Title of article :
Casestudiesofrisk-informedinserviceinspectionofnuclearpipingsystemsOriginalResearchArticle
Author/Authors :
Jang-ShyongYou، نويسنده , , Hung-TaKuo، نويسنده , , Wen-FangWu، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
Inthepresentpaper,aprobabilisticfailureanalysisisusedtofindfailureprobabilitiesofpipingsegments,andaprobabilisticriskassessmentmodelisemployedtoobtainriskstoanuclearpowerplantshouldthesefailuresoccur.Themultiplicationofthepipingfailureprobabilityandtheconsequenceforthatparticularfailureresultsintheriskcontributionofthepipe.Thedegreesofriskfordifferentpipingsegmentscanthenberanked,andtheirresultscanbeusedasthebasisforplanningarisk-informedinserviceinspectionprogram.Numericalstudiesareofferedwithspecialemphaseson:(1)thestatusandexperiencewithRI-ISIapplicationsinTaiwan;(2)thecomparisonofrisk-rankingsperformedwiththreedifferentmethodsdevelopedintheUS;(3)aspectsoftheprobabilisticfracturemechanicscalculationincludingtheflawsizedistributionsandstresscorrosioncrackingmodel.Theresultsindicatetheproposedmethodcanindeedbeadoptedforplanningacosteffectiveinserviceinspectionprogram.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah
