000009955 001__ 9955
000009955 005__ 20141205153210.0
000009955 04107 $$aeng
000009955 046__ $$k2008-10-12
000009955 100__ $$aEsmaili, O.
000009955 24500 $$aStudy of Structural RC Shear Wall System in a 56-Story RC Tall Building

000009955 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009955 260__ $$b
000009955 506__ $$arestricted
000009955 520__ $$2eng$$aIn recent decades, shear walls and tube structures are the most appropriate structural forms, which have caused the height of concrete buildings to be soared. So, recent RC tall buildings would have more complicated structural behavior than before. Therefore, studying the structural systems and associated behavior of these types of structures would be very interesting. Here in this paper; we will study the structural aspects of one of the tallest RC buildings, located in the high seismic zone, with 56 stories. In this Tower, shear wall system with irregular openings are utilized under both lateral and gravity loads, and may result some especial issues in the behavior of structural elements such as shear walls, coupling beams and etc. To have a seismic evaluation of the Tower, a lot of non-linear analyses were performed to verify its behavior with the most prevalent retrofitting guidelines like FEMA 356. In this paper; some especial aspects of the tower and the assessment of its seismic load bearing system with considering some important factors will be discussed. Finally after a general study of ductility levels in shear walls; we will conclude the optimality and conceptuality of the tower design. Finally, having some technical information about the structural behavior of the case would be very fascinating and useful for designers.

000009955 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009955 653__ $$aTall Building, Reinforced Concrete, Shear wall system

000009955 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009955 720__ $$aEsmaili, O.$$iEpackachi, S.$$iSamadzad, M.$$iMirghaderi, S.R.
000009955 8560_ $$ffischerc@itam.cas.cz
000009955 8564_ $$s1549380$$uhttps://invenio.itam.cas.cz/record/9955/files/05-03-0155.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-03-0155.
000009955 962__ $$r9324
000009955 980__ $$aPAPER