A new damage index for seismic fragility analysis of reinforced concrete columns
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Jun Won | - |
dc.contributor.author | Lee, Jeeho | - |
dc.date.available | 2020-07-10T05:41:55Z | - |
dc.date.created | 2020-07-06 | - |
dc.date.issued | 2016-12-10 | - |
dc.identifier.issn | 1225-4568 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/7034 | - |
dc.description.abstract | A new structural damage index for seismic fragility analysis of reinforced concrete columns is developed based on a local tensile damage variable of the Lee and Fenves plastic-damage model. The proposed damage index is formulated from the nonlinear regression of experimental column test data. In contrast to the response-based damage index, the proposed damage index is well-defined in the form of a single monotonically-increasing function of the volume weighted average of local damage distribution, and provides the necessary computability and objectivity. It is shown that the present damage index can be appropriately zoned to be used in seismic fragility analysis. An application example in the computational seismic fragility evaluation of reinforced concrete columns validates the effectiveness of the proposed damage index. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | TECHNO-PRESS | - |
dc.subject | MODEL | - |
dc.subject | FRAMES | - |
dc.subject | DESIGN | - |
dc.title | A new damage index for seismic fragility analysis of reinforced concrete columns | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kang, Jun Won | - |
dc.identifier.doi | 10.12989/sem.2016.60.5.875 | - |
dc.identifier.scopusid | 2-s2.0-84994571207 | - |
dc.identifier.wosid | 000390663400008 | - |
dc.identifier.bibliographicCitation | STRUCTURAL ENGINEERING AND MECHANICS, v.60, no.5, pp.875 - 890 | - |
dc.relation.isPartOf | STRUCTURAL ENGINEERING AND MECHANICS | - |
dc.citation.title | STRUCTURAL ENGINEERING AND MECHANICS | - |
dc.citation.volume | 60 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 875 | - |
dc.citation.endPage | 890 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002163374 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | FRAMES | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordAuthor | damage index | - |
dc.subject.keywordAuthor | plastic-damage model | - |
dc.subject.keywordAuthor | local damage variable | - |
dc.subject.keywordAuthor | seismic fragility analysis | - |
dc.subject.keywordAuthor | reinforced concrete column | - |
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