· 2015-03-01 · (bim) task group to help deliver the objectives of the government construction...
TRANSCRIPT
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@robert_sargent
Configure & Construct
About Stride Treglown
Formed in 1953
10th largest practice in the UK
76th largest practice in the world
£18m turnover (2014)
80% retained clients
Secured over 50 frameworks throughout the UK
260 members of staff
Quality Assured to ISO 9001 / ISO 14001 Environmental
Management and BS OHSAS 1800 accredited
Investors in People and CHAS accredited
We are a ‘Building Top 300’ company
13 locations in UK, Middle East, India, Asia
Our services
Architecture | Town Planning | Interior Design
Landscape Architecture | Building Surveying
BIM Consultancy | Building Visualisation
Urban Design | Master Planning | Project Management
Technical Advisors | Environmental Consultancy
Health & Safety Coordination | Access Consultancy
Graphic Design | Web Site
Our sectors
Defence | Healthcare | Hotels | Leisure | Industrial | Offices | Residential | Retail
Schools | Student Accommodation | Universities | Master Planning
Content What is BIM?
What are the government targets?
What is the industry doing?
How BIM is being used in other sectors
How other industries are selling to consumers
Final thoughts
What is BIM?
BIM is ‘Building Information Modelling’
Press coverage
BIM is ‘Building Information Modelling’
• A collaborative process of virtual design, construction and
management of buildings.
• The use of BIM unites design phase; construction phase and post
construction phases (including facility management).
• It means understanding and controlling the data flow through
these phases, ensuring leanness in its handling and therefore
driving efficiency.
Aim
• To make the construction process more efficient and eliminate
uncertainties before construction, to reduce cost.
BIM is ‘not a magic trick!’
You don’t just press a few buttons and a building appears!
Levels of BIM Collaboration (Construction Phase)
Level 1
•Lonely BIM
Level 2
•Shared BIM
Level 3
• Integrated BIM
Contractor
Architect
Structure M+E
Architect
Contractor
Structure M+E
Structure
M+E Architect
Contractor
Defined in PAS 1192-2:2013 “BIM Bible”
(Publicly Available Specification)
What are the government targets?
Motor Industry
Software Industry
BIM: Why from the government
• Digital Leaders
• Inefficient Industry
• UK construction costs 20% more than Europe
• Singapore takes ½ hour to register a planning application
• All US government projects have to be delivered in BIM
• Australia leading the way with BIM
BIM: What are the government targets?
• The government set up The Building Information Modelling
(BIM) Task Group to help deliver the objectives of the
Government Construction Strategy and the requirement to
strengthen the public sector’s capability in BIM implementation
with the aim that all central government departments will be
adopting, as a minimum, collaborative Level 2 BIM by 2016.
• By 2016 all government projects to be Level 2 Shared BIM
"BIM is a 21st Century
campfire - it gathers people
together."
David Philp, Cabinet Office
BIM: Forces collaboration
What is the industry doing?
BIM: What is the industry doing?
• Coming to terms with a new way of working
• Trying to understand what BIM is and that:
• it’s not just 3D CAD
• it’s not just a new technology application
• it’s not next generation, it is here and now!
• Now starting to deliver its first completed BIM Level 2 projects.
• Stride Treglown are now working on 5 BIM Level 2
projects.
BIM: Parametric Modelling
3D Virtual Design
2D Formation
Use
Construction
BIM: The design process - now
3D Virtual Design
2D Formation
Use
Construction
BIM: The design process - future
Starting to explore New
Communication Methods
Augmented reality (AR)
BIM: Starting to explore new communication technologies
BIM: Data rich modeled products
The DO office chair by Orangebox
Embedded data with direct links to live manufacturers data
How BIM is being used in other sectors
BIM: UWE Faculty of Business and Law
Faculty of Business and Law Project
• New £50m Flagship project for UWE
• Located at the heart of the Frenchay Campus
• 17,000 sq.m building
• Provides high quality teaching rooms, staff space, external
business facing facilities, lecture theatres and specialist teaching
spaces
FBL: BIM Level 2 set up
First steps: Implementation Plan
Client and Project Specific Requirements
Understand the client’s requirements
Ultimately
• Aid in delivery of a design and construction process that is more
efficient, eliminates uncertainties before construction and drives
down cost to deliver an outstanding building offering best value.
• BIM as a tool for estate and facilities management at UWE to
plug into their existing FM software
• As a leader in BIM education (with a number of taught courses)
the use of the project as a teaching tool is important for UWE.
Creating a suite of project BIM documents
Project specific documents (live documents) Referenced national standards
BIM Execution Plan – Overarching document
Sets out parameters for the project including:
• BIM Standards
• Management (including personnel)
• Project BIM requirements
• Model Management Strategy
• Model Authorized Users
• Level of Development
• Data Management
• Quality Control
• Training
• Construction Sequencing
• Cost Estimation – 5D
• Facilities Management
BIM Modelling Responsibilities Document
• Clearly setting out at tender stage who is responsible
for delivering what in regard to BIM modelling and
managing the process.
BIM Modelling Responsibilities Document
• Clearly setting out at what points in the design and
construction process COBie (Construction operations
building information exchange) data drops are required
and that data is compatible with the clients facilities
management software (ArchiBUS)
• At tender stage who is responsible for delivering what
in regard to BIM modelling.
File Naming Protocols
• Setting a project specific file naming protocol that
meets the requirements sets out in PAS 1192
• All file types including drawings, models, reports,
schedules, minutes and emails have a specific naming
protocol.
• All drawing files have a Uniclass 2 classification system
code.
File Naming Protocols
File naming for drawings
New example drawing no: FCFBL – STL – 00 – 01 – DR – A – 20 – 18000 – P2
Old example drawing no: 32147_AL018
FBL: BIM level 2 working
Start as you mean to go on Working in BIM 3D from the outset (from RIBA Stage 1)
Start as you mean to go on
RIBA Stage 1: Initial Area Allocation Diagrams
Start as you mean to go on
RIBA Stage 1: Room Space Requirment Strategies
Start as you mean to go on
RIBA Stage 1: 3D Site Capacity Studies
Start as you mean to go on
RIBA Stage 2: 3D Site Massing Studies
FBL: BIM model coordination
Design team BIM working
Architectural + Structural + Services
Federated model
Civil engineering model
Services model
Structural model
Architectural model
Federated model
FBL: 3D representation
Communication of Design
Moving away from 2D information
BIM: Client communication
• Presenting information in a more coherent, interactive and
accessible way.
• Moving away from flat 2D visual communication
• Utilising the federated 3D model
• Making the design process transparent and engaging
• Making data and modelled information available
• Make the design process efficient and eliminate uncertainties
before construction in order to eliminate uncertainties before
construction to prevent variations and ultimately drive down cost
Moving away from the plan
3D representation
Basement Level
3D representation
Ground Floor Moving away from the plan
First Floor Moving away from the plan
3D representation
Fourth Floor Moving away from the plan
3D representation
3D Representation
Fourth Level Moving away from the plan
3D representation
FBL: 3D representation
Envelope design development
Moving away from the flat elevation
Moving away from the flat elevation
3D representation
Draft 1
Moving away from the flat elevation
3D representation
Draft 2
Moving away from the flat elevation
3D representation
Draft 3
Moving away from the flat elevation
3D representation
Draft 4
Moving away from the flat elevation
3D representation
Draft 5
Moving away from the flat elevation
3D representation
Draft 6
Moving away from the flat elevation
3D representation
Draft 7
Moving away from the flat elevation
3D representation
Draft 8
Moving away from the flat elevation
3D representation
Draft 9
Moving away from the flat elevation
3D representation
Draft 10
Moving away from the flat elevation
3D representation
Draft 11
The final design – planning submission
3D representation
Draft 12
FBL: 3D representation
Internal space interrogation
Utilising 3D navigable software
Client navigation through working model on iPad
3D representation
Client navigation through working model on iPad
3D Representation
FBL: The data
The final design
Providing the required information
Door reference
D 1-023
Fire rating
FR 120s
Acoutic rating
Rw 35
Manufacturere
Leaderflush
Type
Designer range
Ee_25_25_30
Uniclass Element code
Sp_90_10
Uniclass Space code
Ss_25_30_20_39
Uniclass System code
Embedded data within building objects
for COBie data output
How other industries are selling to consumers
BIM: 1 million variants
BIM: Operational performance
BIM: External appearance
BIM: Internal practicality
BIM: Production code
Final thoughts
B4H: Construction in the hands of the consumer
B4H: Configure & Construct
B4H: Configure & Construct
• Planning: there is a choice of which house on which plot
• Consumer picks best house type for them on available
plots
• 3D plans, live visual swaps, views from windows
• Design: the consumer can choose ‘model’, ‘engine’ & ‘trim’.
• Modular unit design, off site fabrication, algorithmic
combinations lead to personalised choice.
• Production code, and specification generated from website
• Production drawings and schedules automated from
consumer choice
B4H: Configure & Construct
B4H: Configure & Construct
• Procurement: Engage with supply chain on framework rates
• BIM Level 2 process aligns better with procurement
methods where you have certainty of design early in the
process and not relying on contractor proposals
• Programme: the consumer can still make spec choices if not built
• A fast track programme may lead to doubling up on models
to meet deadlines (concept planning model and detailed
tender model)
B4H: Configure & Construct
• Use: provide user guide / videos for optimum usage
• Consolidated appliance instructions, warranty information,
installer details, and optimisation guides.
• Energy performance data feedback into design
• Resale: allow consumers to upgrade
• provide details of second hand homes, or nearly new show
homes, allow part exchange, all with additional warranties
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@robert_sargent
Configure & Construct
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