The Future of BIM
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The future of BIM Richard Waterhouse Chief Executive, RIBA Enterprises
Transcript of The Future of BIM
The future of BIM
Richard WaterhouseChief Executive, RIBA Enterprises
Overview
About usBIM – what is it?Digital Built BritainDigital disruptionBIM and international standardsNBS – a knowledge management systemSummary
About us
Newcastle upon TyneSt Nicholas Street
NBS and RIBA Enterprises
NBS model
BIM – what is it?
Economic change‘What depresses me infinitely is that we seem to have moved hardly at all towards getting the design skills together, getting the professional institutes together, and getting the designers and constructors together. All this internecine struggle is very destructive. We ought to stop it.’
Sir Andrew Derbyshire
BIM – the ISO definition
Shared digital representation of physical and functional characteristics of any built object (including buildings, bridges, roads, etc.) which forms a reliable basis for decisions BS ISO 29481-1 2010
BIM – the NBS definition
A Building Information Model is a rich information model, consisting of potentially multiple data sources, elements of which can be shared across all stakeholders and be maintained across the life of a building from inception to recycling (cradle to cradle). The information model can include contract and specification properties, personnel, programming, quantities, cost, spaces and geometry. NBS, 2010
The Big BIM issue
The Big BIM issue:
The output of the design is not drawings. It is the information that is represented on the drawings. The ‘drawings’ are a representation of multiple information models that support the design and construction workflow.
Digital Built Britain
UK Government strategy
"This Government's four year strategy for BIM implementation will change the dynamics and behaviours of the construction supply chain, unlocking new, more efficient and collaborative ways of working. This whole sector adoption of BIM will put us at the vanguard of a new digital construction era and position the UK to become the world leaders in BIM.“
Francis MaudeMinister for the Cabinet Office
Economic change
UK Government strategy - objectives
Simple objectives and requirements:
3D collaborative environment by 2016
COBie output at key stages including handover
20% capital cost reduction for construction phase
UK Government strategy - implementation
The Bew : Richards wedge
UK Government strategy - standards
PAS 1192:2:2013 Production of co-ordinated design and construction (CAPEX) information,PAS 1192:3:2014 Development of operational strategies and the effective transfer of data
into operations (OPEX)BS 1192:4:2014 COBie - Data definition for information deliveriesBS 1192:5:2015 Data securityBIM Protocol A suite of BIM commercial and contractual advice documents and standard formsGov Soft Landings Policy and processes to ensure effective handover and Post Occupation
EffectivenessClassification A structured and standardised information classification systemDPoWAn industry standard method of describing geometric, requirements and data deliveries at key stages of the project cycle
UK Government strategy - DPoW
UK Government strategy – the results
Progress and savings made£9.6bn government work completed£4bn private sector work from just 3 clients
Audited savings delivered on government projects2011 / 2012 £72m saving on £476m spend (13.1%)2012 / 2013 £447m saving on £2.4bn spend (15.6%)2013 / 2014 £840m saving on £3.5bn spend (19.6%)2014 / 2015 £855m saving on £3.6bn spend (23.6%)
UK Government strategy 2025
UK Government strategy 2025 - objectives
Lower emissions50%Reduction in greenhouse gas emissions in the built environment.
Faster delivery50%Reduction in the overall time, from inception to completion, fornew build and refurbished assets.
Lower costs33%Reduction in the initial cost of construction and the whole life cost of built assets.
Improvement in exports50%Reduction in the trade gap between total Exports and total imports for constructionproducts and materials.
UK Government strategy 2025 - objectives
Lower emissions50%Reduction in greenhouse gas emissions in the built environment.
Faster delivery50%Reduction in the overall time, from inception to completion, fornew build and refurbished assets.
Lower costs33%Reduction in the initial cost of construction and the whole life cost of built assets.
Improvement in exports50%Reduction in the trade gap between total Exports and total imports for constructionproducts and materials.
UK Government strategy 2025 - objectives
Lower emissions50%Reduction in greenhouse gas emissions in the built environment.
Faster delivery50%Reduction in the overall time, from inception to completion, fornew build and refurbished assets.
Lower costs33%Reduction in the initial cost of construction and the whole life cost of built assets.
Improvement in exports50%Reduction in the trade gap between total Exports and total imports for constructionproducts and materials.
Digital disruption
Offsite and 3D printing
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Offsite and 3D printing
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Offsite and 3D printing
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The end of the construction disciplines…
The end of the construction disciplines…
Economic change
Economic change
The end of the construction disciplines…
Competiton
‘Look around you. The architects, surveyors and engineers that you know so well are trying to take the food off your table. They may be your friends, but they are also your competitors.’
Justin King
Off site and 3D printing
Offsite and 3D printing
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Offsite and 3D printing
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Offsite and 3D printing
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The problem
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Offsite and 3D printing
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BIM and international standards
EMEA• Statsbygg – Norway• Transport Agency – Finland• Rijksgebouwendienst Ministry of the Interior
and United Relations – Netherlands• Cabinet Office – UK• Department of Housing & Equal Territories –
France• Public Procurement Rules – Austria• EU Public Procurement Directive – Brussels• Bygst (National Property Agency) – Denmark• BIM for tall buildings and Green Building
Directive – Dubai• BIM requirements for rail schemes - Qatar
APAC• Hong Kong Housing Authority• Building and Construction Authority –
Singapore• Chinese Ministry of Housing and Urban-Rural
Development (MOHURD)• Japanese Ministry of Land Infrastructure and
Transportation (MLIT)• Korean Ministry of Land Infrastructure and
Transportation• Australia National BIM Specification
Who is asking for BIM? – Published BIM Mandates
As BIM adoption continues to grow around the world, governments are promoting itsAbility to eliminate waste on public projects and even mandating its use as part ofConstruction sector reform, cost-saving efforts and climate change mitigation.McGraw Hill Construction Smart Market Report, February 2014
Source:
International activity – global requirements
AMER• U.S Army Corps of Engineers (ASACE)• U.S General Services Administration• U.S National Institute of Building Sciences• U.S Veterans Affairs• New York City Department of Design and
Construction• State of Ohio General Service Division• State Architects Office• State of Tennessee Office of the State • Architect• State of Maryland and Washington D.C • Public Schools• NY School Construction Authority• State of Wisconsin
International drivers
Client demand including governmentsWithdrawal of market barriersInternational, regional and national standardisationInternational design and construction practiceInternational manufacturers
European Public Estate OwnersBuilding Information Modelling (BIM) Conference22 October 2013, Brussels
International activity – EU Public Estate
StandardsISO Standards
CEN Standards
British Standards
Other Standards
ISO standardsISO 16739 Industry Foundation Classes for data sharing in the construction and facility management industries ISO 12006-2:2015 Building construction – Organization of information
about construction works – Framework for classification of informationISO 12006-3:2007 Building construction - Organisation of information about construction works Part 3: Framework for object- oriented informationISO 29481-1:2010 Building information modelling - Information delivery manual - Part 1: Methodology and format ISO 29481-2:2012 Building information models - Information delivery manual Part 2: Interaction framework ISO/TS 12911:2012 Framework for building information modelling (BIM) guidance.
CEN standards – CEN/TC 442
CEN TC 442 BIM
WG1Strategy and Planning
WG2Exchange Information
WG3Information Delivery
WG4Data Dictionaries
CEN standards – CEN/TC 442
ISO 16739:2013 Industry Foundation Classes.ISO 29481-1 Building Information Modeling – Information
Delivery Manual – Part 1 Methodology and Format.ISO 29481-2 Building Information Modeling – Information
Delivery Manual – Part 2 Interaction Framework ISO 12006-3 Building Construction – Organisation of Information about Construction Works – Part 3: Framework for object oriented information.
Standards
Starting to sweat yet?
Summary
NBS - A knowledge system
System overview
NBS have developed an integrated BIM platform that has been designed to work across the globe and support global design and construction. It currently has four major components:
NBS BIM Toolkit. BIM execution plan, roles and responsibilitiesNBS Create. BIM specification and knowledge platformNBS National BIM Library. BIM object library, generic and actualConstruction Information Service (CIS). Standards and regulations
Linking the tools – the product map
Geometry model
Specification and guidance
BIM objects library
Standards/Technical Building code
Classification &Process Management
NBS BIM ToolkitThe Digital Plan of Work (DPoW)
Stages of a project
UK Government strategy - DPoW
Defines roles, responsibilities
and information at key stages during
the life of the project
LOD
LOI
NBS CreateNBS - A global specification and knowledge system
NBS National BIM LibraryNBS - A global specification and knowledge system
Linking the tools – construction products
Linking the tools – construction products
Summary
Linking the tools – the product map
Geometry model
Specification and guidance
BIM objects library
Standards/Technical Building code
Classification &Process Management
Summary
We are at the start of the BIM journeyThe technology will change many existing processesThe culture of the industry will resist this changeGlobal standards will lead to low cost deliveryA combination of offsite and 3D printing will lead to new methods of assembly
Summary
‘The most meaningful way to differentiate your company from your competition…is to do an outstanding job with information. How you gather, manage and use information will determine whether you win or lose’
Bill Gates
Summary
‘The most meaningful way to differentiate your company from your competition…is to do an outstanding job with information. How you gather, manage and use information will determine whether you win or lose’
Bill Gates
