000010780 001__ 10780
000010780 005__ 20141205155802.0
000010780 04107 $$aeng
000010780 046__ $$k2008-10-12
000010780 100__ $$aLouadj, S.
000010780 24500 $$aAnalysis of the Seismic Behavior of Keddara Dam Using Strong Motion Records

000010780 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010780 260__ $$b
000010780 506__ $$arestricted
000010780 520__ $$2eng$$aOn May 21, 2003 the Keddara rockfill dam was shaken by Boumerdes earthquake (ML=6.8) which epicenter was located at 20 km from the dam. Accelerographs, installed on the crest and the right abutment by the Algerian National Centre of Applied Research in Earthquake Engineering, have measured the motion during the main shock. Nonlinearities may have affected the behavior of the dam during this event. In this study, we provide an analysis of what took place during the main shock, and on the basis of the strong motion records, we investigate the possible development of nonlinearities in the dam materials and the importance of loss coherency effects.

000010780 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010780 653__ $$aBoumerdes earthquake, strong motion, nonlinearity, coherency loss, cyclic loading, shear modulus degradation, hysteretic damping

000010780 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010780 720__ $$aLouadj, S.$$iBahar, R.$$iVincens, E.$$iLaouami, N.
000010780 8560_ $$ffischerc@itam.cas.cz
000010780 8564_ $$s613491$$uhttps://invenio.itam.cas.cz/record/10780/files/S13-056.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: S13-056.
000010780 962__ $$r9324
000010780 980__ $$aPAPER