![Page 1: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/1.jpg)
Constructing Excellence 4th September2013
BIM & Soft Landings
Our Global
State of Mind
![Page 2: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/2.jpg)
Constructing Excellence 4th September2013
Agenda
• Case study Champion
Hill, King College
• BIM & Pitfalls of Data
• Soft Landings
• A coordinated
approach?
• Should BIM+SL Cost
more?
![Page 3: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/3.jpg)
Constructing Excellence 4th September2013
Champion Hill Redevelopment
Why is it different?
A BIM contains:
parametric data (3D geometry) e.g. a door
attributes about the parametric data e.g. weight, density, fire
rating, cost, time to install, etc
![Page 4: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/4.jpg)
Constructing Excellence 4th September2013
Champion Hill Redevelopment
![Page 5: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/5.jpg)
Constructing Excellence 4th September2013
Champion Hill Redevelopment
![Page 6: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/6.jpg)
Constructing Excellence 4th September2013
Background to Champion Hill
• Scheme developed by
UPP to Stage D*
• Planning consent obtained
• KCL then decided to
develop scheme
themselves
• RLB Team undertook due
diligence/gap analysis
• Redefined Client Brief –
generic/specific
• Revised Stage D Design
![Page 7: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/7.jpg)
Constructing Excellence 4th September2013
What about BIM?
• BIM on the horizon
• Government's Construction
Strategy
• BIM level 2 all projects over
£5million 2016
• Lots of industry chatter
• Focus on design and Construction
• What does it mean for Clients?
• What should King’s College do?
![Page 8: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/8.jpg)
Constructing Excellence 4th September2013
Project Considerations
• Simple, repetitive
component building
type
– Student residential
scheme
– Stand room
configuration
– Four standard room
types
![Page 9: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/9.jpg)
Constructing Excellence 4th September2013
Project Considerations
• Off site construction
– Timber frame
– Cassette walls and
floors
– Bathroom pod
construction
– High levels of
standardisation
![Page 10: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/10.jpg)
Constructing Excellence 4th September2013
Construction Context
• Buildings generally not fully operational at PC
• Poor commissioning and training
• Levels of unfinished work at handover
• Perception that building users do not know how the
building works (passive measures and complex
BMS)
• A Client’s requirement is an operational building
– Can we help in making this easier?
– How can we re-use BIM data?
– Can we improve/lean the process?
![Page 11: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/11.jpg)
Constructing Excellence 4th September2013
Options for Champion Hill
• Option 1:
– Do nothing until the facility is complete, create model post-
PC from data in the O&M Manuals.
• Option 2:
– Re-scope the project and include more detailed scopes of
services for consultants and Client Requirements to
produce BIM model
• Option 3:
– Place obligation on Contractor to produce BIM Model to
meet KCL’s Standards*
– This required clear articulation of Client requirements
![Page 12: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/12.jpg)
Constructing Excellence 4th September2013
Agreed Plan
• Set up Task Group: agreed terms of
reference, objectives, deliverables,
timescales, group membership, RACI,
reporting.
• Defined Facilities’ Requirements
– FM Staff were a key stakeholder/client
– Examined CAFM capability, future upgrades, BIM
Readiness
• Determined data Configuration Requirements
BIM is a journey
![Page 13: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/13.jpg)
Constructing Excellence 4th September2013
BIM is a journey
C08-Q02B.
![Page 14: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/14.jpg)
Constructing Excellence 4th September2013
BIM level 2 needs redefining
BIMs
AI M
SI M
FI M
BS
I M
BR
I M
a b c d
© 2008 Bew -
RichardsAdapted by RLB
Level 2
![Page 15: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/15.jpg)
Constructing Excellence 4th September2013
BIM is not just about Clashes
![Page 16: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/16.jpg)
Constructing Excellence 4th September2013
What can we do with a BIM model?
Brief Design Construct Operate
Visualisation
Costing
Carbon
Energy
Clash detectionStandardisation?
CTH
Snagging/NCR
Integrate with
CAFM
BMS
Life cycle costing
Define outputs
![Page 17: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/17.jpg)
Constructing Excellence 4th September2013
Pitfalls of BIM
• Data exchange between different software
• Different design software and different
‘federators’ lose different data
• Requires teams to have much higher levels of
collaboration and communication
• Manage expectations – vapourware
• Perception/reality – BIM will cost more?
![Page 18: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/18.jpg)
Constructing Excellence 4th September2013
What is Soft Landings?
• BISRIA “Soft Landings means designers and
constructors staying involved with buildings beyond
practical completion…”
• Improved Commissioning, Training and Handover
processes
• Post PC maintenance… GSL 3 Years!
![Page 19: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/19.jpg)
Constructing Excellence 4th September2013
So far…
The King’s Story
![Page 20: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/20.jpg)
Constructing Excellence 4th September2013
Champion Hill
• What we have delivered (BIM)
– Developed detailed Employer’s Information
Requirements
– Obliged the Contractor to populated BIM,
Commissioning and CAFM models with agreed
data
– CAFM Product Development with Planon
– Detailed commissioning Strategy and
Methodology
– Practical Completion Condition Precedent
![Page 21: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/21.jpg)
Constructing Excellence 4th September2013
Champion Hill
• What we have delivered (SL)
– Developed Soft Landing Strategy
– Commissioning methodology and plan
– After care plan
• User Guides (students, Maintenance, Management
staff)
– Defined regular BMS Reports
• In use building usage data: energy, water, occupancy
levels, etc.
– BMS alerts raise alarm within CAFM
![Page 22: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/22.jpg)
Constructing Excellence 4th September2013
Info Strategy: Data transfer
XML
XML
XML
Sub-
contractor
Model 1
Sub-
contractor
Model 2
IFC
IFC
Data
Base
Database
CAFM
BMS
Construction Commissioning Operation
H&S Files
Residual Risk Register
Geometrical Data
Commissioning Data
BMS Information
Asset Data
Maintenance data
Pictures/PDF
![Page 23: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/23.jpg)
Constructing Excellence 4th September2013
Spatial data exchange
Pre-Tender Tender Construction Operate Refurbishment
Project Timeline
ArchiCADKCL to store
all models
Any system
can be used
Any system
can be used
Any system
can be used
Unified Revit
IFC
Solibri
Native format
Unified Revit
IFC
Solibri
Native format
Process loop
ArchiCAD
IFC
Native format
IFC
Solibri Solibri
2D drawings
Process start
![Page 24: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/24.jpg)
Constructing Excellence 4th September2013
Where are we now?
• Contractor on site 6 months
– Statutory maintenance and PPM– 2 years
– Suppliers/manufacturers recommended
maintenance - warranty
• 9 months to run on Contract
• Full data transfer trial October 2013
• Commissioning plan/programme drafted
• Contractor starting to understand benefits of
what we are doing
![Page 25: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/25.jpg)
Constructing Excellence 4th September2013
Initial thoughts….
• If Tender information is better coordinated,
then tender prices should be lower as there is
less risk ?
– Architects traditionally coordinated 2D drawings
but not 3D coordination of design
![Page 26: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/26.jpg)
Constructing Excellence 4th September2013
• If buildings are properly finished,
commissioned and handed over using Soft
Landings, should Tender costs be lower to
reflect no post PC snagging
![Page 27: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/27.jpg)
Constructing Excellence 4th September2013
If you don’t know where you are going, then
you probably won’t end up there.’
Forrest Gump
Our Approach
We Started with the end in mind!
![Page 28: BIM & Soft Landings - Constructing Excellenceconstructingexcellence.org.uk/wp-content/uploads/2016/01/steve-jenkins... · configuration –Four standard room types. Constructing Excellence](https://reader030.vdocument.in/reader030/viewer/2022040811/5e529a7a47631461657bb5e5/html5/thumbnails/28.jpg)
Constructing Excellence 4th September2013
By the way…
King’s College London, did not pay
any premium on Champion Hill to
deliver BIM and Soft Landings
RLB Brochures in reception