Effect of Building Height on Torsional Response of Lead Rubber Bearing Base Isolated Structures-A Study

Avinash, A R and Rahul, N K and Kamath, Kiran (2018) Effect of Building Height on Torsional Response of Lead Rubber Bearing Base Isolated Structures-A Study. International Journal of advances Research in Science & Technology, 7 (2). pp. 11-18. ISSN 2319-8354

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Abstract

In this paper the effect of height variation of a base isolated building on torsional response has been investigated. For the study building are base isolated by lead rubber bearing (LRB). The height of the building is varied successively and subjected to bi-directional earthquake excitation. The torsional response of base isolated structure is studied for each increment in the story height and compared with fixed base structure. The result indicates that, base isolated structures reduces torsional rotation. Also, this reduction in response is more for buildings of ten to fifteen storeys, beyond which such reduction found to be less

Item Type: Article
Uncontrolled Keywords: angle of incidence, base isolation, lead rubber bearing, story increments, and torsional rotation
Subjects: Engineering > MIT Manipal > Civil Engineering
Depositing User: MIT Library
Date Deposited: 22 Jun 2018 04:49
Last Modified: 22 Jun 2018 04:49
URI: http://eprints.manipal.edu/id/eprint/150947

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