Bilal Succar

Transcription

Bilal Succar

Building Information Modelling
Orga nisati onal I mp l ementat ion & Ma cro Ad opti on
Milan, Italy | April 20, 2016
Dr. Bilal Succar Change Agents + BIMexcellence.com
[email protected]
I. Quick Introduction
Comprehensive Definition
b. under standing BIM Uses, Benefits and Effects
c. compari n g BIM Benefits with typical BIM Leadership
a. under standing BIM through a
II. BIM transformation within organisations
a.
b.
BIM Capability Stages
BIM Maturity Levels
Point of Adoption model
d. BIM Maturity Matrix
c.
III. Evaluating BIM adoption across markets
a. Ex tent of BIM Diffusio n
c. Diffusion Dynamic s
b. Macro Maturity Compon e nt s
d. Policy Actions
e. BIM Diffusio n Roles
and Respo n si b i lit ie s
IV. Developing a market-wide BIM Adoption Policy
a. sampl e
a. sampl e
Policy Roadmap
Policy Development Plan
OICE INTERNATIONAL FORUM ON BIM
Dr. Bilal Succar | Milan | April 20, 2016
Slide 2
INTRODUCTION
1 of 4
another BIM Definition
yet quite a comprehensive one
Building Information Modelling is a set of
technologies, processes and policies enabling
m u l t i p l e s t a ke h o l d e r s t o c o l l a b o r a t i v e l y
design, construct and operate a facility
Slide 5
(Succar,2008)
BIM can be better understood by flipping the term
Slide 6
(Succar, 2008)
BIM can be better understood by understanding objects
Slide 7
Benefits, Uses
and
Effects
of BIM on projects and industry stakeholders
main Benefits of BIM
BIM delivers new outcomes
model-based cost estimation
automated code checking
constructible complex geometries
…and many more
BIM reduces waste
less rework and RFIs
less physical waste
less conflict Æ less waste of time
BIM improves legacy outcomes
better coordinated drawings
improved prefabrication
more accurate costs
better visual communication
BIM improves certainty
cost certainty
time certainty
elemental certainty
Slide 9
BIM’s has many uses
hbp.usm.my
across an asset’s life cycle:
1.
2.
3.
4.
5.
6.
7.
Capturing and Representing
Planning and Designing
Simulating and Quantifying
Constructing and Fabricating
Operating and Maintaining
Monitoring and Controlling
Linking and Extending
BIM Excellence Model Use Categories
Learn more at http://bit.lt/BIMepisode24
granuland
SJB Architects
cener.com
be magazine
especs
cener.com
enovaya.com
relex / PTC
Slide 10
Effects of BIM on Design
Workflows – partial list:
Æ
Æ
Æ
Image: HASSELL
Æ
Significant changes to workflow between
different design consultants
Changes in cost distribution (not necessarily
reflected in payment structures)
New requirements for quantity estimates and
detailed simulations to justify design choices
Creation of new roles and re-alignment of
varied staff responsibilities
Slide 11
Effects of BIM on Construction Workflows – partial list:
Æ
Æ
Image: Trimble
Æ
Æ
Æ
Æ
Reduction of design ambiguity and
clarification of constructability
Better visualisation of construction sequences
and testing of alternatives
Better coordination of trades
Better lift planning and on-time delivery
Better access to on-site information
More accurate onsite set-outs
Slide 12
Effects of BIM on Owners – partial list:
During project delivery:
Æ
Æ
Æ
Æ
A more transparent design
process
More accurate cost planning
Better collaboration b/w
designers
Speedier project delivery
through fast-tracking and
concurrent engineering
Post Construction:
Æ
Æ
Æ
Better maintenance through
digitised workflows
Connection with maintenance
systems, building management
systems, and similar
Linking the asset to other assets
through GIS, ERP and other
databases/systems
Slide 13
Comparative BIM Benefits
by Stakeholder Group
(Australia + similar markets )
Slide 15
BIM Capability
and BIM Maturity
2 of 4
BIM Capability Stages
as applicable to organisations
Frank Gehry
pre
BIM
integrated
BIM
It is practically impossible to jump from pre-BIM (the status
before BIM implementation) to full BIM capability in one step!
A number of intermediary stages separate no BIM from ‘full’ BIM.
Slide 18
model-based
pre
collaboration
BIM
1
2
post BIM
3
object-based
network-based
modelling
integration
Slide 19
pre
BIM
BIM Stages
Pre-BIM Status
Before the implementation of BIM,
organizations are still dependent on
manual and 2d CAD tools and
processes.
(Succar, 2009)
Tools similar to AutoCAD® and
MicroStation ® are prolifically used to
generate scaled drawings and details.
Frank Gehry
hand-drawing
2D cad
Slide 20
object-based
modelling
BIM Stages
BIM Stage 1
BIM capability is acquired through the
successful implementation of an ‘objectbased software tool’ similar to Revit®,
Archicad® and Tekla®.
(Succar, 2009)
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.
five types of model-based deliverables
Slide 21
object-based
modelling
BIM Stages
BIM Stage 1
BIM capability is acquired through the
successful implementation of an ‘objectbased software tool’ similar to Revit®,
Archicad® and Tekla®.
(Succar, 2009)
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.
no model
interchanges
cad 2D and 3D
from models
Slide 22
model-based
collaboration
BIM Stages
BIM Stage 2
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 nonproprietary formats (e.g. IFC).
(Succar, 2009)
model
interchanges
model-linking
or federation
Slide 23
model-based
However, at Stage 2, collaboration
between different disciplines is filebased and one-to-one. This keeps
stakeholders isolated in their silos with
disjointed supply chain workflows.
owner
architect
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 nonproprietary formats (e.g. IFC).
contractor
BIM Stage 2
engineer
BIM Stages
collaboration
images: Autodesk
Slide 24
network-based
BIM Stages
integration
BIM Stage 3
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.
(Succar, 2009)
integrated models
(not necessarily a single model)
Slide 25
geographic
information
systems (GIS)
BIM Stages
post BIM
virtually integrated
Design, Construction &
Operation (viDCO)
component and
materials costs
services
grid
integrated
maintenance
systems
building
management
systems (BMS)
operations
business logic
Slide 26
This model is also available in
Spanish | French | Italian | …
BIM Maturity Index video
refer to BIMThinkSpace Ep13
9 mins | CC available
http://bit.ly/Video-Maturity
Slide 27
BIM Maturity
as applicable to organisations
Slide 29
This model is also available in
Spanish | French | Italian | …
BIM Maturity Index video
refer to BIMThinkSpace Ep13
9 mins | CC available
http://bit.ly/Video-Maturity
Slide 30
combining capability and maturity
the
Point of Adoption
Model
Video available on the
BIM Framework Channel
Slide 32
combining capability and maturity
the
BIM Maturity Matrix
Download full English version: http://bit.ly/BIM3-English (PDF 578kb)
Portuguese: http://bit.ly/BIM3-Portuguese (PDF 711kb)
Slide 34
Evaluating
BIM Adoption
across markets
3 of 4
different ways to measure
BIM Diffusion and Market Maturity
Macro Adoption Models
in collaboration with Dr. Mohamad Kassem
introduction video
http://bit.ly/Video-Macro-Intro
Slide 37
Model A
Evaluating
BIM Adoption across markets
We can measure the Extent of BIM
Diffusion across a market by looking at:
Æ
How many companies are at each
of the three BIM Capability Stages:
Æ
Æ
Æ
Æ
Modelling
Collaboration
Integration
Is the market still focusing on
technology only or is attentive to
BIM processes and BIM policies?
More
Information
In collaboration with Dr. Mohamad Kassem (Teesside University, UK)
Slide 38
Model B
Evaluating
We can assess the Extent of Market Maturity
within a market by measuring 8 components:
Æ
Æ
Æ
Æ
Æ
Æ
Æ
Æ
Objectives, Stages & Milestones
Champions & Drivers
Regulatory Framework
Noteworthy Publications
Learning & Education
Measurements & Benchmarks
Standardised Parts & Deliverables
Technology Infrastructure
Model available in
other languages
Slide 39
Model C
Evaluating
We can assess the Market’s BIM Diffusion
Dynamics within a market as either:
Æ
Æ
Æ
Top-Down
Bottom-Up
Middle-Out
Slide 40
Model D
Evaluating
We can assess the Policy Maker’s Approach to
Policy Development - as either:
Æ
Æ
Æ
Passive
Active
Assertive
Model available in
other languages
Slide 41
Model E
Evaluating
We can assess the Role Played by different groups in
leading, supporting or participating in BIM Diffusion:
•
•
•
•
•
•
•
•
•
Policy Makers
Educational Institutions
Construction Organizations
Individual Practitioners
Technology Developers
Technology Service Providers
Industry Associations
Communities of Practice
Technology Advocates
Model available in
other languages
Slide 42
developing a market -wide
BIM DIFFUSION
POLICY
4 of 4
Macro BIM Adoption
sample Policy Roadmap (based on Model B)
Sample BIM Roadmap
v0.2
Objectives, Stages
& Milestones
2017
Establish basic
strategic objectives
2018
Define min capability
requirements for
projects of Type X
2019
2020
20xx
Define minimum capability requirements
and project deliverables for all other types
and sizes of projects
Champions
& Drivers
Establish a high-level
task group to develop
a national strategy
Regulatory
Framework
Develop a framework that encourages
process innovation, early involvement of
contractors and integrated project delivery
Noteworthy
Publications
Establish a list of
noteworthy publications
to be developed
Learning &
Education
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.
Measurements
& Benchmarks
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
Standardised Parts
& Deliverables
Develop a protocol
for standardized
components
Generate standardized components for mostused architectural, structural and mechanical
elements.
Technology
Infrastructure
Develop a protocol
for min hardware
specifications
Develop a protocol for common data
environments (for exchanging files
and data)
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
Conduct pilot projects using the new framework.
Refine the framework and establish a strategy
for its market-wide adoption
Develop the development of the first set of
guides, protocols and mandates that facilitate
BIM adoption across the market
Mandate the use of
the new regulatory
framework
Develop or coordinate the development of a
set of standards that regulate the quality of
project deliverables across the supply chain
Establish a market
pre-qualification
register
Develop a protocol for a whole life-cycle,
integrated-data environment (covering all
documents, models and data)
Slide 45
Macro BIM Adoption
sample
Policy Development Plan
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
Slide 47
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
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)
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.
Slide 48
2nd Phase: CONSULTATION
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
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
C. Publish Roadmap (with a view to update it on a cyclical basis)
*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
Slide 49
3rd Phase: EXECUTION
A. Initiate Pilot Programmes to test Policy Deliverables (e.g. conduct a pilot project)
B. Encourage or Incentivise Stakeholder Groups to adopt the BIM policy
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
D. Develop Educational Programmes, Competency Inventories, etc.
E. Develop a Certification and/or Accreditation Programme
Slide 50
Summary
Thoughts and Reflections
company website
assessment platform
largest BIM Dictionary
THANK YOU
BIM ThinkSpace
BIM Framework
industry blog
research blog
@bsuccar
@bimexcellence
BIM Framework
videos
Professional
profile
Slide 52

Bilal Succar

Transcription

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