Abstracts – Browse Results
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Abukhder, J S A (2004) A study of the management process on construction projects, and the development of a new notation system, Unpublished PhD Thesis, Department of Civil Engineering, University of Dundee.
Al-Hajj, A N (1991) Simple cost-significant models for total life-cycle costing in buildings, Unpublished PhD Thesis, , University of Dundee.
Almalki, T S (2015) A study of the influence of trust on the relationships between team members in engineering projects, Unpublished PhD Thesis, Department of Civil Engineering, University of Dundee.
Asif, M (1988) Simple generic models for cost-significant estimating of construction project costs, Unpublished PhD Thesis, , University of Dundee.
Chitengi, H S (2015) Deriving lessons for urban planning and housing delivery from the resilience of informal housing systems in Zambia, Unpublished PhD Thesis, School of Social Sciences, University of Dundee.
Forbes, D (2008) Identification and analysis of risks in the sustainability assessment of housing, Unpublished PhD Thesis, , University of Dundee.
Gaber Abubakar, A (2016) Factors affecting maintenance labour productivity in the building industry, Unpublished PhD Thesis, Division of Civil Engineering, University of Dundee.
Hossain, M K (2015) Investigating the relationship between the culture of construction project-based organisations and the implementation of building information modelling, Unpublished PhD Thesis, School of Science and Engineering, University of Dundee.
Jarkas, A M (2005) An investigation into the influence of buildability factors on productivity of in situ reinforced concrete construction, Unpublished PhD Thesis, Division of Civil Engineering, University of Dundee.
Kiwan, M S A A (1994) Integration of building design and construction information: A neutral object-oriented model, Unpublished PhD Thesis, , University of Dundee.
McGowan, P H (1994) Integrated cost and time models for measuring, valuing and controlling construction projects, Unpublished PhD Thesis, Department of Civil Engineering, University of Dundee.
Noor, I (1992) A study of the variability of labour productivity in building trades, Unpublished PhD Thesis, Department of Civil Engineering, University of Dundee.
Pearson, A D (2014) An investigation of climatically responsive ultra-low energy housing in rural Scotland: a case study, Unpublished PhD Thesis, Department of Civil Engineering, University of Dundee.
- Type: Thesis
- Keywords: architect; best practice; building design; climate; design decision; government; housing design; passive solar design; UK; urban planning
- ISBN/ISSN:
- URL: https://discovery.dundee.ac.uk/en/studentTheses/ab857e8d-9355-46f0-be1d-1ab7be8f114e
- Abstract:
In rural Scotland there has been a trend over the last 40 years towards mass market housing development which employs standardised housing models and suburban planning layouts. These have little relationship to rural landscape characteristics, regional climatic variations or historic rural communities. While they comply with current building standards, they fall significantly short of proposed improvements for energy performance which require all new homes to be ‘Zero Carbon’ by 2016/17 if practical and the European target of ‘Nearly Zero Energy Homes’ by the end of 2020. It is recognised that changes in legislation to reach these targets are falling behind schedule and energy analysis methods are flawed due to outdated calculation methodologies and imprecise climate data. This research firstly provides an in-depth context for rural housing provision outlining the drivers and legislative requirements. The first section of the literature review investigates planning and current practice in housing, whilst the second section outlines the requirements for improved energy efficiency from the European to Scottish contexts. The research then goes on to quantify the effects of regional climatic variation, in nine areas across Scotland, on space heating energy demand (SSHD). It utilises a best practice ultra-low energy housing prototype to demonstrate the requirement for regional solutions. All of the studies use a customised version of the Passivhaus Planning Package, an industry leading energy quantification methodology for heating energy calculations. A series of studies define the design envelope for achieving regional solutions by quantifying the relationship between the variation of design and form on the SSHD in the extremes of the Scottish regional climates. The variables relate to common metrics: orientation, glazing areas, roof forms and building typology. A separate study also compares the effect of Zero Carbon Homes and Passivhaus performance specification on SSHD. This method is developed further to determine the effect of building design on SSHD and heat load using seven contemporary Scottish Government exemplar housing designs. Improvements to the energy efficiency of these designs are made by considering variations to orientation and glazing design which are then discussed in relation to their impact on design quality. The results of the research demonstrate an increase of 81% in SSHD caused by regional variation across Scotland with up to a 29% increase from the UK average climate used in the UK’s legislative analysis method SAP. This requires significant increases in insulation levels to retain SSHD performance. Alterations to the buildings orientation demonstrate an increase of 165% SSHD when deviating 180° from south, which is significantly higher than guidance suggests. The analysis of existing exemplar designs demonstrate a threefold increase in SSHD due to building form and orientation in some designs. The optimisation of the same designs illustrates a 45% reduction in SSHD through improved orientation and glazing design. This thesis contributes to improving design thinking and assessment methodologies for new rural Scottish housing by highlighting the importance of climatically responsive design along with the consideration of appropriate energy efficient forms. The results of the thesis contribute to the debate surrounding the appropriate response of new housing in rural Scottish environments and highlights the importance of regional approaches and passive solar design for reduced housing energy use. This thesis contributes original knowledge on the effects of Scottish climate and building form on the SSHD of ultra-low energy housing in Scotland. The extent to which a number of principle architectural planning and design parameters can be varied and optimised across different climatic regions will give architects and designers a more quantitative understanding of their design decisions and impact on space heating energy performance across Scotland.
Radosavljevic, M (2003) Chaos in construction: labour productivity and its impact on planning and organisation of firms, Unpublished PhD Thesis, Division of Civil Engineering, University of Dundee.
Saket, M M (1986) Cost-significance applied to estimating and control of construction projects, Unpublished PhD Thesis, Department of Civil Engineering, University of Dundee.
Simon, M (2010) The commitment to corporate social responsibility of construction companies in the United Kingdom and Germany, Unpublished PhD Thesis, , University of Dundee.
Taha, M (2022) Identifying legal frameworks impacting institutional investors' participation in infrastructure projects, Unpublished PhD Thesis, , University of Dundee.
Talhouni, B T K (1990) Measurement and analysis of construction labour productivity, Unpublished PhD Thesis, Department of Civil Engineering, University of Dundee.
Thomson, C S (2006) A study of the innovation process within the construction project environment, Unpublished PhD Thesis, Division of Civil Engineering, University of Dundee.
Ward, S A (2015) Critical success factors for lean construction intervention, Unpublished PhD Thesis, Division of Civil Engineering, University of Dundee.
Whitehead, R C (1995) Factors influencing labour productivity on construction sites, Unpublished PhD Thesis, , University of Dundee.
Zakieh, R (1991) Quantity-significance and its application to construction project modelling, Unpublished PhD Thesis, , University of Dundee.