A Study of efficient outrigger structural system for Tall Buildings

Kamath, Kiran and Divya, N and Rao, Asha Udaya (2012) A Study of efficient outrigger structural system for Tall Buildings. In: Proceeding of International Conference on Advances in Architecture and civil Engineering, 21-22 June.

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Abstract

This paper presents a study on efficient outrigger structural system for tall buildings. An investigation has been performed to examine the behavior of various alternative 3D models using ETABS software for reinforced concrete structure with central core wall with outrigger and without outrigger by varying the relative flexural rigidity (EIo/EI), (where E is the modulus of elasticity of the core and the outrigger concrete, Io is moment of inertia of outrigger and I is moment of inertia of core) from 0.25 to 2.0 with step of 025. Also the position of outrigger has been varied along the height of the building by considering a parameter relative height of outrigger, Hs/H (where Hs position of outrigger from base and H is the total height of the building), from 0.975 to 0.4.

Item Type: Conference or Workshop Item (Paper)
Subjects: Engineering > MIT Manipal > Civil Engineering
Depositing User: MIT Library
Date Deposited: 01 Apr 2013 07:52
Last Modified: 01 Apr 2013 07:52
URI: http://eprints.manipal.edu/id/eprint/79382

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