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| Avtorstvo: |
Damjan MARUŠIĆ // 1.08 Objavljeno predavanje na znanstveni konferenci
Peter FAJFAR // 1.08 Objavljeno predavanje na znanstveni konferenci
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| Leto: |
1999 |
| Citat: |
MARUŠIĆ, Damjan, FAJFAR, Peter. Nonlinear seismic
response of asymmetric steel frame buildings. V: KARADOGAN, Faruk (ur.),
RUTENBERG, A. (ur.). Asymmetric and irregular structures. Vol.1, Irregular
structures. Istanbul: Istanbul Technical University-Faculty of Civil
Engineering, 1999, str. 157-166, graf. prikazi. |
| Povzetek: |
The results of a study
of inelastic seismic response of five-storey steel momentresisting frame
buildings are presented. Two different torsionally stiff and one torsionally
flexible structural system were investigated. The symmetric structures were
designed according to Eurocodes 3 and 8. Asymmetry was introduced by the
eccentricity of mass. In addition to 5% accidental eccentricity, as proposed by
Eurocode 8, larger mass eccentricity was also applied. Seismic response was
determined by linear and nonlinear dynamic analyses of pseudo three-dimensional
structural models subjected to six recorded ground motions. Excitation was
simultaneous in two horizontal directions. For comparison, uni-directional
excitation was also applid. Four different levels of ground motion intensity
were used. Results from dynamic analyses were compared with results obtained by
nonlinear static ("pushover") analyses. In the paper, the main results are
summarised and several conclusions are drawn [COBISS.SI-ID 757089]
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| Tipologija: |
1.08 Objavljeno predavanje na znanstveni konferenci |
| COBISS ID |
757089 Polni zapis iz sistema COBISS |
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Vpisal 2009/06/10 11:57
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