프리스트레스트 콘크리트 슬래브의 내화성능 예측에 대한 해석적 연구
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 민정기 | - |
dc.contributor.author | 박민재 | - |
dc.contributor.author | 주영규 | - |
dc.date.accessioned | 2021-09-03T12:29:48Z | - |
dc.date.available | 2021-09-03T12:29:48Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2017 | - |
dc.identifier.issn | 1598-4095 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/85457 | - |
dc.description.abstract | In fire design for floors, the three criteria of stability, integrity and insulation are required for the specified fire resistance duration. Among these, stability is not easy to confirm. For solid prestressed concrete slabs of uniform thickness, Eurocode 2 provides tabulated data and specifies an axis distance to the centroid of strands to achieve particular fire resistance ratings, but it is not clear if this data can be used for a wide range of different prestressed slab profiles. In order to verify the current code-fire ratings for precast prestressed slabs, both simple and advanced calculation methods are investigated. This paper examines the use of calculation methods, accounting for the real behaviour of unprotected simply supported prestressed concrete slabs exposed to the standard ISO 834 fire. The calculated fire resistance of each prestressed concrete slab is compared with tabulated data in Eurocode part 1.2, with detailed discussion. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | 한국공간구조학회 | - |
dc.title | 프리스트레스트 콘크리트 슬래브의 내화성능 예측에 대한 해석적 연구 | - |
dc.title.alternative | Analytical Study on Fire Resistance Predictions of Prestressed Concrete Slabs | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 주영규 | - |
dc.identifier.doi | 10.9712/KASS.2017.17.1.069 | - |
dc.identifier.bibliographicCitation | 한국공간구조학회지, v.17, no.1, pp.69 - 75 | - |
dc.relation.isPartOf | 한국공간구조학회지 | - |
dc.citation.title | 한국공간구조학회지 | - |
dc.citation.volume | 17 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 69 | - |
dc.citation.endPage | 75 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART002206158 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Prestressed concrete slab | - |
dc.subject.keywordAuthor | Fire resistance | - |
dc.subject.keywordAuthor | Simple Calculation Methods | - |
dc.subject.keywordAuthor | Advanced Calculation Methods | - |
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