Exploring the critical frequent factors of rework and assigning strategies to mitigate their occurrence in the Egyptian construction projects

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Abstract

This article explores the critical frequent factors of rework and assigns management strategies to mitigate their occurrence in the Egyptian construction projects. Data from 69 practitioners have been analyzed utilizing the questionnaire research strategy to specify the occurrence likelihood mean scores of 38 rework factors. Thereafter, a mean score of 3.50 has been employed as a trustworthy critical cut-off value, which has singled out 15 factors from the 38 rework causes to be the critical frequent rework factors in Egypt’s construction sector. Further, the study chose 10 strategies from the previous literature, through which the consequences of the 15 critical frequent rework factors can be handled. The results highlight the practices to be addressed by policy-makers and practitioners in Egypt to boost the performance of their construction sector. The realization of the paper’s goals has pivotal benefits in both practical and theoretical fields, either at the local or international level. Locally, this equips the stakeholders of Egypt’s construction division with the needed prevention strategies, which can influentially mitigate the implications of rework causes. As for the international level, new top-rated country-specific rework factors have been derived from the Egyptian construction market, which broadens the understanding of academics to rework’s critical causes.
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探讨埃及建筑项目中经常出现返工的关键因素,并制定减少返工的策略
本文探讨了埃及建筑项目中经常出现返工的关键因素,并提出了减少返工的管理策略。本文采用问卷调查研究策略,对 69 名从业人员的数据进行了分析,以明确 38 个返工因素的发生可能性平均值。之后,采用 3.50 的平均值作为可信的临界值,从 38 个返工原因中挑选出 15 个因素,作为埃及建筑行业经常出现返工的关键因素。此外,研究还从以往的文献中选择了 10 项策略,通过这些策略来处理这 15 个关键的频繁返工因素所造成的后果。研究结果强调了埃及决策者和从业人员为提高建筑业绩效而应采取的做法。本文目标的实现在地方或国际层面的实践和理论领域都具有举足轻重的益处。在地方层面,这将使埃及建筑部门的利益相关者掌握必要的预防策略,从而有效减轻返工造成的影响。在国际层面上,埃及建筑市场上出现了新的国家特定返工因素,这拓宽了学术界对返工关键原因的理解。
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来源期刊
Journal of King Saud University, Engineering Sciences
Journal of King Saud University, Engineering Sciences Chemical Engineering-Fluid Flow and Transfer Processes
CiteScore
12.10
自引率
0.00%
发文量
87
审稿时长
63 days
期刊介绍: Journal of King Saud University - Engineering Sciences (JKSUES) is a peer-reviewed journal published quarterly. It is hosted and published by Elsevier B.V. on behalf of King Saud University. JKSUES is devoted to a wide range of sub-fields in the Engineering Sciences and JKSUES welcome articles of interdisciplinary nature.
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