Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life
During the years of operation, underground pipelines deteriorate because of aging, wear, damage, and destruction. A comprehensive inspection of the main pipeline revealed various defects on a certain pipeline route section. To identify the remaining operation life of the pipeline, a number of hydrau...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2021-01-01
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| Series: | EPJ Web of Conferences |
| Subjects: | |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2021/02/epjconf_mnps2021_04021.pdf |
| _version_ | 1819030906487177216 |
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| author | Bayburova Minsariya Ismagilova Zulfiya |
| author_facet | Bayburova Minsariya Ismagilova Zulfiya |
| author_sort | Bayburova Minsariya |
| collection | DOAJ |
| description | During the years of operation, underground pipelines deteriorate because of aging, wear, damage, and destruction. A comprehensive inspection of the main pipeline revealed various defects on a certain pipeline route section. To identify the remaining operation life of the pipeline, a number of hydraulic tensile strength tests were performed using the cyclic loading method. The authors propose to calculate the minimum allowable wall thickness capable of withstanding the maximum internal pressure, as an alternative to cyclic hydraulic tests. The strength calculations were performed using the well-known mathematical strength criteria proposed by K.V. Zakharov and I.I. Goldenblatt and V.A. Kopnov. |
| first_indexed | 2024-12-21T06:37:36Z |
| format | Article |
| id | doaj.art-af2f8eb70fab46e283c78d33d762d4b8 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-21T06:37:36Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-af2f8eb70fab46e283c78d33d762d4b82022-12-21T19:12:50ZengEDP SciencesEPJ Web of Conferences2100-014X2021-01-012480402110.1051/epjconf/202124804021epjconf_mnps2021_04021Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation LifeBayburova Minsariya0Ismagilova Zulfiya1Candidate of engineering sciences, associate professor, associate professor of the oil and gas transportation and storage department, Almetyevsk State Oil InstituteCandidate of engineering sciences, associate professor, associate professor of the gas and oil pipe and storage construction and repair department, Ufa State Petroleum Technological UniversityDuring the years of operation, underground pipelines deteriorate because of aging, wear, damage, and destruction. A comprehensive inspection of the main pipeline revealed various defects on a certain pipeline route section. To identify the remaining operation life of the pipeline, a number of hydraulic tensile strength tests were performed using the cyclic loading method. The authors propose to calculate the minimum allowable wall thickness capable of withstanding the maximum internal pressure, as an alternative to cyclic hydraulic tests. The strength calculations were performed using the well-known mathematical strength criteria proposed by K.V. Zakharov and I.I. Goldenblatt and V.A. Kopnov.https://www.epj-conferences.org/articles/epjconf/pdf/2021/02/epjconf_mnps2021_04021.pdfoil and gas pipelinehydraulic testingpipeline diagnosticscyclic testsmathematical strength criterion |
| spellingShingle | Bayburova Minsariya Ismagilova Zulfiya Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life EPJ Web of Conferences oil and gas pipeline hydraulic testing pipeline diagnostics cyclic tests mathematical strength criterion |
| title | Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life |
| title_full | Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life |
| title_fullStr | Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life |
| title_full_unstemmed | Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life |
| title_short | Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life |
| title_sort | using the mathematical criterion of gas pipeline failure to determine the remaining operation life |
| topic | oil and gas pipeline hydraulic testing pipeline diagnostics cyclic tests mathematical strength criterion |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2021/02/epjconf_mnps2021_04021.pdf |
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