000011326 001__ 11326
000011326 005__ 20141205155859.0
000011326 04107 $$aeng
000011326 046__ $$k2008-10-12
000011326 100__ $$aPerea, Tiziano
000011326 24500 $$aComposite Beam-Columns Performance Based on Nonlinear Fiber and Finite Element Analysis

000011326 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000011326 260__ $$b
000011326 506__ $$arestricted
000011326 520__ $$2eng$$aResults obtained from nonlinear fiber analyses (FA) and finite element analyses (FEA) for concrete-filled-tubes (CFT) are discussed. These analyses, based on the assumed stress-strain material curves, member slenderness, initial imperfections, and material and geometric nonlinearities, etc., were aimed at assessing primarily the overall behavior on these structural elements as a prelude to a large full-scale testing program. Some results are compared with those obtained from AISC (2005) or analytical equations published in the literature. Fiber and finite based results show a compatible correlation with the expected element behavior, which is also captured in the current 2005 AISC Specifications and 2005 AISC Seismic Provisions.

000011326 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000011326 653__ $$aCFT, Concrete Filled Tube, Composite, Beam-Column, Fiber, Finite, AISC

000011326 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000011326 720__ $$aPerea, Tiziano$$iLeon, Roberto T.
000011326 8560_ $$ffischerc@itam.cas.cz
000011326 8564_ $$s632764$$uhttps://invenio.itam.cas.cz/record/11326/files/05-01-0277.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-01-0277.
000011326 962__ $$r9324
000011326 980__ $$aPAPER