Harmonic Response of CFRP Tensegrity System in a Suspen-dome

Wind-induced excitation causes structure to vibrate which leads to instability. This paper focuses on the performance of CFRP tensegrity system in a suspen-dome subjected to wind load by assuming such load as harmonic. A comparison is made with the traditional steel tensegrity system, in order to ju...

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Bibliographic Details
Main Authors: Olofin IfeOlorun, Liu Ronggui
Format: Article
Language:English
Published: Sciendo 2023-12-01
Series:Selected Scientific Papers: Journal of Civil Engineering
Subjects:
Online Access:https://doi.org/10.2478/sspjce-2023-0011
Description
Summary:Wind-induced excitation causes structure to vibrate which leads to instability. This paper focuses on the performance of CFRP tensegrity system in a suspen-dome subjected to wind load by assuming such load as harmonic. A comparison is made with the traditional steel tensegrity system, in order to justify the integrity of CFRP cable application in a suspen-dome system. A finite element software, namely ANSYS, was implemented for the simulation by analyzing a physical model of 4 m span and 0.4 m height. Results show that CFRP tensegrity system has similar performance as steel tensegrity system and can be used as a substitute for steel.
ISSN:1338-7278