CONFERENCE PROCEEDINGS INTERNATIONAL CONFERENCE"CONTEMPORARY ACHIEVEMENTS IN CIVIL ENGINEERING 2015 "FACULTY OF CIVIL ENGINEERING SUBOTICA , 2015.y., pp. 233-238
ESTIMATION OF DUCTILITY DEMANDS OF RC FRAMES USING TIME HISTORY ANALYSIS| |
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| DOI: 10.14415/konferencijaGFS 2015.029 |
| UDC: 624.042.7:519.853 |
| CC-BY-SA 4.0 license |
| Author : Radujković, Aleksandra; Lađinović, Đorđe; Starčev-Ćurčin, Anka; Džolev, Igor; Rašeta, Andrija |
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| | Summary: |
| | This paper presents an estimation of ductility demands of RC frames by using
non-linear time-history analysis. RC frames with different number of storeys, are designed according to the provisions of EN 1992 and EN 1998 for two ductility classes and two intensities of seismic actions. Seismic response was assessed on three earthquake records according to the procedure given in EN 1998. Ductility demand is estimated at global and local level. These values were compared according to the ductility class, number of storeys and seismic intensity. The aim of this paper is to point out the influence of, not only the design ductility class, but also of the design seismic action and number of storeys to estimate the ductility demands. |
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| | Keywords: |
| | ductility demand, non-linear time-history analysis, displacement, curvature EN 1998, ductility class |
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