000009980 001__ 9980
000009980 005__ 20141205154135.0
000009980 04107 $$aeng
000009980 046__ $$k2008-10-12
000009980 100__ $$aFathi, Arash
000009980 24500 $$aEffects of Reservoir Length on Dynamic Analysis of Concrete Gravity Dams

000009980 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009980 260__ $$b
000009980 506__ $$arestricted
000009980 520__ $$2eng$$aIn dynamic analysis of concrete gravity dams, most engineers consider the water domain as a semi-infinite fluid region. However, there are practical cases that the reservoir cannot be treated as a uniform infinite channel. This is likely to happen when the stream meanders near the dam. In such a case, the reservoir can no longer be considered of infinite length. The purpose of this study is to show that the length of the reservoir affects the response significantly and it should not be modeled as an infinite domain in general. In this study, dam-reservoir, dam-foundation and reservoir-foundation interactions are all treated rigorously based on a combined finite element-boundary element procedure. A computer program is developed on this basis and results are compared for a triangular dam.

000009980 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009980 653__ $$aDam-Reservoir-Foundation Interaction, Finite Reservoir Length, Concrete Gravity Dam, Boundary Element

000009980 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009980 720__ $$aFathi, Arash$$iLotfi, Vahid
000009980 8560_ $$ffischerc@itam.cas.cz
000009980 8564_ $$s364864$$uhttp://invenio.itam.cas.cz/record/9980/files/S13-060.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: S13-060.
000009980 962__ $$r9324
000009980 980__ $$aPAPER