THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHOD
The necessity for scientific and methodical study of methods for monitoring the characteristics of flameresistance of building structures has the highest priority in the field of fire safety. The aim of this work was to provide the required degree of reliability of the results of quality control of...
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Belarusian National Technical University
2018-06-01
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| Series: | Приборы и методы измерений |
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| Online Access: | https://pimi.bntu.by/jour/article/view/377 |
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| author | P. S. Serenkov V. L. Hurevich M. R. Movlamov A. S. Yetumya |
| author_facet | P. S. Serenkov V. L. Hurevich M. R. Movlamov A. S. Yetumya |
| author_sort | P. S. Serenkov |
| collection | DOAJ |
| description | The necessity for scientific and methodical study of methods for monitoring the characteristics of flameresistance of building structures has the highest priority in the field of fire safety. The aim of this work was to provide the required degree of reliability of the results of quality control of flame-resistant coatings of building structures and high efficiency of decisions due to the risk-based approach to the development of control methods.Substantiated risk-based approach to the development of methods of control, involving the consideration on the basis of process model, control flame-resistance of building object in all possible potential problems that can cause the risk of incorrect decision-making. A model of the risks arising from the control of the flameretardant coating thickness has been developed. Two major risk groups have been identified. The first group is related to the uncertainty of coating thickness measurement at a single control point. The second group of risks is related to the unrepresentativeness of selective control over the entire surface of the construction object as a whole Potential risk sources have been identified for each group. For the entire range of sources of particular risks the results of studies of the mechanisms of their manifestation, the estimated degree of influence on the accuracy of the control of compliance of flame-retardant coating thickness requirements. The analysis is carried out on the basis of both theoretical and experimental statistical studies on a number of construction projects.According to the results of the analysis of all particular risks of control unreliability, rational ways of their minimization in the form of technical or organizational and technical measures, which are refl in the developed project of the control method, are proposed. Project control method was built on the basis of a agreed scheme of control of the thickness of the fl coating of building structures sequentially the three parties. Formulated and solved the task of the metrological control of the thickness of the flame-retardant coating as indirect measurement methods non-destructive thickness measurements. Theoretical and applied aspects of the process of flame-retardant coating thickness control of building structures under conditions of high risk of making incorrect decisions on the results of control are considered. |
| format | Article |
| id | doaj-art-5d73b65160ad46d69903cec3b11ce71a |
| institution | Kabale University |
| issn | 2220-9506 2414-0473 |
| language | English |
| publishDate | 2018-06-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Приборы и методы измерений |
| spelling | doaj-art-5d73b65160ad46d69903cec3b11ce71a2025-02-03T11:28:27ZengBelarusian National Technical UniversityПриборы и методы измерений2220-95062414-04732018-06-019215516610.21122/2220-9506-2018-9-2-155-166315THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHODP. S. Serenkov0V. L. Hurevich1M. R. Movlamov2A. S. Yetumya3Belarusian National Technical UniversityBelarusian State Institute of MetrologyBelarusian State Institute of MetrologyFederal State-Financed Establishment, All-Russian Research Institute for Fire Protection of Ministry of Russian Federation for Civil Defense, Emergencies and Elimination of Consequences of Natural DisastersThe necessity for scientific and methodical study of methods for monitoring the characteristics of flameresistance of building structures has the highest priority in the field of fire safety. The aim of this work was to provide the required degree of reliability of the results of quality control of flame-resistant coatings of building structures and high efficiency of decisions due to the risk-based approach to the development of control methods.Substantiated risk-based approach to the development of methods of control, involving the consideration on the basis of process model, control flame-resistance of building object in all possible potential problems that can cause the risk of incorrect decision-making. A model of the risks arising from the control of the flameretardant coating thickness has been developed. Two major risk groups have been identified. The first group is related to the uncertainty of coating thickness measurement at a single control point. The second group of risks is related to the unrepresentativeness of selective control over the entire surface of the construction object as a whole Potential risk sources have been identified for each group. For the entire range of sources of particular risks the results of studies of the mechanisms of their manifestation, the estimated degree of influence on the accuracy of the control of compliance of flame-retardant coating thickness requirements. The analysis is carried out on the basis of both theoretical and experimental statistical studies on a number of construction projects.According to the results of the analysis of all particular risks of control unreliability, rational ways of their minimization in the form of technical or organizational and technical measures, which are refl in the developed project of the control method, are proposed. Project control method was built on the basis of a agreed scheme of control of the thickness of the fl coating of building structures sequentially the three parties. Formulated and solved the task of the metrological control of the thickness of the flame-retardant coating as indirect measurement methods non-destructive thickness measurements. Theoretical and applied aspects of the process of flame-retardant coating thickness control of building structures under conditions of high risk of making incorrect decisions on the results of control are considered.https://pimi.bntu.by/jour/article/view/377building constructionsflame-retardant coatingcoating thickness control methodrisk-oriented approachsources of risk of unreliable control |
| spellingShingle | P. S. Serenkov V. L. Hurevich M. R. Movlamov A. S. Yetumya THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHOD Приборы и методы измерений building constructions flame-retardant coating coating thickness control method risk-oriented approach sources of risk of unreliable control |
| title | THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHOD |
| title_full | THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHOD |
| title_fullStr | THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHOD |
| title_full_unstemmed | THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHOD |
| title_short | THE RISK-ORIENTED APPROACH TO THE DEVELOPMENT OF CONTROL METHOD |
| title_sort | risk oriented approach to the development of control method |
| topic | building constructions flame-retardant coating coating thickness control method risk-oriented approach sources of risk of unreliable control |
| url | https://pimi.bntu.by/jour/article/view/377 |
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