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Adams, F K (2004) The management of risks in international infrastructural projects, Unpublished PhD Thesis, Department of Business Studies, University of Edinburgh.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D (2014) Rethinking construction cost overruns: an artificial neural network approach to construction cost estimation, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Al-Remal, A M (2013) Risk-based design of structures for fire, Unpublished PhD Thesis, , University of Edinburgh.
Alsedairy, F S (2019) Dynamics of mega infrastructure decision-making in Saudi Arabia, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.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 UK regulation of post-construction fire safety, Unpublished PhD Thesis, School of Social & Political Science, University of Edinburgh.
Baker, H (2021) A multimethod approach to learning from text-based construction failure data, Unpublished PhD Thesis, , University of Edinburgh.
Bartlett, A I (2018) Auto-extinction of engineered timber, Unpublished PhD Thesis, , University of Edinburgh.
Campbell, J M (2008) Safety hazard and risk identification and management in infrastructure management, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
Dunlop, P G (2005) Investigation, modelling and planning of stochastic concrete placing operations, Unpublished PhD Thesis, School of Engineering, University of Edinburgh.
- Type: Thesis
- Keywords: concrete; construction planning; lean construction; queuing; simulation; stochastic
- ISBN/ISSN:
- URL: http://hdl.handle.net/1842/13742
- Abstract:
The concrete delivery and pumping process is a stochastic system. If analysed deterministically there is the danger that the negative effects of the random distribution of events are not taken into account, leading to poor estimates of production and cost. By representing the system as a random process the construction engineer can firstly achieve improved estimates of the overall productivity and thus schedule deliveries better, and secondly, determine the effect of non-anticipated events such as excessive delivery or pour times. This research is centred on studies of actual construction projects, which are used to study cyclic processes in general, and concreting placing operations in particular. The dataset used was gathered from over 345 concrete pours, and represents one of the largest of its type. This dataset was used as a basis for the modelling of concreting operations. These models were developed and analysed using a number of techniques, notably lean construction principles, multiple regression analysis and Monte Carlo simulation. The outcome of this research is a better understanding of how cyclic construction processes are managed and planned at a grass roots level. Firstly, by applying lean construction theories to concrete operations in the UK it was found that many are being carried out with an unacceptable amount of wasteful activities. By understanding lean construction principles some headway can be made to ensure that in future this waste is not only understood but also eliminated. Secondly, a multiple regression analysis was carried out with excellent results. Not only was it possible to identify those factors that most effect the performance of concrete placing, but also a model was developed that allows planners and engineers alike to accurately predict key responses such as pour duration and expected productivity. Finally, a simulation analysis was carried out which highlighted how the overall process reacted to changes in key times such as pump, interarrival and waiting time on site. By knowing how the process behaves and reacts to change it is possible to calculate the optimum operating conditions.
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.