Bonfring International Journal of Man Machine Interface

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Comparative Study of Different Type of Flat Slab and Conventional Slab for an RC Structure Under Earthquake Loading

Renuka Gurusiddappa Madiwalar and Vinayak Vijapur


Abstract:

Now days, in construction activity flat slab are using quite common, mainly in public structures. Flat slab are normally used for the structure due to various advantages of flat slab system over conventional slab system mainly, due to its reduced height of the storey, minimizes the construction period, most economical and because of its good aesthetic appearance. The flat slab is poor performance under seismic loading, so it is necessary know the seismic behaviour of structure with flat slab and conventional slab. In the present study, structures having conventional slab and flat slab has been analysed under the earthquake loading using ETABS version 13.1.2. Equivalent static method comparative analysis of conventional slab, flat slab without drop, flat withdrop, flat slab with column head and flat with both drop and column head. And we are considering 5 (G+4)storey, 10(G+9)storey, 15 (G+14)storey. The same buildings were studied for different seismic zone which are located in zone II, zone III, zone IV, and zone V and taking soil type II. Also parameters like Lateral Displacement, Storey Drifts, Storey Shear, Design Base Shear, and Axial Forces are studied.

Keywords: Flat Slab, Storey Dift, Lateral Displcement, Base Shear.

Volume: 4 | Issue: Special Issue on Computer Aided Analysis and Design of Structures| Editors:Dr.D.K. Kulkarni, Dr.R.J. Fernandes, Dr.S.B. Kulkarni

Pages: 50-55

Issue Date: July , 2016

DOI: 10.9756/BIJMMI.8156

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