The Enterprise Centre, The University of East Anglia Nigel Jones, - - PowerPoint PPT Presentation

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The Enterprise Centre, The University of East Anglia Nigel Jones, - - PowerPoint PPT Presentation

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6th March 2014 The Enterprise Centre, The University of East Anglia Nigel Jones, Business Innovation Manager The Adapt Low Carbon Group www.adaptcbe.co.uk @adaptcbe adaptcbe.wordpress.com #cbeseminar Stakeholders and funding Project: The

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The Enterprise Centre, The University of East Anglia

Nigel Jones, Business Innovation Manager

6th March 2014

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The Adapt Low Carbon Group

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

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Stakeholders and funding

www.adaptcbe.co.uk adaptcbe.wordpress.com

Project: The Enterprise Centre Client: University of East Anglia (UEA) Funding: ERDF, UEA, BRE and BBRSC Project Value: £17m ERDF Funding: £7.1m UEA Funding: £7.4m BBSRC Funding: £2.0m BRE Funding: £0.5m

@adaptcbe #cbeseminar

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Description Target Businesses receiving support 613 Jobs created 257 Jobs safeguarded 202 Successful environmental initiatives in SMEs 102 Successful start-up businesses 35 New or existing businesses locating to eco-efficient, high quality work spaces 35 Businesses supplied with low or zero carbon energy 35 Businesses integrating new products, processes or services 562

ERDF outputs and results targets

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www.adaptcbe.co.uk adaptcbe.wordpress.com

12 hours business support free of charge

  • Technical support - eg BREEAM and Passivhaus
  • Embodied carbon assessments
  • Materials assessments
  • Accessing funding
  • Market assessment
  • Business development
  • Start-up support

@adaptcbe #cbeseminar

Centre for the Built Environment business support

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www.adaptcbe.co.uk adaptcbe.wordpress.com

Reports and webinars

@adaptcbe #cbeseminar

Centre for the Built Environment business support

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www.adaptcbe.co.uk adaptcbe.wordpress.com

Seminars

  • Designing and delivering Passivhaus and low carbon buildings
  • Natural materials in the built environment
  • The value of ‘green’ buildings
  • Costs & benefits of renewable technologies in the built environment
  • Retrofitting the UK’s building stock – what are the options?
  • Site tours of the Enterprise Centre
  • Frame & structure
  • Curtain walling & solar shading
  • Rain screen cladding

@adaptcbe #cbeseminar

Centre for the Built Environment business support

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

UEA: the Elizabeth Fry Building

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Low Carbon Supply Chains

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

  • A ‘World Class’ building – Exemplary Academic Workspace Environment
  • ‘Gateway to the University’
  • Flexible & Adaptable space
  • Ability to hold conferences and other events
  • Showcase of Sustainability:
  • 100 Year Design Life
  • Passivhaus Certification
  • BREEAM Outstanding
  • Very low embodied energy – Aim to be a ‘carbon sink’
  • Focus on local supply chains
  • High use of natural materials
  • Soft landings and 3 year post occupancy evaluation

Project Brief - Standards & Qualitative

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

RISK: lack of knowledge, cost, supply chain

The Enterprise Centre: Risk

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Passivhaus – basic principles

  • Aim: To reduce the requirement for space heating and cooling and primary

energy consumption, whilst also creating excellent indoor air quality and comfort levels

  • Fabric first approach to low energy buildings with
  • Excellent thermal performance
  • Exceptional air tightness
  • Mechanical ventilation
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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Passivhaus - Meeting Standard Performance Targets

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Passivhaus - Orientation & Area/Volume Ratio

Passivhaus recommends designing the building to be north / south facing, so that the solar gains can be shaded and controlled easier. An E-shaped building designed to achieve the correct orientation.

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

The Enterprise Centre at the UEA

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  • BSRIA - Soft landings / Lifecycle costs
  • Stephen Letch - East Anglia Master Thatchers
  • MLM - Ecological & Environmental Services
  • BRE - Passivhaus Certification

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Project Delivery Team

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TC350 Display of modular information for the different stages

  • f the building assessment

Graphical representation of Construction Life Cycle, by Dr Sophie Trachte, Grey Energy of Building Materials

A1-3 A4-5 B1-7 C1-4 D

PASSIVHAUS CONCERN =

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What is being measured?

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Materials Map – Initial thoughts

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Hemp Insulation

  • 173,000 kgCO2e

Thatch Cladding

  • 28,000 kgCO2e

Timber Structure

  • 1,821,000 kgCO2e

= = =

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Embodied Carbon - Carbon Storage

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Embodied Carbon – Materials Breakdown

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Atkins Ma ste rp la nning T

  • o l - 2010

Residential Commercial Retail & Leisure Community

Office 925 kgCO2/m² Uni Building 845 kgCO2/m²

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Embodied Carbon Benchmark

(Enterprise Centre – 450 KgCO2/m²)

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www.adaptcbe.co.uk adaptcbe.wordpress.com

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Building Design

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www.adaptcbe.co.uk adaptcbe.wordpress.com

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

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www.adaptcbe.co.uk adaptcbe.wordpress.com

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

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www.adaptcbe.co.uk adaptcbe.wordpress.com

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Natural Materials - External

Thatched reed roof lights Thatched wheat straw rain screen cladding panels Cross-laminated timber (CLT) frame

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www.adaptcbe.co.uk adaptcbe.wordpress.com

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Natural Materials - Internal

Proposed: Local timber wall slats CLT timber frame Recycled newspaper & hemp batts insulation Natural paints

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www.adaptcbe.co.uk adaptcbe.wordpress.com

www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Natural Materials - Internal

Proposed: Hemp & lime, clay plasters Proposed: Local timber wall slats Proposed: Jute, nettle, timber, sisal floor coverings

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

10000 20000 30000 40000 50000 60000 Total Transportation Carbon for Timber at UEA [kgCO2e] Land Sea

Canadian Timber, From Montreal via Liverpool Northern European Timber, From Oslo via Port of London Locally sourced Timber from East Anglia

91% reduction 70% reduction

Timber – CO2 Impacts

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Grand Fir Corsican Pine

Working with BRE and the Forestry Commission to test Local Timber

Timber – local supply chain

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Timber – local supply chain

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Timber – ready for use for non structural elements

Corsican pine from Thetford Forest

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Thatched elements

Norfolk reed traditional thatch roof lights Yeoman straw thatched cladding panels

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www.adaptcbe.co.uk adaptcbe.wordpress.com

  • Thatching materials were traditionally sourced locally;
  • straw is a by-product of food production and
  • reed grows across UK (including the Norfolk Broads)
  • Much now in the UK is imported (typically from eastern Europe)
  • increased embodied energy and carbon emissions, raising questions

around its sustainability credentials.

  • Currently thatch in the UK is limited to heritage conservation work.
  • Without innovation and adoption into new build its continued use will remain

limited

@adaptcbe #cbeseminar

Thatching - background

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Thatching – modern built environment

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

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Thatch as rainscreen cladding

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Thatching – panel trials

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Thatching – panel trials cont.

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Benefits of thatch cladding panels

  • Sectional thatch cassettes constructed off site
  • Minimal waste
  • Weather and daylight construction issues reduced
  • Opportunity for panels to be constructed in ‘off-season’
  • No scaffolding required on site for erection
  • Quickly installed
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Benefits: low embodied carbon

Approximate comparative Carbon Lifecycle Impacts - 100 year life material replacements kgCO2e/m2 (production and in use) kgCO2e/m2 including sequestration Thatch 1 20

  • 30

Local Timber 2 15

  • 15

Brick Cladding 65 65 Zinc rainscreen 1 60 45

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Challenges – Sole traders

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Barriers: Mat01 Life Cycle impacts

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Barriers: Mat03 Responsible Sourcing

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The Enterprise Centre – Start of work

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Centre for the Built Environment business support

www.adaptcbe.co.uk adaptcbe.wordpress.com

Seminars

  • Designing and delivering Passivhaus and low carbon buildings
  • Natural materials in the built environment
  • The value of ‘green’ buildings
  • Costs & benefits of renewable technologies in the built environment
  • Retrofitting the UK’s building stock – what are the options?
  • Site tours of the Enterprise Centre
  • Frame & structure
  • Curtain walling & solar shading
  • Rain screen cladding

@adaptcbe #cbeseminar

www.adaptcbe.co.uk/CBE/events

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www.adaptcbe.co.uk adaptcbe.wordpress.com @adaptcbe #cbeseminar

Thank you for listening. Any questions? E: n.jones3@uea.ac.uk T: 07890 256 147