Strength characteristics of sealer devices at design stage; IOP Conference Series: Earth and Environmental Science; Vol. 43 : Problems of Geology and Subsurface Development
| Parent link: | IOP Conference Series: Earth and Environmental Science Vol. 43 : Problems of Geology and Subsurface Development.— 2016.— [012083, 6 p.] |
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| Collectivité auteur: | |
| Autres auteurs: | , , , |
| Résumé: | Title screen The paper deals with strength characteristics of several sealer devices used to seal the inner cavity of an oil pipeline during the replacement of a pipeline section. Construction calculations revealed the stresses related to the pressurized rubber-cord sealing element rupture resulted from an emergency situation. It was concluded that it is necessary to test the operating parameters before applying the sealers. Estimation of the safety factor of existing sealer devices designs was conducted and recommendations for its increase were proposed. |
| Langue: | anglais |
| Publié: |
2016
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| Collection: | Latest Technology in Oil-and-Gas Pipelines and Petroleum Storage |
| Sujets: | |
| Accès en ligne: | http://dx.doi.org/10.1088/1755-1315/43/1/012083 http://earchive.tpu.ru/handle/11683/35192 |
| Format: | Électronique Chapitre de livre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=650912 |
| Résumé: | Title screen The paper deals with strength characteristics of several sealer devices used to seal the inner cavity of an oil pipeline during the replacement of a pipeline section. Construction calculations revealed the stresses related to the pressurized rubber-cord sealing element rupture resulted from an emergency situation. It was concluded that it is necessary to test the operating parameters before applying the sealers. Estimation of the safety factor of existing sealer devices designs was conducted and recommendations for its increase were proposed. |
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| DOI: | 10.1088/1755-1315/43/1/012083 |