Abstracts – Browse Results
Click on the titles below to expand the information about each abstract.
Viewing 35 results ...
Adams, F K (2004) The management of risks in international infrastructural projects, Unpublished PhD Thesis, Department of Business Studies, University of Edinburgh.
Ahiaga-Dagbui, D D (2014) Rethinking construction cost overruns: an artificial neural network approach to construction cost estimation, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Al-Remal, A M (2013) Risk-based design of structures for fire, Unpublished PhD Thesis, , University of Edinburgh.
- Type: Thesis
- Keywords: accuracy; fire safety; liability; performance; reliability; safety; structural design; design method; failure; probability
- ISBN/ISSN:
- URL: http://hdl.handle.net/1842/8924
- Abstract:
Techniques of performance-based design in fire safety have developed notably in the past two decades. One of the reasons for departing from the prescriptive methods is the ability of performance-based methods to form a scientific basis for the cost-risk-benefit analysis of different fire safety alternatives. Apart from few exceptions, observation of past fires has shown that the structure’s contribution to the overall fire resistance was considerably underestimated. The purpose of this research is to outline a risk-based design approach for structures in fire. Probabilistic methods are employed to ascertain uniform reliability indices in line with the classical trend in code development. Modern design codes for complex phenomena such as fire have been structured to facilitate design computations. Prescriptive design methods specify fire protection methods for structural systems based on laboratory controlled and highly restrictive testing regimes. Those methods inherently assume that the tested elements behave similarly in real structures irrespective of their loading, location or boundary conditions. This approach is contested by many researchers, and analyses following fire incidents indicated alarming discrepancy between anticipated and actual structural behaviour during real fires. In formulating design and construction codes, code writers deal with the inherent uncertainties by setting a ceiling to the potential risk of failure. The latter process is implemented by specifying safety parameters, that are derived via probabilistic techniques aimed at harmonising the risks ensuing different load scenarios. The code structure addresses the probability of failure with adequate detail and accuracy. The other component of the risk metric, namely the consequence of failure, is a subjective field that assumes a multitude of variables depending on the context of the problem. In codified structural design, the severity of failure is implicitly embodied in the different magnitudes of safety indices applied to different modes of structural response. This project introduces a risk-based method for the design of structures in fire. It provides a coherent approach to a quantified treatment of risk elements that meets the demands of performance-based fire safety methods. A number of proposals are made for rational acceptable risk and reliability parameters in addition to a damage index with applications in structural fire safety design. Although the example application of the proposed damage index is a structure subjected to fire effects, the same rationale can be easily applied to the assessment of structural damage due to other effects.
Alsedairy, F S (2019) Dynamics of mega infrastructure decision-making in Saudi Arabia, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Baker, A J (2019) ‘Suitable and sufficient’? UK regulation of post-construction fire safety, Unpublished PhD Thesis, School of Social & Political Science, University of Edinburgh.
Baker, H (2021) A multimethod approach to learning from text-based construction failure data, Unpublished PhD Thesis, , University of Edinburgh.
Bartlett, A I (2018) Auto-extinction of engineered timber, Unpublished PhD Thesis, , University of Edinburgh.
Campbell, J M (2008) Safety hazard and risk identification and management in infrastructure management, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Dunlop, P G (2005) Investigation, modelling and planning of stochastic concrete placing operations, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Eid, M E M (2004) Rethinking relationships in the construction industry: integrating sustainable development into project management processes, Unpublished PhD Thesis, Department of Architecture, University of Edinburgh.
French, T R (2012) Evolutionary optimisation of network flow plans for emergency movement in the built environment, Unpublished PhD Thesis, , University of Edinburgh.
Furber, A (2013) The social and cultural context of rural water and sanitation projects: case studies from Ghana, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Glendinning, M (1991) 'Give the people homes!': Britain's multi-storey housing drive, Unpublished PhD Thesis, Edinburgh College of Art, University of Edinburgh.
Graham, D (2005) Stochastic modelling and analysis of construction processes, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Hashim, R (2018) Green innovation adoption in the construction sector : the role of absorptive capacity and the effect of environmental requirements, Unpublished PhD Thesis, Business School, University of Edinburgh.
Hellowell, M S (2012) Fair return for risk? An examination of structure, competition and profitability in the market for private finance in the National Health Service, Unpublished PhD Thesis, School of Social and Political Science, University of Edinburgh.
Hsiao, C C (2000) Constructing a sustainable impact assessment methodology : an evaluation of Taiwanese EIA of high-rise building, Unpublished PhD Thesis, College of Art, University of Edinburgh.
Jackson, D J (2020) Addressing the challenges of reducing greenhouse gas emissions in the construction industry: a multi-perspective approach, Unpublished PhD Thesis, Business School, University of Edinburgh.
Jiménez-Moreno, P (2020) Mass customisation for zero energy housing: the potential of Japanese manufacturing practices in the context of sustainable housebuilding in the United Kingdom, Unpublished PhD Thesis, , University of Edinburgh.
Kanellopoulos, G (2022) External fire spread from timber lined compartments, Unpublished PhD Thesis, , University of Edinburgh.
Kim, S (1998) Sustainable building practices: minimising the life-cycle environmental impact of high-rise apartments in Korea, Unpublished PhD Thesis, Department of Architecture, University of Edinburgh.
Knebel, V (2006) Preserve and rebuild: the built environment, status transformations and identity construction in eastern Germany after reunification, Unpublished PhD Thesis, Department of Sociology, University of Edinburgh.
Koutsomarkos, V (2023) Developing a fire robustness index for the built environment, Unpublished PhD Thesis, , University of Edinburgh.
Marquardt, G (2017) Economic analysis of contract choice, feelings of entitlement and contract enforcement in relationships governed by incomplete contracts, Unpublished PhD Thesis, School of Economics, University of Edinburgh.
McArthur, J (2023) Enrolment, technical mediation, and the obligatory passage point: a socio-technical examination of the Canada Green Building Council, Unpublished PhD Thesis, , University of Edinburgh.
McMeel, D (2009) The artistry of construction: an investigation into construction as a creative process and the influence of mobile phones within domestic scale construction projects, Unpublished PhD Thesis, Department of Architecture, University of Edinburgh.
Oliver, A K (2020) Perceptions of sustainability and their influence in the design and delivery of Scottish housing, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Oswald, D (2016) Investigating unsafe acts on a large multinational construction project, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Raman, P G (1977) Information and architectural design: A study of certain theoretical aspects, Unpublished PhD Thesis, , University of Edinburgh.
Rodger, R G (1976) Scottish urban housebuilding, 1870-1914, Unpublished PhD Thesis, , University of Edinburgh.
Ronzani, M (2019) Designing for complexity: Data visualizations in megaproject management, Unpublished PhD Thesis, , University of Edinburgh.
Saoud, E A B (1996) Expert systems for management training in the construction industry, Unpublished PhD Thesis, Department of Civil and Environmental Engineering, University of Edinburgh.
Sidwell, N C (1957) A critical examination of new constructional techniques and their influence on productivity in the building industry with special reference to housing in south-east Scotland, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Smith, S D (1994) Production estimation of earthmoving operations using a discrete-event simulation model, Unpublished PhD Thesis, Civil Engineering, University of Edinburgh.
Yang, S-A (1995) Kics: Representation of regulatory information and the use of case-based reasoning to support the relaxation process, Unpublished PhD Thesis, , University of Edinburgh.