000018281 001__ 18281
000018281 005__ 20170118182215.0
000018281 04107 $$aeng
000018281 046__ $$k2017-01-09
000018281 100__ $$aKanvinde, Amit
000018281 24500 $$aSeismic Response of Embedded Column Connections: Tests and New Design Methods

000018281 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000018281 260__ $$b
000018281 506__ $$arestricted
000018281 520__ $$2eng$$aEmbedded Column Base (ECB) connections are commonly used in mid- to high-rise moment frame buildings, when exposed base plate connections cannot economically provide adequate strength or stiffness. Results from five full-scale tests on ECB connections are presented to examine their seismic response. The tests indicate that (similar to composite beam column connections), response is controlled by a combination of the following mechanisms: (1) bearing of the column flanges against the concrete, (2) panel zone shear, and (3) vertical restraint to uplift and rotation of the embedded base plate. A new strength model is presented. The model considers these mechanisms, as well as their interactions. Limitations of the research are discussed along with their implications for design.

000018281 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000018281 653__ $$abase connection; column base; embedded steel; composite connection; base plate

000018281 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000018281 720__ $$aKanvinde, Amit$$iGrilli, David
000018281 8560_ $$ffischerc@itam.cas.cz
000018281 8564_ $$s704644$$uhttps://invenio.itam.cas.cz/record/18281/files/116.pdf$$yOriginal version of the author's contribution as presented on USB, paper 116.
000018281 962__ $$r16048
000018281 980__ $$aPAPER