Электронный научный журнал, ISSN 2412-9976, e-mail: info@resteo.ru, телефон: 8 (8216) 700-308

Posts tagged radius of curvature of the pipe

Sharygin А. М., Salnikov A. V.
Influence of the geometric dimensions deviations from the nominal gas pipes in continuous operation in the hoop stresses

The paper deals with the influence of the geometric dimensions deviations gas pipes from the nominal values on the hoop stresses resulting from the long-term operation of trunk pipelines. The results of the geometric monitoring of pipes, exhaust more than 25 years as part of the main gas pipelines in the Far North. According to the thickness measurement set geometric dimensions deviations from the nominal values and maximum values are defined hoop stresses in the pipe wall.