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dc.contributor.authorChen, Chui-Hsinen_US
dc.contributor.authorLin, Ker-Chunen_US
dc.contributor.authorJhuang, Sheng-Jhihen_US
dc.contributor.authorChang, Heui-Yungen_US
dc.date.accessioned2020-05-05T00:01:31Z-
dc.date.available2020-05-05T00:01:31Z-
dc.date.issued1970-01-01en_US
dc.identifier.issn1598-2351en_US
dc.identifier.urihttp://dx.doi.org/10.1007/s13296-020-00321-9en_US
dc.identifier.urihttp://hdl.handle.net/11536/153960-
dc.description.abstractThe purpose of this study is to evaluate the seismic performance of steel box-column connections with electro-slag welding (ESW) stiffeners. Steel box columns have been widely adopted in seismically active areas, such as Japan and Taiwan. It is a common practice to weld diaphragm plates to the inner walls of steel box columns using the ESW process. However, there is still a lack of study evaluating the seismic performance of these steel box-column connections. In the first part of this paper, a literature review examines ESW stiffeners and their impacts on steel box-column connections. In the second part, finite element analysis is conducted on ESW misalignment and eccentricity. The result shows a correlation between connection failures and ESW stiffeners. In addition, ESW fusion diameters can affect the connections more significantly than ESW eccentricities and the thickness of diaphragm plates.en_US
dc.language.isoen_USen_US
dc.subjectSteel connectionen_US
dc.subjectBox-columnen_US
dc.subjectESW weldingen_US
dc.subjectLiterature reviewen_US
dc.subjectFEAen_US
dc.titleSeismic Performance Evaluation of Steel Box-Column Connections with ESW Stiffenersen_US
dc.typeArticleen_US
dc.identifier.doi10.1007/s13296-020-00321-9en_US
dc.identifier.journalINTERNATIONAL JOURNAL OF STEEL STRUCTURESen_US
dc.citation.spage0en_US
dc.citation.epage0en_US
dc.contributor.department土木工程學系zh_TW
dc.contributor.departmentDepartment of Civil Engineeringen_US
dc.identifier.wosnumberWOS:000517443600003en_US
dc.citation.woscount0en_US
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