Results 1 to 10 of about 489 (161)
An integrated hybrid HAZOP and fuzzy analytic hierarchy process framework for enhanced safety risk prioritization in process industries [PDF]
Scientific ReportsSafety risk assessment is crucial for managing hazards in chemical process industries. This study aimed to develop and validate a semi-quantitative risk assessment method, termed HAZOP+, tailored for these industries.
Ahmad Soltanzadeh +2 more
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Automated HAZOP Revisited [PDF]
Chemical Engineering Research and Design, 2017 Abstract Hazard and operability analysis (HAZOP) has developed from a tentative approach to hazard identification for process plants in the early 1970s to an almost universally accepted approach today, and a central technique of safety engineering.
exaly +3 more sources
Risk assessment and modeling of chlorine leakage consequences using fuzzy HAZOP technique and PHAST software [PDF]
International Archives of Health Sciences, 2023 Objectives: This study aims to develop strategies for risk management and accurately model the potential outcomes in hazardous zones.Methods: The initial step of this study involved conducting HAZOP studies to identify all process nodes and deviations in
Abbas Bahrami +3 more
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Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2018 Introduction: The Hazard and Operability Study is considered a feasible tool to assess risks, where complex technologies, require new strategies to guarantee efficiency, safety, and quality of products.
Miguel Angel de la O Herrera +3 more
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Risk analysis in the implementation of a Medalj stream regulation project [PDF]
Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2020 During the construction of the regulation of a watercourse, a large number of unexpected events can occur and increase the risk associated with the project hindering its successful realization.
Nešković Petar +3 more
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Integration of HAZOP and Bayesian network in city gas explosion emergency response processes
Emergency Management Science and Technology, 2022 City gas explosion accidents have occurred frequently in recent years, leading to major injuries and losses. An effective emergency response process is necessary to deal with city gas accidents by preventing them from expanding and reducing losses ...
Peng Gao, Weijun Li
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Ontology-Based Computer Aid for the Automation of HAZOP Studies [PDF]
Journal of Loss Prevention in the Process Industries, 2020 Jürgen Schmidt, Jens Denecke
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HAZOP Analysis in Terms of Safety Operations Processes for Oil Production Units: A Case Study
Applied Sciences, 2021 The Hazard and Operability Study (HAZOP) methodology is considered one of the most effective techniques for risk analysis, developed fundamentally to provide regular processes with reduced risks that aim to guarantee the safety of activities and the ...
Artur de J. Penelas, José C. M. Pires
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Alexandria Engineering Journal, 2022 A cooperative methodology, by hybridizing the Analytical-Hierarchy-Process (AHP), that is classified in the multi-criteria decision-making (MCDM) techniques, with the HAZOP and DMRA processes through safety’s level colored maps (SLCM), is presented, for ...
Panagiotis K. Marhavilas +3 more
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Journal of Eta Maritime Science, 2023 Improper ballasting can lead to severe damage, potentially resulting in loss of life, vessel damage, and environmental disasters. This paper systematically assesses system failures in ballast pump operation related to human errors that contribute to ...
Muhammet Aydın
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