Special based isolation system for low-rise RC building

Hamid, N. H. and Azmi, I. F. and Tiong, P. L. Y. and Haryati, Awang (2019) Special based isolation system for low-rise RC building. In: International Conference on Agricultural Technology, Engineering and Environmental Sciences, ICATES 2019 , 21-22 August 2019 , Banda Aceh, Indonesia. pp. 1-8., 365 (1). ISSN 1755-1307

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DOI/Official URL: https://doi.org/10.1088/1755-1315/365/1/012012

Abstract

In the past decade, there were a lot of seismic activities around the world that cause low rise reinforced concrete suffered severe damage and total collapse. A special based isolation system can be equipped to the low rise building to prevent it from damaged and collapse by improving the period, stiffness and damping of the structures. The based isolation system can increase the natural period of a rigid structure under first mode shape by applying low stiffness rubber isolators. These method can provide a better structural behaviour of low rise RC building as compared to moderate or high stiffness rubber isolators. Furthermore, the special based isolation system with maximum damping of 15% for 4 storey and 6 storey RC building. However, the value of optimum damping depends upon the characteristics of ground motions and frequencies of the earthquakes.

Item Type:	Conference or Workshop Item (Lecture)
Additional Information:	Indexed by Scopus
Uncontrolled Keywords:	Isolation systems; Low-rise buildings; Low-rise RC buildings; Optimum damping; Rubber isolators; Seismic activity; Stiffness and damping; Structural behaviour
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) T Technology > TH Building construction
Faculty/Division:	Faculty of Civil Engineering & Earth Resources
Depositing User:	Mrs Norsaini Abdul Samat
Date Deposited:	13 Feb 2020 02:36
Last Modified:	13 Feb 2020 02:36
URI:	http://umpir.ump.edu.my/id/eprint/26694
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