000011975 001__ 11975
000011975 005__ 20141205160006.0
000011975 04107 $$aeng
000011975 046__ $$k2008-10-12
000011975 100__ $$aVarela, Jorge L.
000011975 24500 $$aSeismic Behavior of AAC Structures Designed with Different Flexural Capacities

000011975 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000011975 260__ $$b
000011975 506__ $$arestricted
000011975 520__ $$2eng$$aThe behavior of three structures of autoclaved aerated concrete (AAC) designed with different force-reduction factors is evaluated in terms of maximum displacement ductility and drift ratio demands. The maximum demands are obtained from nonlinear analyses carried out using earthquake ground motions, representative of the Mexico City firm soil, together with hysteretic models obtained from laboratory tests results. Earthquake ground motions were scaled by making the corresponding response spectra to represent in average the design spectrum. Based on the nonlinear analyses results and assuming a maximum displacement ductility capacity of 3.5, a value of the force-reduction factor of 1.5 and a value of the displacement amplification factor of 2.0 are obtained. It is concluded that those values are adequate for the seismic design of the AAC structures studied.

000011975 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000011975 653__ $$aAutoclaved aerated concrete, force-reduction factor, displacement-amplification factor, nonlinear analysis, displacement ductility

000011975 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000011975 720__ $$aVarela, Jorge L.$$iBagundo, Manuel R.$$iFernandez, Luis E.
000011975 8560_ $$ffischerc@itam.cas.cz
000011975 8564_ $$s146799$$uhttps://invenio.itam.cas.cz/record/11975/files/05-01-0329.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-01-0329.
000011975 962__ $$r9324
000011975 980__ $$aPAPER