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Hysteresis loops validation using hysteres program for corner beam-column joints under lateral cyclic loading

Nor Hayati, Abdul Hamid and Nurfarhana Diyana, A. H. and Haryati, Awang (2019) Hysteresis loops validation using hysteres program for corner beam-column joints under lateral cyclic loading. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering, 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-7., 244 (012022). ISSN 1755-1315

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Abstract

This paper presents the comparison of experimental and modelling of hysteresis loops for a corner beam-column joint under lateral cyclic loading. The beam-column joint is a sub-assemblage of a two-story precast school building. The modelled hysteresis loops were carried out using HYSTERES Program using IHYST 44 rule which is under the Ruamoko 2D folder. Modelling of hysteresis loop is one of the important processes in determining the right hysteresis model to be used in predicting the performance of the whole RC building under different level of earthquake excitations. The validation was made by determining the parameters required based on experimental loops and comparing the hysteresis loops and it response in terms of ductility, stiffness and equivalent viscous damping which obtained from both experimental and modelled hysteresis loops. It was found that the program was able to give a good agreement between them with percentage different between 2.68% and 28.49%.

Item Type: Conference or Workshop Item (Lecture)
Uncontrolled Keywords: Hysteresis loops validation; Lateral cyclic loading; Earthquake
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Faculty/Division: Faculty of Civil Engineering & Earth Resources
Depositing User: Pn. Hazlinda Abd Rahman
Date Deposited: 31 Dec 2018 13:25
Last Modified: 02 Apr 2019 01:04
URI: http://umpir.ump.edu.my/id/eprint/23397
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