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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Rebelo, Carlos
in Cooperation with on an Cooperation-Score of 37%
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Publications (8/8 displayed)
- 2024Assessment of cyclic deformation behaviour of wire arc additively manufactured carbon steelcitations
- 2023Fatigue Life Prediction of S235 Details Based on Dislocation Densitycitations
- 2022Fatigue crack growth modelling for S355 structural steel considering plasticity-induced crack-closure by means of UniGrow modelcitations
- 2022Enhanced Fatigue Life of Old Metallic Bridges - Application of Preloaded Injection Boltscitations
- 2019Influence of cold-formed angle on high strength steel material properties
- 2016Resistance of cold-formed high strength steel circular and polygonal sections - Part 2citations
- 2015A full scale experimental study of prestressed stayed columnscitations
- 2012Modal identification of single-span railway viaducts
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article
A full scale experimental study of prestressed stayed columns
Abstract
his paper presents the results of an experimental study on 12 m prestressed stayed columns. In total, 44 tests were carried out to investigate the compressive strength and behaviour of such systems by varying column cross-section geometry, diameter of cables, initial pretension level of stays and steel grade. The details of material testing for both steel and cable, and the compressive strength of each specimen including a detailed analysis of results for further numerical and analytical investigations are presented. The applicability of available analytical and design methods for determining the elastic buckling load and the load carrying capacity of stayed columns was assessed. The results provide detailed data on the behaviour of realistic PSSC and highlight the importance of the imperfections and the benefits of such systems.