56

Operation of new and existing pipeline systems is carried out in accordance
with the relevant instructions, with technical inspections, diagnostics and control carried out, if
necessary. In accordance with the pipeline safety concept being developed, the possibility of
operational diagnostics of the occurrence and development of emergency situations should be
provided. Analysis of data for the last years of gas pipeline operation indicates the occurrence
of various environmental emergency situations. Therefore, the task of this study is to classify
the factors of accidents and damage to gas pipelines with the determination of the main
share of the most significant. The proportion of emergencies due to mechanical damage to
pipes by machines and mechanisms during excavation has maximum values. This indicates
that during this period of time, many violations of technological regulations were registered.
With regard to emergencies due to corrosion damage, there is some stability. As can be
evidenced in this research paper, mainly accidents, repairs and leaks occur in summer winter
periods.
 

  • Ссылка в интернете
  • DOI
  • Дата создание в систему UzSCI27-01-2023
  • Количество прочтений56
  • Дата публикации13-01-2023
  • Язык статьиIngliz
  • Страницы193-199
English

Operation of new and existing pipeline systems is carried out in accordance
with the relevant instructions, with technical inspections, diagnostics and control carried out, if
necessary. In accordance with the pipeline safety concept being developed, the possibility of
operational diagnostics of the occurrence and development of emergency situations should be
provided. Analysis of data for the last years of gas pipeline operation indicates the occurrence
of various environmental emergency situations. Therefore, the task of this study is to classify
the factors of accidents and damage to gas pipelines with the determination of the main
share of the most significant. The proportion of emergencies due to mechanical damage to
pipes by machines and mechanisms during excavation has maximum values. This indicates
that during this period of time, many violations of technological regulations were registered.
With regard to emergencies due to corrosion damage, there is some stability. As can be
evidenced in this research paper, mainly accidents, repairs and leaks occur in summer winter
periods.
 

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1 S S.K. lecturer TSTU
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