Development of methods for assessing the durability of gas distribution pipelines
UDC: 622.691.4
DOI: 10.33285/1999-6934-2023-6(138)-85-95
Authors:
BERDASHKEVICH VALENTIN V.
1,
LEONOVICH IGOR A.2,
YANUSHONOK ALEXANDER N.1
1 Euphrosyne Polotskaya State University of Polotsk, Novopolotsk, Republic of Belarus
2 National University of Oil and Gas "Gubkin University", Moscow, Russia
Keywords: distribution gas pipeline, durability, service life, actual condition, evaluation methods, indicators of mechanical properties
Annotation:
A brief overview of the gas transportation system of the Republic of Belarus is presented. The concept of reliability of the gas pipeline as a whole as an integral part of the control system of the technical condition and integrity of gas pipelines is considered. The actual problem of the work is the lack of a broad evidence base on the issues of establishing the service life and service life of distribution gas pipelines. Accordingly, the topic of assessing the durability of such gas pipelines is ambiguous and still requires a comprehensive and in-depth study. The aim of the work is to develop methods for assessing the durability of gas distribution pipelines. Tests were carried out to determine the mechanical properties of gas distribution pipelines. In the course of the study, the authors of the article revealed that distribution gas pipelines used in sparing conditions change insignificantly over time, respectively, the period of their use can be increased.
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