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Title: | Seismic risk of prefabricated “RC” industrial buildings with strong connections |
Authors: | Fischinger, Matej Kramar, M. Isaković, T. |
Keywords: | Reinforced concrete construction Earthquake resistant design Columns -- Design and construction Earthquake hazard analysis |
Issue Date: | 2008 |
Publisher: | University of Malta. Department of Building & Civil Engineering |
Citation: | Fischinger, M., Kramar, M., & Isaković, T. (2008). Seismic risk of prefabricated “RC” industrial buildings with strong connections. In Mazzolani, F. M., Mistakidis, E., Borg, R. P., Byfield, M., De Matteis, G., Dubina.,..Wang, Y. (Eds.), Urban habitat constructions under catastrophic events: COST Action C26 (pp. 170-175). Malta: University of Malta. Dept. of Building & Civil Engineering. |
Abstract: | ▪ The frequently used precast structural system addressed in this paper consists of an
assemblage of slender cantilever columns tied together with a roof system, which is
essentially rigid in its own plane. The full-scale model of a system, tested within the
reported work, is shown in Figure 1. ▪ The connections of the investigated system were designed using “capacity design” procedure. The adequate strength of connections and the in-plane rigidity of the roof system were later demonstrated by full-scale tests. Therefore it was possible to analyse the system as an assemblage of rigidly connected cantilever columns. Consequently the risk study essentially refers to very slender cantilever columns (having shear-span ratio 12.5) representing a class of one-storey industrial buildings with strong connections. ▪ PSD and cyclic experiments of full-scale models were made, adequate numerical model was proposed, seismic risk was estimated and relevant code requirements for existing and new buildings were discussed. |
URI: | https://www.um.edu.mt/library/oar/handle/123456789/86084 |
ISBN: | 9789990944402 |
Appears in Collections: | Urban habitat constructions under catastrophic events : COST Action C26 |
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