Management decision-making algorithm
development for planning activities that
reduce the production risk level

Kruzhilko, O.; Maystrenko, V.

doi:10.5604/01.3001.0013.4141

Cited by 10 publications

(5 citation statements)

References 0 publications

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“…interval can be determined by expert methods that are currently well understood [12,13]. In this study on stationary and conditional stationary processes was the focus.…”

Section: Methodsmentioning

confidence: 99%

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Improvement of the workplace environmental physical factors values monitoring by determining the optimal interval for their control

Kruzhilko¹,

Polukarov

Kalinchyk

et al. 2019

Archives of Materials Science and Engineering

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Purpose: Determination of such an interval of workplace environmental physical factors control, which would ensure high monitoring reliability and the minimum data collection and processing duration (or cost). Design/methodology/approach: To achieve the goal were applied: analysis and synthesis of known scientific results on the topic of research, statistical analysis, mathematical modelling. Statistical data for determining the interval of control was recorded at regular intervals. Findings: A methodology has been developed for determining the interval of workplace environmental physical factors values control. It is based on the identification of patterns of change in the physical factors values. The algorithm of workplace environmental physical factors values control is proposed, which helps to identify cases when the actual values of the factors exceed the limit values. The practical application of theoretical propositions showed that the correlation coefficient between the factual sample and the sample formed using the determined control interval is within 0.74…0.88, which satisfies the condition R > 0.5 as intended. Research limitations/implications: The mechanism for workplace environmental physical factors values monitoring was further developed on the basis of forecasting changes in the physical factors values and determining the duration of the excess of the factors values over the limit. In this study on stationary and conditional stationary processes was the focus. Practical implications: The use of the algorithm that is based on the methodology for determining the interval of workplace environmental physical factors values control contributes to more effective monitoring of working safety. Originality/value: For the first time justified by the choice of the control interval of workplace environmental physical factors values with acceptable accuracy of the forecast that allow to quickly establish working conditions hazard class.

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“…interval can be determined by expert methods that are currently well understood [12,13]. In this study on stationary and conditional stationary processes was the focus.…”

Section: Methodsmentioning

confidence: 99%

“…Usually, the environmental physical factors influence level on employees can be established expertly, using, in particular, the known method of strict ranking [12,13]. Specialists who have the necessary knowledge and experience in solving such problems are involved in the expert survey.…”

Section: Introductionmentioning

confidence: 99%

Improvement of the workplace environmental physical factors values monitoring by determining the optimal interval for their control

Kruzhilko¹,

Polukarov

Kalinchyk

et al. 2019

Archives of Materials Science and Engineering

Self Cite

View full text Add to dashboard Cite

show abstract

“…Так, у [2] авторами розглянуто особливості оцінки ризиків на основі використання системи моніторингу показників виробничого середовища. У [3] запропоновано алгоритм прийняття управлінських рішень в процесі планування заходів зі зниження рівню виробничого ризику. У [4] розглянуто особливості використання методів математичного моделювання професійного ризику на підприємствах металургійної промисловості України.…”

Section: постановка проблеми та аналіз останніх досліджень і публікаційunclassified

Use of the BMP System for Blocking of Dangerous Energies During Realization of Works From Repair and Maintenance of Technique

Майстренко¹,

Volodchenkova

Tokar

2021

LPPU

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Creating healthy and safe working conditions is the main task of the employer when performing high-risk work. Practice shows that the cause of accidents during the repair and maintenance of equipment are uncoordinated and erroneous actions of staff, resulting in incorrect supply of hazardous energy to the installation where people work. In order to prevent injuries at metallurgical enterprises there is a need to revise and modernize the existing approach to control the supply of hazardous energy during repairs, improve the current labeling system of access to repairs of technological equipment based on the experience of advanced world technologies. Audit). The BMP system is used to perform maintenance and repair of equipment, as well as any other cases where personnel need to enter the danger zone, and includes not only the actual process of blocking and marking, but also all other activities: documentation, organization of storage and issuance of BMP devices, training and testing of personnel knowledge According to the analysis, the current tag system at the metallurgical enterprises of Ukraine is inferior in efficiency to the BMP system, which allows you to almost completely eliminate the risks associated with the human factor in the repair and maintenance of equipment. The foreign experience of using hazardous energy blocking and labeling systems and the existing legal framework on this issue in Ukraine are analyzed. According to the results of research, the basic principles of using the BMP system at the enterprises of the metallurgical industry are established. The sequence of BMP procedure implementation is offered. The information on the basis of which the BMP map is formed is considered in detail. An important stage in the formation of this map is the assessment of industrial risks of exposure to hazardous energies in the process of repair and maintenance of equipment. The direction of further research on the implementation of the BMP system and the legalization of the BMP standard at the state level is substantiated.

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“…Process optimization and decision support are oriented to the activities in multiple fields of production and management. At present, the research focus is the establishment of process optimization model, decision algorithm and relevant management formulation (Kruzhilko & Maystrenko, 2019;Hollowell et al, 2019).…”

Section: Industrial Data Sciencementioning

confidence: 99%

Theoretical data science: Bridging the gap between domain-general and domain-specific studies

2021

DSI

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The entering into big data era gives rise to a novel discipline called Data Science. Data Science is interdisciplinary in its nature, and the existing relevant studies can be categorized into domain-independent studies and domain-dependent studies. The domain-dependent studies and domain-independent ones are evolving into Domain-general Data Science and Domain-specific Data Science. Domain-general Data Science emphasizes Data Science in a general sense, involving concepts, theories, methods, technologies, and tools. Domain-specific Data Science is a variant of Domain-general Data Science and varies from one domain to another. The most popular Domain-

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Management decision-making algorithm development for planning activities that reduce the production risk level

Cited by 10 publications

References 0 publications

Improvement of the workplace environmental physical factors values monitoring by determining the optimal interval for their control

Improvement of the workplace environmental physical factors values monitoring by determining the optimal interval for their control

Use of the BMP System for Blocking of Dangerous Energies During Realization of Works From Repair and Maintenance of Technique

Theoretical data science: Bridging the gap between domain-general and domain-specific studies

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