000012042 001__ 12042
000012042 005__ 20141205160013.0
000012042 04107 $$aeng
000012042 046__ $$k2008-10-12
000012042 100__ $$aWang, Xiuli
000012042 24500 $$aThe Vibration Reducing Performance of Single-Layer Oval Lattice Shell with Buckling Restrained Braces

000012042 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012042 260__ $$b
000012042 506__ $$arestricted
000012042 520__ $$2eng$$aThis paper reports on how to reduce earthquake responses for a single layer lattice dome installed with buckling restrained braces. The software of nonlinear finite element analysis ANSYS has been used and the single-layer oval Lattice Shell is modeling and analyzed with Buckling Restrained Braces(BRBs) on vibration reducing performance. On the assumption that the material modal of steel is the perfect elastic-plastic modal, the single-layer landing oval shell works under the effect of 3-dimension El-Centro and Taft wave during the course of the analysis. The result shows that the displacement response of the key-points and the force of the structure on the shell equipped with BRBs decrease evidently. This paper compares the different position of the BRBs in the single-layer landing oval shell as well, and puts forward the arrangement principle of the BRBs. Buckling Restrained Braces, oval Lattice shell performance, arrangement of BRBs.

000012042 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012042 653__ $$asingle-layer dome vibration reducing

000012042 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012042 720__ $$aWang, Xiuli$$iWang, Benke
000012042 8560_ $$ffischerc@itam.cas.cz
000012042 8564_ $$s1301707$$uhttps://invenio.itam.cas.cz/record/12042/files/11-0174.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 11-0174.
000012042 962__ $$r9324
000012042 980__ $$aPAPER