NON-CONTACT METHOD OF ESTIMATION OF STRESS-STRAIN STATE OF UNDERGROUND PIPELINES DURING TRANSPORTATION OF OIL AND GAS

Autor:	Paweł DROŹDZIEL, Tetiana VITENKO, Liubomyr ZHOVTULIA, Andrii YAVORSKYI, Andrii OLIINYK, Ihor RYBITSKYI, Liubomyr POBEREZHNY, Pavlo POPOVYCH, Oksana SHEVCHUK, Vasyl POPOVYCH
Jazyk:	English<br />Polish
Rok vydání:	2020
Předmět:	underground pipelines stress-strain state methodology risk assessment mathematic model axis coordinates Engineering (General). Civil engineering (General) TA1-2040 Transportation engineering TA1001-1280
Zdroj:	Scientific Journal of Silesian University of Technology. Series Transport, Vol 109, Pp 17-32 (2020)
Druh dokumentu:	article
ISSN:	0209-3324 2450-1549
DOI:	10.20858/sjsutst.2020.109.2
Popis:	Development and implementation of contactless methods for determining the stress-strain state of pipelines in the process of transportation of energy hydrocarbons is important for ensuring its safe operation. The authors developed a method for determining the change in the stress-strain state of the underground part of the main oil and gas pipelines according to the data about the displacement of a certain set of points of the axis of the pipeline. This study was conducted on a linear section of the main gas pipeline, where a landslide in 2010 created a force pressure on the pipeline, resulting in a pipeline rupture.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/10f94b8339a941748c3f3ccf727c538d Zobrazit plný text záznamu View record in DOAJ