000009471 001__ 9471
000009471 005__ 20141205150209.0
000009471 04107 $$aeng
000009471 046__ $$k2008-10-12
000009471 100__ $$aBahar, Omid
000009471 24500 $$aSelection of Artificial Spectrum Compatible Accelerograms for Nonlinear Dynamic Analysis of RC Buildings

000009471 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009471 260__ $$b
000009471 506__ $$arestricted
000009471 520__ $$2eng$$aDiscrete Wavelet Transform (DWT) is a powerful method to modify real accelerograms such that their spectra match the design spectrum. But, there is a main question; can we use these artificial accelerograms to consider seismic behavior of buildings? To answer this, we arranged four groups accelerogram with different distances from fault rupture surface [greater than 50 km (far field), nearer than 10 km (near fault)] and various moment magnitudes (larger than 6.5, between 4.0 and 6.5). All other parameters of real accelerograms are the same. For all members of the four groups the mentioned wavelet based procedure is used. Using extensive dynamic inelastic time history analyses, seismic behavior of a typical 16-story RC building designed by Iranian Code of Practice (Standard No. 2800, the 3rd edition) is examined. The influence of parameters of the real and artificial accelerograms and dispersion of the responses are discussed, in detail.

000009471 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009471 653__ $$aWavelet transform, spectrum compatible records, dynamic inelastic time history analysis, RC building, the Iranian Code of Practice, Standard 2800

000009471 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009471 720__ $$aBahar, Omid$$iTaherpour, Abolfazl
000009471 8560_ $$ffischerc@itam.cas.cz
000009471 8564_ $$s283221$$uhttps://invenio.itam.cas.cz/record/9471/files/05-03-0215.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-03-0215.
000009471 962__ $$r9324
000009471 980__ $$aPAPER