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dc.contributor.authorChou Chung-Cheen_US
dc.contributor.authorWang Yu-Chien_US
dc.contributor.authorChen Jun-Henen_US
dc.contributor.authorTsai Keh-Chyuanen_US
dc.date.accessioned2014-12-08T15:25:09Z-
dc.date.available2014-12-08T15:25:09Z-
dc.date.issued2006en_US
dc.identifier.urihttp://hdl.handle.net/11536/17531-
dc.description.abstractFour two-sided moment connections with steel beams post-tensioned to a concrete filled tubular (CFT) column were tested to investigate the effectiveness of using Reduced Flange Plates (RFPs) for energy dissipation. A composite slab was included in one alternate specimen to study the effects of a composite slab on self-centering cyclic behavior.Test results and correlation studies of a test specimen using a general-purpose nonlinear finite element analysis program ABAQUS (2003) showed that energy dissipation of the connection was substantially improved with the inclusion of the buckling-restrained RFPs. Connection strengths in positive moment were similar but in negative moment were increased on the order of 46 percent compared to the bare steel specimen so that the self-centering capability of the composite specimen was not observed during test. The composite slab, however, prevented beam's top flange from local buckling and reduced loss of the initial post-tensioning force at large inter story drifts.en_US
dc.language.isoen_USen_US
dc.subjectcomposite slaben_US
dc.subjectself-centering connectionen_US
dc.subjectsteel beamen_US
dc.subjectCFT columnen_US
dc.titleComposite slab effects on self-centering connections with steel beams post-tensioned to a CFT columnen_US
dc.typeProceedings Paperen_US
dc.identifier.journal8th International Conference on Steel-Concrete Composite and Hybrid Structures, Proceedingsen_US
dc.citation.spage418en_US
dc.citation.epage425en_US
dc.contributor.department交大名義發表zh_TW
dc.contributor.departmentNational Chiao Tung Universityen_US
dc.identifier.wosnumberWOS:000246409600067-
Appears in Collections:Conferences Paper