sustainable housing innovation toolkit - qut · sustainable housing innovation toolkit 3 august...

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This may be the author’s version of a work that was submitted/accepted for publication in the following source: Susilawati, Connie, Miller, Wendy, & Mardiasmo, Diaswati (2017) Sustainable housing innovation toolkit. In 12th World Congress on Engineering Asset Management and 13th Inter- national Conference on Vibration Engineering and Technology of Machin- ery, 2017-08-02 - 2017-08-04. This file was downloaded from: https://eprints.qut.edu.au/117639/ c 2017 The Author(s) This work is covered by copyright. Unless the document is being made available under a Creative Commons Licence, you must assume that re-use is limited to personal use and that permission from the copyright owner must be obtained for all other uses. If the docu- ment is available under a Creative Commons License (or other specified license) then refer to the Licence for details of permitted re-use. It is a condition of access that users recog- nise and abide by the legal requirements associated with these rights. If you believe that this work infringes copyright please provide details by email to [email protected] Notice: Please note that this document may not be the Version of Record (i.e. published version) of the work. Author manuscript versions (as Sub- mitted for peer review or as Accepted for publication after peer review) can be identified by an absence of publisher branding and/or typeset appear- ance. If there is any doubt, please refer to the published source.

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Page 1: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

This may be the author’s version of a work that was submitted/acceptedfor publication in the following source:

Susilawati, Connie, Miller, Wendy, & Mardiasmo, Diaswati(2017)Sustainable housing innovation toolkit. In12th World Congress on Engineering Asset Management and 13th Inter-national Conference on Vibration Engineering and Technology of Machin-ery, 2017-08-02 - 2017-08-04.

This file was downloaded from: https://eprints.qut.edu.au/117639/

c© 2017 The Author(s)

This work is covered by copyright. Unless the document is being made available under aCreative Commons Licence, you must assume that re-use is limited to personal use andthat permission from the copyright owner must be obtained for all other uses. If the docu-ment is available under a Creative Commons License (or other specified license) then referto the Licence for details of permitted re-use. It is a condition of access that users recog-nise and abide by the legal requirements associated with these rights. If you believe thatthis work infringes copyright please provide details by email to [email protected]

Notice: Please note that this document may not be the Version of Record(i.e. published version) of the work. Author manuscript versions (as Sub-mitted for peer review or as Accepted for publication after peer review) canbe identified by an absence of publisher branding and/or typeset appear-ance. If there is any doubt, please refer to the published source.

Page 2: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Sustainable Housing InnovationToolkit

3 August 2017

Page 3: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Outline

• Background• Summary of Project• Partners• Multidisciplinary team• Outputs• Toolkits development

Page 4: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Summary of ProjectMain Actions Impacts

Behaviours, culture, practices Builders’ and buyers’ practices and processes

Building processes Prefab building processes

Building performance Electricity infrastructure

Building File Building information file and building value

Page 5: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Partners

• PRD Nationwide• Bondor• Townsvile City Council• Finlay Homes• Tall Trees/ Freedom/ Aveo

Page 6: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Stakeholders

• Local Government• Developer• Architect/ designer• Builder• Supplier• Real Estate Agent• Asset managers• Occupant• Energy industry

Page 7: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Multidisciplinary Team

• Architect• Business and Law• Civil Engineer• Electrical Engineer• Mechanical Engineer• Property Economics• Quantity Surveyor• System Engineer

Page 8: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

PublicationsTeam member Conference papers Journal papers General Media / 

Industry Pub.

Wendy SBE2016 Hamburg SWC2017 (NZE/weather sensitivity)

J. Arch. Eng (SIPS)1 almost ready (V/PV)

The ConversationReNewRadio/Online

Connie Book chapter (2017 in pipeline)

Zakaria ICEERB (simulation)

Shi Yee ICEERBWCEAM2015PREES2016RICS‐COBRA2015WCEAM2017 (submit)

1 (JCP) ‐ submit Asti –presentation in 2015 at industry event

Aaron ICEERBAUPEC 2016 (1), 2017 (1)IEEE2015

1 (Energies) – inprocess

Australian Ageing Agenda (delayed)…

Sherif ICEERB,SHBE2015

CMEIJEBM

Page 9: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Behaviour, Culture and Practice

• The longer involvement of stakeholder in the building process, the outcome more sustainability performance

Page 10: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Electricity Infrastructure• Day time demand change high• Early morning and late evening not much demand change

• Summer and Winter change in mid‐day is almost 2 times compare other time

Page 11: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Building Design vs Performance

• Building Design– Simulation

• Checking As Built– Simulation– Performance

• Checking As Occupied– Performance

Annual Energy Balance Analysis (by time and magnitude)

Page 12: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Building Design vs PerformanceBuilding Simulation – as designed

17

1

37

1

4

38

31

4

22

6

12

17

46

44

25

50

48

20

6

49

15

40

33

14

2

3

3

3

11

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

Main Living (1)

Bed 4 (7)

Patio (5)

Dining (2)

Main Bed (6)

Ceiling (8)

Room

Jun '14 to Sep '14 Temperature

<11.99 12‐13.99 14‐16.99 17‐19.99 20‐25.99

Evaluate Impact on Thermal Comfort

Page 13: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Air leakage (Infiltration)

Annual Energy Balance Analysis (by time and magnitude)

Thermal Leakage

Page 14: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Sustainability features

0

5

10

15

20

25

30

35

40

45

1 -StronglyDisagree

2 -Disagree

3 - NeitherAgree norDisagree

4 - Agree 5 -StronglyAgree

Perc

enta

ge (%

)

Home buyers are notinterested in sustainabilityfeatures

Home renters are notinterested in sustainabilityfeatures

Page 15: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Building Information and Value

• Building Passport– Local Government– Home owner/seller– Real Estate Agent– Home buyer/occupier

• Mapping• Advertisement• Transaction Data

Yes53%No

32%

Not sure15%

Real estate agents’ opinion on whether sustainability and/or "green" features add capital value to a house

Page 16: Sustainable Housing Innovation Toolkit - QUT · Sustainable Housing Innovation Toolkit 3 August 2017. Outline • Background • Summary of Project • Partners • Multidisciplinary

Toolkits development

• For each stakeholder– 2 page ‘whole system’ summary (all strands)– 2‐4 page project summary (quantitative) for specific corporate reporting

– 1‐2 page practical notes / guideline / checklist– 1‐2 slides that stakeholder can use in presentations with their clients

– Short video (up to 2 minutes)