Comparative Analysis of Multi-Storey Building with Base Isolation Under Seismic Loading

Bhavesh Ninawe; Ahmad Raza; Amol Gajbhiye; Mohd. Atif

doi:10.32628/NCAEAS4331

Comparative Analysis of Multi-Storey Building with Base Isolation Under Seismic Loading

Authors(4) :-Bhavesh Ninawe, Ahmad Raza, Amol Gajbhiye, Mohd. Atif

The main objective of this work is to compare different base-isolation methods i.e Rubber base isolation in order to evaluate their effects on the structural response and to compare the effect of earthquake forces. An analysis is carried out by the ETABS Software on G+9 storey building with and without base isolation method. The building is designed as per provisions in IS 456:2000 and IS 1893: 2002 which is an Indian standard code for Earthquake design. A bare frame model and a model with Rubber base isolator was prepared and analysis was carried out in the ETABS software and the results such as Bending moment, Shear force, Torsion, Base shear & various Storey forces were evaluated by the system. These results are then analyzed and are compared in graphical as well as in tabular form.

Authors and Affiliations

Bhavesh Ninawe
Civil Engineering, ACET, RTMNU Nagpur, Maharashtra, India
Ahmad Raza
Civil Engineering, ACET, RTMNU Nagpur, Maharashtra, India
Amol Gajbhiye
Civil Engineering, ACET, RTMNU Nagpur, Maharashtra, India
Mohd. Atif
Astt Prof. Civil Engineering, ACET, RTMNU, Nagpur, Maharashtra, India

Earthquake tips : IIT Kanpur

IS 1893:2000 Indian code of practice for Earthquake resistant structure

http://jclahr.com/science/earth_science/shake/base%20isolation/index.html

Mazza F, Vulcano A. "Seismic response of buildings with isolation & supplemental dissipation at the base." Proceedings of the 5th World Congress on Joints, Bearings and Seismic Systems for Concrete Structures, Rome, Italy, 2001

Sarvesh K. Jain and Shashi K. Thakkar 13th World Conference on Earthquake Engineering Vancouver, B.C., Canada August 1-6, 2004 Paper No. 1924

www.iitk.ac.in/nicee/IITK-GSDMA/EBB_001_30May2013.pdf

https://en.wikipedia.org/wiki/Earthquake-resistant_structures

Publication Details

Published in : Volume 4 | Issue 3 | January-February 2018
Date of Publication : 2018-01-30
License: This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 150-154
Manuscript Number : NCAEAS4331
Publisher : Technoscience Academy

Print ISSN : 2395-6011, Online ISSN : 2395-602X

Cite This Article :

Bhavesh Ninawe, Ahmad Raza, Amol Gajbhiye, Mohd. Atif, " Comparative Analysis of Multi-Storey Building with Base Isolation Under Seismic Loading, International Journal of Scientific Research in Science and Technology(IJSRST), Print ISSN : 2395-6011, Online ISSN : 2395-602X, Volume 4, Issue 3, pp.150-154, January-February-2018. Available at doi : 10.32628/NCAEAS4331
Journal URL : http://ijsrst.com/NCAEAS4331

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Manuscript Number : NCAEAS4331

Comparative Analysis of Multi-Storey Building with Base Isolation Under Seismic Loading