000013390 001__ 13390
000013390 005__ 20161114160339.0
000013390 04107 $$aeng
000013390 046__ $$k2009-06-22
000013390 100__ $$aBraz-Cesar M., T.
000013390 24500 $$aSeismic performance of metallic braced frames by pushover analyses

000013390 24630 $$n2.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000013390 260__ $$bNational Technical University of Athens, 2009
000013390 506__ $$arestricted
000013390 520__ $$2eng$$aA preliminary investigation is presented on a pushover analysis used for the seismic performance of metallic braced frames equipped with diagonal X-bracing and K-bracing systems. Three steel frames were analysed corresponding to 3, 6 and 10 floor regular buildings. The frames were modelled in the MIDAS/Civil finite element software and in the analyses nonlinear static methods were used to obtain the pushover curve. The principal objective of this article is to compare the evaluation of the structural performances of these buildings with respect to the proposed N2-method, and so also of the consequent convenience of using pushover methodology for the seismic analysis of structures.

000013390 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000013390 653__ $$aPushover, Static non-linear analysis, Performance based design, Dynamic analysis, Bracing system.

000013390 7112_ $$aCOMPDYN 2009 - 2nd International Thematic Conference$$cIsland of Rhodes (GR)$$d2009-06-22 / 2009-06-24$$gCOMPDYN2009
000013390 720__ $$aBraz-Cesar M., T.$$iBarros R., C.
000013390 8560_ $$ffischerc@itam.cas.cz
000013390 8564_ $$s840676$$uhttps://invenio.itam.cas.cz/record/13390/files/CD573.pdf$$yOriginal version of the author's contribution as presented on CD, section: Computational methods in earthquake engineering - ii.
000013390 962__ $$r13074
000013390 980__ $$aPAPER