000009539 001__ 9539
000009539 005__ 20141205150216.0
000009539 04107 $$aeng
000009539 046__ $$k2008-10-12
000009539 100__ $$aBianchini, M.
000009539 24500 $$aInfluence of Earthquake Intensity Measure on the Probabilistic Evaluation of RC Buildings

000009539 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009539 260__ $$b
000009539 506__ $$arestricted
000009539 520__ $$2eng$$aThe correct assessment of different performance levels of reinforced concrete (RC) structures still remains an unaccomplished task in the field of earthquake engineering. Starting from the expression for classical time-independent reliability formulation, and under a few established assumptions, the probability of exceeding a specified performance level can be written in a closed form via Probabilistic Seismic Demand Analysis. It has been recognized that the choice in terms of the intensity measure (IM) of a records plays a leading role in the performance assessment, because it is strongly related to the seismic hazard. The general framework for computing the probability of exceeding a specified limit state is here specialized to RC elements and implemented for different frame structures, showing a relatively computational efficiency for the range of buildings considered. The procedure is then applied using several alternative scalar ground motion IMs in order to observe the unavoidable variability of the results in terms of the computed total risk.

000009539 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009539 653__ $$aSeismic Reliability, Probability of Failure, Intensity Measure, RC Structures

000009539 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009539 720__ $$aBianchini, M.$$iDiotallevi, P.P.$$iLandi, L.
000009539 8560_ $$ffischerc@itam.cas.cz
000009539 8564_ $$s1201086$$uhttps://invenio.itam.cas.cz/record/9539/files/05-03-0197.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-03-0197.
000009539 962__ $$r9324
000009539 980__ $$aPAPER