000012122 001__ 12122
000012122 005__ 20141205160021.0
000012122 04107 $$aeng
000012122 046__ $$k2008-10-12
000012122 100__ $$aXia, Lei
000012122 24500 $$aStudy on Seismic Effect of Blocks Filled in Multi-Ribbed Composite Wall

000012122 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012122 260__ $$b
000012122 506__ $$arestricted
000012122 520__ $$2eng$$aEarthquake, which breaks out abruptly and unpredictably, is seriously threatening the safety of people’s life and possessions. As China is an earthquake-prone country, it is of great importance for us to exploring new damage-reduction methods. Multi-ribbed composite wall structure (MRCWS) is a new type of structure which has certain advantages in light weight and seismic performance, and multi-ribbed composite wall (MRCW) is the main bearing component of MRCWS. In this paper, first of all, the constitution and characteristics of MRCWS is simply introduced. And then based on the former experiment, comparisons are made between the wall filled and unfilled with blocks. After that, with FEM analysis applied, the FEM model of MRCW is proposed and the energy-dissipation rate of each part is calculated. It draws the conclusion that the blocks play an important role in strengthening the bearing capacity, stiffness and dissipating the input energy, which indicates that they are beneficial to the seismic performance of MRCW.

000012122 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012122 653__ $$aMulti-ribbed composite wall, seismic performance, energy dissipation, blocks

000012122 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012122 720__ $$aXia, Lei$$iYao, Qianfeng$$iZhang, Jie$$iXiong, Yaoqing
000012122 8560_ $$ffischerc@itam.cas.cz
000012122 8564_ $$s214976$$uhttps://invenio.itam.cas.cz/record/12122/files/05-06-0159.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-06-0159.
000012122 962__ $$r9324
000012122 980__ $$aPAPER