DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김진근 | - |
dc.contributor.author | 권승희 | - |
dc.contributor.author | 이상순 | - |
dc.contributor.author | 한만엽 | - |
dc.date.accessioned | 2013-03-17T00:57:57Z | - |
dc.date.available | 2013-03-17T00:57:57Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2001-05 | - |
dc.identifier.citation | 2001 한국콘크리트학회 봄 학술대회, v., no., pp.107 - 112 | - |
dc.identifier.uri | http://hdl.handle.net/10203/138066 | - |
dc.description.abstract | The IPC(Incremental Prestressed Concrete) which is gradually introducing the tensile force by tendons has been recently developed for reducing the effective depth of PSC bridges. As well known, concrete experiences long-term deformation such as creep and drying shrinkage, and the prediction of the long-term behavior of concrete bridges is essential for both safety and serviceability aspects. This paper was analysed the long-term behavior of a continuous 2-span IPC girder bridge taking into consideration of creep, drying shrinkage and the time of tensile force introduction. As results, the shrinkage of slab concrete increases the negative moment at interior support, and the The difference of concrete ages between slab and girder increases the camber. The effect of initial tensile force is larger than the effect of secondary tensile force in the tendons. | - |
dc.language | KOR | - |
dc.publisher | 한국콘크리트학회 | - |
dc.title | IPC 거더 교량의 장기거동 해석 | - |
dc.title.alternative | Long-term Behavior of IPC Girder Bridge | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 107 | - |
dc.citation.endingpage | 112 | - |
dc.citation.publicationname | 2001 한국콘크리트학회 봄 학술대회 | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | 김진근 | - |
dc.contributor.nonIdAuthor | 권승희 | - |
dc.contributor.nonIdAuthor | 이상순 | - |
dc.contributor.nonIdAuthor | 한만엽 | - |
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