000022476 001__ 22476
000022476 005__ 20170622150016.0
000022476 04107 $$aeng
000022476 046__ $$k2015-05-25
000022476 100__ $$aKaradogan, H.F.
000022476 24500 $$aA CODE COMPATIBLE APPROACH TO JUSTIFY THE SEISMIC DESIGN OF SIMPLIFIED STRUCTURES

000022476 24630 $$n5.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000022476 260__ $$bNational Technical University of Athens, 2015
000022476 506__ $$arestricted
000022476 520__ $$2eng$$aAn attempt to find out the most probable displacement demands of precast cantilever columns has been presented here. The purpose of the findings presented is to set up a more reliable design philosophy based on dynamic displacement considerations instead of using acceleration spectrum based design which initiates the action with unclear important assumptions such as the initial stiffness, displacement ductility ratio etc. The sole aim of this paper is to define a procedure for overcoming the difficulties rising right at the beginning of the traditional design procedure. For that purpose first 12 groups of earthquake records cover the cases of far field, near field, firm soil, soft soil possibilities for 2/50, 10/50 and 50/50 earthquakes with minimum scale factors are identified associated to the present fundamental period of structure. And they are reselected for each new period of structure during the iterative algorithm presented here and they are used to remove the displacement calculations based on static consideration. Nonlinear Time History Analysis (NLTHA) are employed within the algorithm presented here which takes into account the strength and stiffness degradations of structural elements and the duration of records which are ignored in the spectrum based design philosophy.

000022476 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000022476 653__ $$aColumn Design, Precast Structures, Single Story Frames, Buckling, NTHA

000022476 7112_ $$aCOMPDYN 2015 - 5th International Thematic Conference$$cCrete (GR)$$d2015-05-25 / 2015-05-27$$gCOMPDYN2015
000022476 720__ $$aKaradogan, H.F.$$iSoydan, C.$$iYuksel, E.$$iYuce, S. Z.$$iBal, I.E.$$iDurgun, Y.
000022476 8560_ $$ffischerc@itam.cas.cz
000022476 8564_ $$s808138$$uhttp://invenio.itam.cas.cz/record/22476/files/C969.pdf$$yOriginal version of the author's contribution as presented on CD, section: 
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000022476 962__ $$r22030
000022476 980__ $$aPAPER