gilli hobbs, bre - constructing...
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Gilli Hobbs, BRE
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€10M BAMB project brings 16 partners from 8 European
countries together for one mission, to move the building
industry towards a circular economy.
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• Reduce waste and use of virgin materials
in the building industry in Europe.
• Today over 30 percent of EU’s waste
comes from construction. Globally, the
built environment consumes c. 24% of raw
materials
• In a circular (building) industry the
materials are kept in use.
• The key is keeping the value of the
materials, products or components
• Materials are valuable, if they are
accessible, functional, attractive.
BAMB (BUILDINGS AS MATERIAL BANKS)
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BAMB - ENABLING A CIRCULAR WAY
OF BUILDING
Developing Material
Passports, Framework
and Soft ware
Developing
Reversible Building
Design Tools
Business models
Decision making models
Policy and regulation
Conte
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Vis
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Blu
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Refine a
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Pilo
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I&D Board × Project partners × Stakeholders
An Interactive, Iterative and Dynamic Process
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Including decision making support ‘tools’ that encourages better use of material resources throughout the life cycle of the building. This can be on various levels, including:
• Building level e.g. ability to transform building space/use
• Element level e.g. reuse of key elements of a building, such as façade
• Product level e.g. reuse of building products
• Material level e.g. return of materials to form manufacturing feedstock in a closed loop system
BAMB – DECISION MAKING SUPPORT (1)
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• New building - combine material/product information with
design information, in such a way as to allow decision makers
to see the ‘future resource use’ value/impacts.
• Existing building - retrospectively map the material/products
incorporated into the building and the way in which they have
been installed. Provide information to decision makers on the
optimal way to manage the ‘future resource use’
value/impact.
• Ongoing maintenance, refurbishment and end of life of
buildings - maintain/enhance the ‘future resource use’
value/impact, by enabling decision makers to clearly
understand how to best undertake these activities
BAMB - DECISION MAKING SUPPORT (2)
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BRE currently leading development of:
• Methodology whereby the future resource use
impact/value can be modelled in new and existing
buildings
• Application of this methodology via Building
Information Modelling (BIM) / Asset Information
Modelling (AIM)
BAMB - DECISION MAKING SUPPORT (3)
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Some key outcomes/ outputs valued:
• Understanding whole life value/ cost (social, economic,
environmental)
• Virtual pre-demolition audit/ safer & better
deconstruction
• Asset tracking across building life cycle
• Linking of warranties and maintenance
• Facilitating future reuse – audit trail
• Identify interface issues that prevent reuse
BAMB - USER REQUIREMENTS
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Specific interest groups:
• Material passports
• Reversible building design
• Building information modelling
• Case studies and pilots
• Policies and standards
BAMB - STAKEHOLDER NETWORK
www.bamb2020.eu
Twitter - @bamb2020
Facebook – bamb2020