Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks

Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks

Actual standard, namely Rules for design and safe operation of equipment and pipelines of nuclear power installations (2015) does not regulate strength and tightness testing of pipeline parts, located between valves and pressureless tanks of nuclear systems at nuclear power plants. This paper introd...

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Main Authors: Ivanov A.I., Kritchenkov A.S., Egorov M Yu
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/50/e3sconf_ses18_05076.pdf
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spelling doaj-103216941a2c418b996552988bca267d2021-04-02T14:34:32ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011240507610.1051/e3sconf/201912405076e3sconf_ses18_05076Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanksIvanov A.I.0Kritchenkov A.S.Egorov M Yu1Peter the Great St.Petersburg Polytechnic UniversityPeter the Great St.Petersburg Polytechnic UniversityActual standard, namely Rules for design and safe operation of equipment and pipelines of nuclear power installations (2015) does not regulate strength and tightness testing of pipeline parts, located between valves and pressureless tanks of nuclear systems at nuclear power plants. This paper introduces arguments for strength and tightness test conduction of such areas of nuclear power plant pipelines, designed in accordance with Russian standards. It was also proposed some amendments for the norm aimed to improve safety and reliability of nuclear power plant systems with radioactive contamination. It was suggested to apply the result of current study to Leningradskaya-2 in order to improve safety and decrease the number of failures of the liquid radioactive waste storage system.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/50/e3sconf_ses18_05076.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Ivanov A.I.
Kritchenkov A.S.
Egorov M Yu
spellingShingle Ivanov A.I.
Kritchenkov A.S.
Egorov M Yu
Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks
E3S Web of Conferences
author_facet Ivanov A.I.
Kritchenkov A.S.
Egorov M Yu
author_sort Ivanov A.I.
title Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks
title_short Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks
title_full Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks
title_fullStr Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks
title_full_unstemmed Arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks
title_sort arguments for tightness testing of nuclear system pipeline parts, attached to pressureless tanks
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description Actual standard, namely Rules for design and safe operation of equipment and pipelines of nuclear power installations (2015) does not regulate strength and tightness testing of pipeline parts, located between valves and pressureless tanks of nuclear systems at nuclear power plants. This paper introduces arguments for strength and tightness test conduction of such areas of nuclear power plant pipelines, designed in accordance with Russian standards. It was also proposed some amendments for the norm aimed to improve safety and reliability of nuclear power plant systems with radioactive contamination. It was suggested to apply the result of current study to Leningradskaya-2 in order to improve safety and decrease the number of failures of the liquid radioactive waste storage system.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/50/e3sconf_ses18_05076.pdf
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AT kritchenkovas argumentsfortightnesstestingofnuclearsystempipelinepartsattachedtopressurelesstanks
AT egorovmyu argumentsfortightnesstestingofnuclearsystempipelinepartsattachedtopressurelesstanks
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