Developing a model of work duration under the influence of risk events in the implementation of life cycle contracts for large energy construction projects
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Published:2023-10-18
Issue:3
Volume:7
Page:
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ISSN:2572-7931
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Container-title:Journal of Infrastructure, Policy and Development
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language:
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Short-container-title:J. Infras. Policy. Dev.
Author:
Bezpalov Valery,Goncharenko Liudmila,Fedyunin Dmitry,Lochan Sergey,Avtonomova Svetlana
Abstract
Projects implemented under life cycle contracts have become increasingly common in recent years to ensure the quality of construction and maintenance of energy infrastructure facilities. A key parameter for energy facility construction projects implemented under life cycle contracts is their duration and deadlines. Therefore, the systematic identification, monitoring, and comprehensive assessment of risks affecting the timing of work on the design and construction is an urgent practical task. The purpose of this work is to study the strength of the influence of various risks on the duration of a project implemented on the terms of a life cycle contract. The use of the expert assessment method allows for identifying the most likely risks for the design and construction phases, as well as determining the ranges of deviations from the baseline indicator. Using the obtained expert evaluations, a model reflecting the range and the most probable duration of the design and construction works under the influence of risk events was built by the Monte-Carlo statistical method. The results obtained allow monitoring and promptly detecting deviations in the actual duration of work from the basic deadlines set in the life cycle contract. This will give an opportunity to accurately respond to emerging risks and build a mutually beneficial relationship between the parties to life cycle contracts.
Publisher
EnPress Publisher
Subject
Public Administration,Urban Studies,Social Sciences (miscellaneous),Development
Cited by
1 articles.
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