000011420 001__ 11420
000011420 005__ 20141205155909.0
000011420 04107 $$aeng
000011420 046__ $$k2008-10-12
000011420 100__ $$aRazmkhah, A.
000011420 24500 $$aApplication of Boundary Element Method to Study the Seismic Response of Triangular Hills

000011420 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000011420 260__ $$b
000011420 506__ $$arestricted
000011420 520__ $$2eng$$aFor gaining insight into seismic response of 2D triangular hills and concluding their 2D amplification pattern in microzonation studies the results of parametric numerical analyses have been processed in both time and frequency domains. To achieve this goal the Direct Boundary Element Method (DBEM) is applied for calculating elastic wave propagation in two-dimensional triangular hills and clear perspectives of the amplification patterns of the hills are presented by considering the frequency-domain responses. It is shown that wavelength and site geometry are the independent key parameters governing the hill's amplification pattern. The effects of two aforementioned parameters are concerned in terms of periodic subintervals and shape ratios.

000011420 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000011420 653__ $$atopography effect, triangular hill, boundary element, amplification

000011420 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000011420 720__ $$aRazmkhah, A.$$iKamalian, M.$$iSadroldini, S.M.A.
000011420 8560_ $$ffischerc@itam.cas.cz
000011420 8564_ $$s270247$$uhttp://invenio.itam.cas.cz/record/11420/files/04-02-0068.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 04-02-0068.
000011420 962__ $$r9324
000011420 980__ $$aPAPER