생애주기비용을 이용한 잔교식 안벽의 신뢰도지수 최적화 KCI

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dc.contributor.author 김동현 -
dc.contributor.author 윤길림 -
dc.date.accessioned 2020-04-19T23:41:20Z -
dc.date.available 2020-04-19T23:41:20Z -
dc.date.created 2020-01-28 -
dc.date.issued 2011-12 -
dc.identifier.issn 1976-8192 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/1761 -
dc.description.abstract 잔교식 안벽의 생애주기비용(Life Cycle Cost, LCC)을 이용하여 신뢰도지수의 최적값을 구하였다. 응답면 기법을 이용한 신뢰성해석을 통해 횡잔교와 돌제식 잔교의 파괴확률을 산정하였다. 파괴확률은 잔교의 파괴 시 복구비용을 산출하는데 활용하였으며 초기공사비와 유지관리비를 모두 고려한 LCC를 최소화시킬 수 있는 신뢰도지수를 찾았다. 지진하중과 접안하중에 대한 다양한 조건에서의 최적 신뢰도지수를 구하였고 이를 통해 신뢰성설계에 사용할 수 있는 목표신뢰도지수를 제안하였다. Optimal reliability indices were found by optimizing life cycle cost(LCC) of pier type quay walls. Failure probability of pier and shore bridge were calculated by response surface method. Then, they were used to obtain recovery cost after damage. Costs for initial construction and maintenance were also considered in finding optimal reliability indices. Target reliability indices which may be used in reliability based design were suggested by numerical examples under seismic load and ship load. -
dc.description.uri 2 -
dc.language Korean -
dc.publisher 한국해안,해양공학회 -
dc.title 생애주기비용을 이용한 잔교식 안벽의 신뢰도지수 최적화 -
dc.title.alternative Reliability Index Optimization for Pier Type Quay Walls Using Life Cycle Cost -
dc.type Article -
dc.citation.endPage 428 -
dc.citation.startPage 422 -
dc.citation.title 한국해안·해양공학회논문집 -
dc.citation.volume 23 -
dc.citation.number 6 -
dc.contributor.alternativeName 윤길림 -
dc.identifier.bibliographicCitation 한국해안·해양공학회논문집, v.23, no.6, pp.422 - 428 -
dc.identifier.kciid ART001624940 -
dc.description.journalClass 2 -
dc.description.isOpenAccess N -
dc.subject.keywordAuthor Pier -
dc.subject.keywordAuthor Shore bridge -
dc.subject.keywordAuthor Reliability analysis -
dc.subject.keywordAuthor Response surface method -
dc.subject.keywordAuthor Life cycle cost -
dc.subject.keywordAuthor Target reliability index -
dc.subject.keywordAuthor 잔교 -
dc.subject.keywordAuthor 횡잔교 -
dc.subject.keywordAuthor 신뢰성해석 -
dc.subject.keywordAuthor 응답면기법 -
dc.subject.keywordAuthor 생애주기비용 -
dc.subject.keywordAuthor 목표신뢰도지수 -
dc.description.journalRegisteredClass kci -
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Marine Industry Research Division > Ocean Space Development & Energy Research Department > 1. Journal Articles
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