Title of article :
SeismicfragilityanalysesofnuclearpowerplantstructuresbasedontherecordedearthquakedatainKoreaOriginalResearchArticle
Author/Authors :
SungGookCho، نويسنده , , YangHeeJoe، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Bynature,theseismicfragilityanalysisresultswillbeconsiderablyaffectedbythestatisticaldataofdesigninformationandsite-dependentgroundmotions.TheengineeringcharacteristicsofsmallmagnitudeearthquakespectrarecordedintheKoreanpeninsuladuringthelastseveralyearsareanalyzedinthispaper.Animprovedmethodofseismicfragilityanalysisisevaluatedbycomparativeanalysestoverifyitsefficiencyforpracticalapplicationtonuclearpowerplantstructures.TheeffectsoftherecordedearthquakeontheseismicfragilitiesofKoreannuclearpowerplantstructuresarealsoevaluatedfromthecomparativestudies.Observingtheobtainedresults,theproposedmethodismoreefficientforthemulti-modesstructures.ThecasestudyresultsshowthatseismicfragilityanalysisbasedontheNewmarkʹsspectrainKoreamightover-estimatetheseismiccapacitiesofKoreanfacilities.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah
