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Ajayi, S O (2017) Design, procurement and construction strategies for minimizing waste in construction projects, Unpublished PhD Thesis, Bristol Enterprise, Research and Innovation Centre , University of the West of England, Bristol.
Akinade, O O (2017) BIM-based software for construction waste analytics using artificial intelligence hybrid models, Unpublished PhD Thesis, Department of Business and Management , University of the West of England, Bristol.
Alaka, H A (2017) 'Big data analytics' for construction firms insolvency prediction models, Unpublished PhD Thesis, Faculty of Business and Law , University of the West of England, Bristol.
Asah-Kissiedu, M (2019) Development of an integrated safety, health and environmental management capability maturity model for Ghanaian construction companies, Unpublished PhD Thesis, Department of Architecture and Built Environment , University of the West of England, Bristol.
Baba, A (2013) Developing a decision support framework for low carbon housing design and delivery in the UK, Unpublished PhD Thesis, Department of Architecture and Built Environment , University of the West of England, Bristol.
Balogun, T B (2018) Integrating bridge maintenance life cycle assessments into bridge design for improved sustainable decision making, Unpublished PhD Thesis, Department of Architecture and Built Environment, University of the West of England, Bristol.
Chidiobi, C (2022) Development of frameworks for the management of materials procurement and construction waste for Nigerian contractors, Unpublished PhD Thesis, , University of the West of England, Bristol.
Clark, P I (2011) CDM regulations: safety targeted assessment through gateway evaluation (stage) approach, Unpublished PhD Thesis, , University of the West of England, Bristol.
Dwairi, S (2018) Development of an Ontology-based framework and tool for Employer Information Requirements (OntEIR), Unpublished PhD Thesis, Department of Architecture and Built Environment , University of the West of England, Bristol.
Evans, M (2013) An investigation into occupants' satisfaction in UK sustainable social housing, Unpublished PhD Thesis, Faculty of Environment and Technology , University of the West of England, Bristol.
- Type: Thesis
- Keywords: affordable housing; case study; climate; cooling; data management; daylighting; developer; housing development; interview; materials; new build; occupancy; questionnaire
- ISBN/ISSN:
- URL: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.601194
- Abstract:
Sustainable and well-designed housing can help with stable communities. If the mistakes of the past are not to be repeated, good design and resident engagement are thought to be essential. Is occupant satisfaction, and the failure of the industry to consult these key stakeholders, likely to see a repeat of the housing failures that have periodically blighted UK housing development since World War One? In the UK housing arena the main holistic measure for environmental assessment has, since the 1980s, been the Building Research Establishment's assessment protacels - initially Ecohomes and now the Code for Sustainable Homes (CSH, the Code). In 2008, the UK government adopted the approach that all new build UK housing would be rated against the Code - although a 'zero-rated' certificate can be employed. Social Housing has long seen environmental assessment conditions attached to its funding, latterly at CSH levels 3 and above. Although sustainable design can impact on market-delivered housing and affordable housing delivery, this initial research will examine social housing only. In this way a large research area can be examined in one segment and tested against the whole market at a later date. The research firstly examines the published academic literature covering the technical aspects of sustainable design. It moves on to inform the debate with semi-structured 'professional interviews' with key academics and industry practitioners. Finally, the work investigates occupant satisfaction by analysing the results of a comprehensive questionnaire survey of occupants in six case studies where sustainable design has been used to construct social housing. The case studies are geographically diverse for the UK (London, Midlands [x2], North West, East Anglia, South West) and are all in the urban and semi-urban, context. Each study investigates the layout, materials, design and CSH assessment of each development and analyses these in relation to occupant satisfaction, both individually for each case study and as a set of coml;lined data. Using these strategies, with 175 occupant responses over the six case studies, the research highlights the problems associated with current sustainable design and protocols when considering occupant's views. As a reduction strategy to enable data management the research looks to the Code to provide a framework for defining sustainability. The Code has many facets that impact on design, all presented as soundly researched and analysed by professional designers and academics. little research has been undertaken to gauge occupant satisfaction with the result of such designs, specifically in relation to key areas such as environmental comfort, water use, materials & appearance, health & wellbeing and, in a step outside of Code criteria but relevant to social . housing, occupant engagement . As a priontisation exercise conducted for this research the areas listed above are determined as the most important to occupants. The key findings from this research are: that the Code does function reasonably well, with over 70% scoring their satisfaction level at 7 or more, on a likert Scale of 1 to 10, across all case studies - one case study did demonstrate comparative occupant dissatisfaction over a range of the issues investigated however, The research also found high levels in occupant satisfaction in areas of artificial lighting, daylighting, thermal comfort, sound insulation, water flows, housing appearance, workmanship, space and neighbourhood layout although again, there were a number of statistically significant variances between Case Studies over a range of these areas. Disturbingly, nearly 50% of occupant respondents did not know what a dual flush WC was trying to achieve - and education and training were a recurring them in the professional interviews. Few respondents had been engaged with their design but over 87% thought that it was important that occupants. were engaged. The research also found that achieving long-lasting sustainable solutions must give primacy to user behaviour to avoid performance deficits or unintended consequences. The main conclusions of the research are that there is little doubt that the questionnaire responses disproved the original premise of the work - that premise being that occupants are unhappy with sustainable housing provision. They clearly are happy with sustainable housing provision in the RSL sector. There is one modification to the Code that is felt to be of major significance: the issue of cooling. Thermal comfort, for example, or climate regulation, is of course a major demand of housing envelopes and systems. Whilst occupants seem satisfied with heating delivery there is concern over cooling demand. Whilst the Code's primary objective in this regard is energy conservation there is the opportunity, through Post Occupancy Evaluation (POE), to influence effective thermal comfort. The research also revealed a noticeable amount of rework or repairs in each case study, which is obviously not resource efficient. This outcome is at odds with modem sustainability thinking in 'lean delivery' and 'right first time' practices. Again, it is recommended that it is incorporated into the POE process. If buildings are truly to become 'sustainable' developers and designers must learn the lessons from failed, or failing, buildings"and introduce a protocol. POE regulation may help to concentrate the mind. Feedback routine should make methods understandable to all. Manageable, timely and relevant, results should be never more than one step away from a design or management decision.
Henjewele, C (2010) Modelling client's value for money uncertainties in PFI projects, Unpublished PhD Thesis, Faculty of Environment and Technology , University of the West of England, Bristol.
Lam, T (2017) A web-based Decision Support System to assist SMEs to broker risks and rewards for BIM adoption, Unpublished PhD Thesis, Faculty of Environment and Technology , University of the West of England, Bristol.
Love, N E (2009) Leading indicators of failure: a study of SMES in the construction sector in Wales and Scotland, Unpublished PhD Thesis, Business School , University of the West of England, Bristol.
Mahamadu, A-M (2017) Development of a decision support framework to aid selection of construction supply chain organisations for BIM-enabled projects, Unpublished PhD Thesis, Department of Architecture and Built Environment , University of the West of England, Bristol.
Meng, X (2008) Development of assessment framework for construction supply chain relationships, Unpublished PhD Thesis, School of the Built and Natural Environment , University of the West of England, Bristol.
Muhammed-Yakubu, N (2023) A BIM-based information management schema for construction activities data-flow across the project life cycle, Unpublished PhD Thesis, , University of the West of England, Bristol.
Oladejo, J (2020) An investigation in the factors affecting the implementation of health and safety management practices by contractors in Nigeria, Unpublished PhD Thesis, Department of Architecture and Built Environment , University of the West of England, Bristol.
Omar, H (2020) Towards an automated photogrammetry-based approach for monitoring and controlling construction site activities, Unpublished PhD Thesis, , University of the West of England, Bristol.
Owolabi, H (2018) Public accountability: The case of government guarantee scheme in PFI/PPP projects, Unpublished PhD Thesis, Department of Architecture and Built Environment, University of the West of England, Bristol.
Prabhakaran, A (2023) Development of interactive and distributed virtual environments for immersive communication in the furniture, fixture and equipment sector, Unpublished PhD Thesis, , University of the West of England, Bristol.
Rogan, D J (2003) Attitudes towards innovation in the construction industry: The case in the social housing sector, Unpublished PhD Thesis, , University of the West of England, Bristol.
Smith, D (2020) Rank and file union organising and employers' counter-mobilisation: The role of activists in the mobilisation of 'self-employed' construction workers, Unpublished PhD Thesis, Department of Architecture and Built Environment, University of the West of England, Bristol.
Tanabe, S (2022) A risk allocation framework for public private partnerships (PPP) water infrastructure projects in Sri Lanka, Unpublished PhD Thesis, , University of the West of England, Bristol.
Yakubu, O A (2010) Cost and time control practice of construction projects in the UK: The pursuit of effective management control, Unpublished PhD Thesis, Department of Architecture and Built Environment, University of the West of England, Bristol.