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Stručni rad
https://doi.org/10.13167/2017.14.8

LINEAR AND NON-LINEAR ANALYSES OF CABLE-STAYED STEEL FRAME SUBJECTED TO SEISMIC ACTIONS

Marko Đuran ; Plan Plus d.o.o., Zagreb, Hrvatska
Ivan Lukačević ; University of Zagreb, Faculty of Civil Engineering, Zagreb, Croatia
Darko Dujmović ; University of Zagreb, Faculty of Civil Engineering, Zagreb, Croatia

Puni tekst: engleski, pdf (768 KB) str. 68-78 preuzimanja: 1.465* citiraj
APA 6th Edition
Đuran, M., Lukačević, I. i Dujmović, D. (2017). LINEAR AND NON-LINEAR ANALYSES OF CABLE-STAYED STEEL FRAME SUBJECTED TO SEISMIC ACTIONS. Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, 8 (14), 68-78. https://doi.org/10.13167/2017.14.8
MLA 8th Edition
Đuran, Marko, et al. "LINEAR AND NON-LINEAR ANALYSES OF CABLE-STAYED STEEL FRAME SUBJECTED TO SEISMIC ACTIONS." Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, vol. 8, br. 14, 2017, str. 68-78. https://doi.org/10.13167/2017.14.8. Citirano 21.04.2021.
Chicago 17th Edition
Đuran, Marko, Ivan Lukačević i Darko Dujmović. "LINEAR AND NON-LINEAR ANALYSES OF CABLE-STAYED STEEL FRAME SUBJECTED TO SEISMIC ACTIONS." Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS 8, br. 14 (2017): 68-78. https://doi.org/10.13167/2017.14.8
Harvard
Đuran, M., Lukačević, I., i Dujmović, D. (2017). 'LINEAR AND NON-LINEAR ANALYSES OF CABLE-STAYED STEEL FRAME SUBJECTED TO SEISMIC ACTIONS', Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, 8(14), str. 68-78. https://doi.org/10.13167/2017.14.8
Vancouver
Đuran M, Lukačević I, Dujmović D. LINEAR AND NON-LINEAR ANALYSES OF CABLE-STAYED STEEL FRAME SUBJECTED TO SEISMIC ACTIONS. Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS [Internet]. 2017 [pristupljeno 21.04.2021.];8(14):68-78. https://doi.org/10.13167/2017.14.8
IEEE
M. Đuran, I. Lukačević i D. Dujmović, "LINEAR AND NON-LINEAR ANALYSES OF CABLE-STAYED STEEL FRAME SUBJECTED TO SEISMIC ACTIONS", Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, vol.8, br. 14, str. 68-78, 2017. [Online]. https://doi.org/10.13167/2017.14.8

Sažetak
In this study, linear and non-linear dynamic analyses of a cable-stayed steel frame subjected to seismic actions are performed. The analyzed cable-stayed frame is the main supporting structure of a wide-span sports hall. Since the complex dynamic behavior of cable-stayed structures results in significant geometric nonlinearity, a nonlinear time history analysis is conducted. As a reference, an analysis using the European standard approach, the so-called linear modal response spectrum method, is also performed. The analyses are conducted for different seismic actions considering dependence on the response spectrums for various ground types and the corresponding artificially generated accelerograms. Despite fundamental differences between the two analyses, results indicate that the modal response spectrum analysis is surprisingly consistent with the internal forces and bending moment distributions of the nonlinear time history analysis. However, significantly smaller values of bending moments, internal forces, and displacements are obtained with the response spectrum analysis.

Ključne riječi
nonlinearity; seismic analysis; response spectrum; time history; cable-stayed steel frame

Hrčak ID: 183721

URI
https://hrcak.srce.hr/183721

Posjeta: 1.653 *