows
à Connection with maintenance systems, building management systems, and similar
à Linking the asset to other assets through GIS, ERP and other databases/systems
Post Construction:
Comparative BIM Benefitsby Stakeholder Group (Austral ia + similar markets)
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BIM Capability and BIM Maturity 2 of 4
BIM Capability Stagesas applicable to organisations
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p re BIM
i n t e g r a t e d BIMIt is practically impossible to jump from pre-BIM (the status before BIM implementation) to full BIM capability in one step!
Frank Gehry |
Disney
Frank Gehry
A number of intermediary stages separate no BIM from ‘full’ BIM.
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1 2 3object-based modelling
network-based integration
model-based collaborationpre BIM post BIM
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pre BIM
Frank Gehry
hand-drawing 2D cad
BIM StagesPre-BIM StatusBefore the implementation of BIM, organizations are still dependent on manual and 2d CAD tools and processes.
Tools similar to AutoCAD® and MicroStation ® are prolifically used to generate scaled drawings and details.
(Succar, 2009)
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five types of model-based deliverables
(Succar, 2009)BIM capability is acquired through the successful implementation of an ‘object-based software tool’ similar to Revit®, Archicad® and Tekla®.
BIM StagesBIM Stage 1
object-based modelling
These tools can generate five types of model based deliverables and are used to generate single-disciplinary models within either design, construction or operation – the three main Project Lifecycle Phases.
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no model interchanges
cad 2D and 3D from models
(Succar, 2009)
BIM StagesBIM Stage 1
object-based modelling
BIM capability is acquired through the successful implementation of an ‘object-based software tool’ similar to Revit®, Archicad® and Tekla®.
These tools can generate five types of model based deliverables and are used to generate single-disciplinary models within either design, construction or operation – the three Project Lifecycle Phases.Typically 2D documentation is still the main output generated as there are no model interchanges between disciplines.
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model interchanges
model-linking or federation
At Stage 2 players acquire the ability to collaborate with other disciplinary players. Collaboration occurs through an interchange (interoperable exchange) of models through ‘proprietary’ formats (e.g. RVT and NWD) and non-proprietary formats (e.g. IFC).
(Succar, 2009)
BIM StagesBIM Stage 2
model-based collaboration
Dr. Bilal Succar | Milan | Apri l 20, 2016 OICE INTERNATIONAL FORUM ON BIM 24
images: Autodesk
arch
itect
engi
neer
owne
r
cont
ract
orBIM StagesBIM Stage 2
model-based collaboration
At Stage 2 players acquire the ability to collaborate with other disciplinary players. Collaboration occurs through an interchange (interoperable exchange) of models through ‘proprietary’ formats (e.g. RVT and NWD) and non-proprietary formats (e.g. IFC).However, at Stage 2, collaboration between different disciplines is file-based and one-to-one. This keeps stakeholders isolated in their silos with disjointed supply chain workflows.
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network-based integration
integrated models (not necessarily a single model)
At this capability stage, data-rich models are created, shared and maintained collaboratively across Project Lifecycle Phases. This integration can be achieved through ‘model servers’ (using proprietary, open or non-proprietary formats), Cloud Computing, or SaaS (Software as a Service).
BIM Stage 3 models are interdisciplinary models allowing complex analyses at early stages of virtual design and construction.
BIM StagesBIM Stage 3
(Succar, 2009)
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component and materials
costs
integrated maintenance
systems
operations business logic
geographic information
systems (GIS)
services grid
building management
systems (BMS)
virtually integrated Design, Construction & Operation (viDCO)
BIM Stagespost BIM
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BIM Maturity Index video http://bit.ly/Video-Maturity 9 mins | CC available
This model is also available in Spanish | French | Italian | … refer to BIMThinkSpace Ep13
BIM Maturityas applicable to organisations
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AD-HOC DEFINED MANAGED INTEGRATEDOPTIMISED
Dr. Bilal Succar | Milan | Apri l 20, 2016 OICE INTERNATIONAL FORUM ON BIM 30
BIM Maturity Index video http://bit.ly/Video-Maturity 9 mins | CC available
This model is also available in Spanish | French | Italian | … refer to BIMThinkSpace Ep13
combining capability and maturitythe Point of Adoption Model
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Video available on the BIM Framework Channel
combining capability and maturitythe BIM Maturity Matrix
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Download full English version: http://bit.ly/BIM3-English (PDF 578kb)
Portuguese: http://bit.ly/BIM3-Portuguese (PDF 711kb)
Evaluat ing
BIM Adoptionacross markets
3 of 4
different ways to measureBIM Diffusion and Market Maturity
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Macro Adopt ion Mode lsin collaboration with Dr. Mohamad Kassem
introduction video http://bit.ly/Video-Macro-Intro
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We can measure the Extent of BIM Diffusion across a market by looking at:à How many companies are at
each of the three BIM Capability Stages: à Modelling à Collaboration à Integration
à Is the market still focusing on technology only or is attentive to BIM processes and BIM policies?
In collaboration with Dr. Mohamad Kassem (Teesside University, UK)
Evaluating BIM Adoption across markets
Video available on the BIM Framework Channel
More Information
Model A
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Video available on the BIM Framework Channel
Model available in other languages
Evaluating BIM Adoption across markets
We can assess the Extent of Market Maturity within a market by measuring 8 components:
In collaboration with Dr. Mohamad Kassem (Teesside University, UK)
Model B
à Objectives, Stages & Milestones à Champions & Drivers à Regulatory Framework à Noteworthy Publications à Learning & Education à Measurements & Benchmarks à Standardised Parts & Deliverables à Technology Infrastructure
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Evaluating BIM Adoption across markets
We can assess the Market’s BIM Diffusion Dynamics within a market as either:à Top-Down à Bottom-Up à Middle-Out
Video available on the BIM Framework Channel
In collaboration with Dr. Mohamad Kassem (Teesside University, UK)
Model C
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Evaluating BIM Adoption across markets
We can assess the Policy Maker’s Approach to Policy Development - as either:à Passive à Active à Assertive
Video available on the BIM Framework Channel
Model available in other languages
In collaboration with Dr. Mohamad Kassem (Teesside University, UK)
Model D
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• Policy Makers • Educational Institutions • Construction Organizations • Individual Practitioners • Technology Developers • Technology Service Providers • Industry Associations • Communities of Practice • Technology Advocates
In collaboration with Dr. Mohamad Kassem (Teesside University, UK)
Video available on the BIM Framework Channel
Model available in other languages
Evaluating BIM Adoption across marketsWe can assess the Role Played by different groups in leading, supporting or participating in BIM Diffusion:
Model E
BIM DIFFUSIONPOLICY
developing a market-wide
4 of 4
Macro BIM Adoptionsample Policy Roadmap (based on Model B)
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Objectives, Stages & Milestones
Champions & Drivers
Regulatory Framework
Noteworthy Publications
Learning & Education
Measurements & Benchmarks
Standardised Parts & Deliverables
Technology Infrastructure
2017 2018 2019 20xx2020
Establish basic strategic objectives
Define min capability requirements for projects of Type X
Define minimum capability requirements and project deliverables for all other types and sizes of projects
Establish a high-level task group to develop a national strategy
Establish mid-level, regional or specialised satellite task groups to implement the national strategy and develop detailed protocols
Dissolve all regional satellite groups and encourage the formation of specialised Communities of Practice (CoP)s
Develop a framework that encourages process innovation, early involvement of contractors and integrated project delivery
Conduct pilot projects using the new framework. Refine the framework and establish a strategy for its market-wide adoption
Mandate the use of the new regulatory framework
Develop the development of the first set of guides, protocols and mandates that facilitate BIM adoption across the market
Establish a list of noteworthy publications to be developed
Develop or coordinate the development of a set of standards that regulate the quality of project deliverables across the supply chain
Develop a competency inventory, educational framework, and learning modules. Conduct awareness sessions across the supply chain
Develop learning modules for tertiary, vocational, and professional settings. Encourage the development of e-learning material covering all disciplines and roles. Educate the educators.
Develop metrics for assessing and prequalifying the capability of organizations and the competency of individuals
Develop a market-wide benchmark for project performance. Develop a performance pre-qualification framework
Establish a market pre-qualification register
Develop a protocol for standardized components
Generate standardized components for most-used architectural, structural and mechanical elements.
Develop a protocol for min hardware specifications
Develop a protocol for common data environments (for exchanging files and data)
Develop a protocol for a whole life-cycle, integrated-data environment (covering all documents, models and data)
Sample BIM Roadmap v0.2
Macro BIM Adoptionsample Policy Development Plan
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the Policy Development Plan – in three phases:
1st Phase: INITIATION of Task Group + Framework 2nd Phase: CONSULTATION with industry 3rd Phase: EXECUTION of framework through a
roadmap
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1st Phase: INITIATION
A. Establish a Task Group1 based on a clear Vision of what needs to be accomplished 1. Develop a clear Task Group Mandate with a limited set of activities 2. Identify Task Group Resources at its disposal to deliver the mandate
1 The task of establishing the Seed Task Group falls upon the ‘volunteer champion’ or the ‘designated driver’. The champion is moved by a vision (of excellence), while the Driver is moved by a government dictate or as a response to higher-level change agenda or framework.
This is a partial and generic sample of a phased BIM policy development plan. It will need to be extended and customized to meet the requirements of each market.
B. Task Group to develop a seed BIM Policy Framework based on Model B 1. Investigate Similar Worldwide Policy Efforts within and outside the construction
industry 2. Identify a Policy Approach to Adapt based on market similarity, local culture and
resources 3. Identify the market’s Diffusion Dynamics based on Model C 4. Decide on the Policy Approach based on Model D
C. Initiate an Online Presence for sharing Task Group activities (e.g. a website)
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A. Engage with Stakeholders as per Model E 1. Conduct Presentations to communicate the Vision/Framework and capture feedback 2. Identify Champions for the Execution Phase 3. Review and Calibrate the BIM Policy Framework
2nd Phase: CONSULTATION
This is a partial and generic sample of a phased BIM policy development plan. It will need to be extended and customized to meet the requirements of each market.
*For each identified Policy Deliverable, decide whether to Adopt Existing2 (e.g. an international standard), Adapt Existing (tailor to market requirements), or Develop New Policy Deliverable
C. Publish Roadmap (with a view to update it on a cyclical basis)
B. Develop a BIM Policy Roadmap for implementing the framework (refer to sample): 1. Identify Key Dates and intermediary Milestones 2. Identify Policy Deliverables* and link each to Milestones (e.g. develop an Education
Framework by Feb 1, 20xx) 3. Identify the Stakeholder Group to Lead, Support or Participate in each Policy
Deliverable refer to Diffusion-Role Matrix
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3rd Phase: EXECUTION
A. Initiate Pilot Programmes to test Policy Deliverables (e.g. conduct a pilot project)
This is a partial and generic sample of a phased BIM policy development plan. It will need to be extended and customized to meet the requirements of each market.
E. Develop a Certification and/or Accreditation Programme
D. Develop Educational Programmes, Competency Inventories, etc.
C. Develop BIM Guides, Protocols and Mandates (refer to Knowledge Content Taxonomy) – examples:
1. A Model Contract to enables model-based Collaboration and network-based Integration
2. Develop a BIM-centric Procurement Guide
B. Encourage or Incentivise Stakeholder Groups to adopt the BIM policy
SummaryThoughts and Reflections
Dr. Bilal Succar | Milan | Apri l 20, 2016 OICE INTERNATIONAL FORUM ON BIM 52
THANK YOU
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