Abstracts – Browse Results
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Almazrouei, M, Khalizani, K and Davidson, R (2021) Safety climate of UAE petroleum industry: a cross-validation using confirmatory factor analytic approach. Journal of Engineering, Design and Technology, 19(4), 943-65.
Amin, F, Ghazi, M, Sotoodeh, A F and Nikian, M (2021) Economic optimization of heat exchanger networks based on geometric parameters using hybrid genetic-particle swarm algorithm technique. Journal of Engineering, Design and Technology, 19(4), 989-1015.
Ayed Eid, A (2021) Effect of the transversal-spacing of stirrup-legs on the behavior and strength of shallow concealed RC beams. Journal of Engineering, Design and Technology, 19(4), 932-42.
Hamza, H and Alshibani, A (2021) A multi-criteria decision-making model for selecting curtain wall systems in office buildings. Journal of Engineering, Design and Technology, 19(4), 904-31.
Magoda, C M, Gryzagoridis, J and Kant, K (2021) Effective heat conductivity of Honeycomb (porous) composite panel. Journal of Engineering, Design and Technology, 19(4), 876-87.
Moniri, M R, Akbar Alem, T, Ayough, A and Zandieh, M (2021) Turnaround project risk assessment using hybrid fuzzy SWARA and EDAS method: case of upstream oil process industries in Iran. Journal of Engineering, Design and Technology, 19(4), 966-88.
- Type: Journal Article
- Keywords: developing countries; equipment; evaluation; risk analysis; valuation; employer; failure; interview; ratio analysis
- ISBN/ISSN:
- URL: http://dx.doi.org/10.1108/JEDT-07-2020-0287
- Abstract:
The purpose of this paper is to propose a new framework for assessing the risks of turnaround projects in upstream oil process plants. This study represents a new hybrid framework for turnaround project risk assessment. First, according to experts' opinions, the project risks were identified using interviews and brainstorming. The most important risks selected by experts and a hybrid multiple-attribute decision-making (MADM) method used to assess and prioritize them. The proposed MADM method uses fuzzy step-wise weight assessment ratio analysis (SWARA) and fuzzy evaluation based on distance from average solution (EDAS) methods based on trapezoidal fuzzy numbers. In this research, 28 usual risks of turnaround projects are identified and 10 risks are then selected as the most important ones. The findings show, that among the risks of upstream oil industry turnaround projects from the perspective of experts, the risk of timely financing by the employer, with an appraisal score of 0.83, has the highest rank among the risks and the risk of machine and equipment failure during operation, with an appraisal score of 0.04, has the lowest rank. The risk analysis based on inputs collected from the experts in the Iranian upstream oil industry, and so the generalization of the results is limited to the context of developing countries, especially oil producer ones. However, the proposed risk analysis methodology and key insights developed can be useful for researchers and practitioners in any other process industry everywhere. A novel framework for risk assessment is introduced for turnaround projects in the oil industry using MADM methods. There is no literature on using MADM methods for turnaround project risk analysis in the oil and gas industries. Furthermore, this paper presents a hybrid fuzzy method based on SWARA and EDAS.
Muleya, F, Mulenga, B, Sambo Lyson, Z, Nwaubani, S, Chipozya Kosta, T and Mushota, H (2021) Investigating the suitability and cost-benefit of copper tailings as partial replacement of sand in concrete in Zambia: an exploratory study. Journal of Engineering, Design and Technology, 19(4), 828-49.
Pieters, W D and Tzoneva, R (2021) Investigation of an IEC 61850 standard-based process bus implementation of a protection and control scheme for parallelly connected transformers. Journal of Engineering, Design and Technology, 19(4), 850-75.
Titus, E K, Aigbavboa, C O and Wellington Didibhuku, T (2021) Clusters of key barriers to life cycle assessment adoption in the South African construction industry: perspectives of stakeholders. Journal of Engineering, Design and Technology, 19(4), 888-903.
Umar, M, Michael Ikpi, O, Auwal Sani, A and Abubakar Garba, S (2021) Modelling of mechanical properties of Pa6 based reinforced graphite and graphite nano platelets composites using different aspect ratio. Journal of Engineering, Design and Technology, 19(4), 809-27.