Seismic Analysis of Multistoried Building on Sloping Ground with Ground, Middle and Top Soft Storey
Tanuja V Keneror1, Vaijanath Halhalli2
1Tanuja V Kerenor, PG Scholar, Department of Civil Engineering, P. D. A College of Engineering, Kalaburagi, Karnataka, India.
2Vaijanath Halhalli, Associate Professor, Department of Civil Engineering, P. D. A College of Engineering, Kalaburagi, Karnataka, India.
Manuscript received on August 12, 2020. | Revised Manuscript received on August 27, 2020. | Manuscript published on September 10, 2020. | PP: 112-118 | Volume-9 Issue-11, September 2020 | Retrieval Number: 100.1/ijitee.K77080991120 | DOI: 10.35940/ijitee.K7708.0991120
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Buildings that rest on sloping ground are different from those that rest on level ground. Buildings located on sloping ground are much more prone to earthquakes because they are, in general, irregular, asymmetrical and tensional. Therefore, the movement of the ground affects them much more. Therefore, there is increased insertion of the shear wall to resist side loading. In this work, the multi-storey building G + 20 is analyzed on slopes of 0o and 24o. For the improvement and analysis of full-filled shear walls, GMT, type L and type C soft soil is used. The structure is analyzed by the response spectrum method and responses such as displacement, ground deviation, period and base slices are evaluated and compared using E-TAB software.
Keywords: E-TAB, brick masonry, Shear wall, Response spectrum method, Displacement, Ground displacement, Time period and base shear.