A three-stage holistic risk assessment approach proposal based on KEMIRA-M and DEMATEL integration

Toktaş, Pelin; Can, Gülin Feryal

doi:10.1007/s10115-022-01809-y

Cited by 2 publications

(2 citation statements)

References 37 publications

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“…risk-based inspection, is an equipment integrity management technique with a wide range of applications internationally, which integrates techniques such as device flaw detection, failure modes and damage mechanisms, and is a management method that combines reliability and economy.The RBI technique assesses the risk level of the evaluation object, focusing on the higher risk level of The RBI technique assesses the risk level of the target, focusing on the higher risk equipment, and optimises the allocation of maintenance resources according to the risk ranking. The successful assessment of the risk level of the equipment requires detailed information on the construction of the equipment, the type of material and the structure of the process, as well as the cooperation of basic disciplines such as corrosion research, damage research and materials research, making it a huge technical project [10][11].…”

Section: Risk-based Inspection (Rbi) Methodsmentioning

confidence: 99%

Risk Assessment of Atmospheric Pressure Storage Tank Groups Based on AST RBI

Gao

2024

Proceedings of the First International Conference on Science, Engineering and Technology Practices for Sustainable Development,

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With the rapid development of the petroleum industry, the development of petrochemical technology has shown a trend of being larger and more integrated than storage tanks, and the safety of storage tanks has become increasingly important.The theoretical approach of RBI for storage tanks is studied and a model for analysis of the possibility of tank floor failure is established. The results of the risk analysis are analysed and discussed in a practical engineering application study of RBI for storage tank groups in petrochemical enterprises. Tanks with different risk levels were selected and inspected using magnetic leakage detection methods. Localised corrosion perforation was observed in tank 100, which shows that risk analysis cannot be exhaustive in terms of details and contingencies. Therefore, more attention should be paid to daily supervision and maintenance to prevent the occurrence of incidental factors to the maximum extent possible, in order to reduce risk and ensure safety.

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Section: Risk-based Inspection (Rbi) Methodsmentioning

confidence: 99%

Risk Assessment of Atmospheric Pressure Storage Tank Groups Based on AST RBI

Gao

2024

Proceedings of the First International Conference on Science, Engineering and Technology Practices for Sustainable Development,

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“…It helps to determine the nature of the research problem, which can be used as the basis for decision making. The DEMATEL method mainly aims to solve complex problems by directly comparing the influence relationship between factors in the problems [ 27 ]. Then, the direct and indirect causal relationship and influence intensity between factors are obtained through a matrix operation.…”

Section: Introduction To the Dematel-ism Methodsmentioning

confidence: 99%

Analysis of the key influencing factors of China’s cross-border e-commerce ecosystem based on the DEMATEL-ISM method

Ming-xia

Teo

2023

PLoS ONE

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Systematically analysing the relative importance and hierarchical relationships among the influencing factors of the cross-border e-commerce ecosystem holds rich theoretical value and practical significance for the development of this ecosystem. A total of 19 influencing factors covering four aspects affecting the cross-border e-commerce ecosystem are identified by means of the relevant literature, web pages, research, and discussions with relevant experts and scholars, and the decision-making trial and evaluation laboratory (DEMATEL) and interpretative structural modeling (ISM) method is used to analyse the cause-effect correlation of each factor and to obtain a cause-effect diagram and a multi-level recursive structure model. The results show that three factors, i.e., the e-commerce platform development level, cross-border e-commerce competitiveness, and the cross-border e-commerce transaction scale, have a greater degree of influence on the other influencing factors. Additionally, three factors, i.e., the information development level, GDP, and cross-border online shopping demand, are vulnerable to the influence of the other factors. The level of cross-border e-commerce platform development, cross-border e-commerce competitiveness, and inter-firm competition are the root factors and occupy an important position in the cross-border e-commerce ecosystem as influencing factors and influence the stability of the cross-border e-commerce ecosystem by affecting the other factors.

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A three-stage holistic risk assessment approach proposal based on KEMIRA-M and DEMATEL integration

Cited by 2 publications

References 37 publications

Risk Assessment of Atmospheric Pressure Storage Tank Groups Based on AST RBI

Risk Assessment of Atmospheric Pressure Storage Tank Groups Based on AST RBI

Analysis of the key influencing factors of China’s cross-border e-commerce ecosystem based on the DEMATEL-ISM method

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