Experimental Studies on Comparison of Conventional Slab and Bubble Deck Slab Based on Strength |
Author(s): |
| Nagashree B , M S Ramaiah Institute of Technology; Salman Shariff, M S Ramaiah Institute of Technology; Manu Kumar, M S Ramaiah Institute of Technology |
Keywords: |
| HDPE, NCS and BDS |
Abstract |
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The bubble deck slab is a biaxial voided slab in which high density polythene (HDPE ) hallow sphere are placed in neutral axis level of the slab, replacing the ineffective concrete, it decreases the self weight and increases the efficiency of the slab. The present work is carried out by comparing the strength and economy of normal conventional slab (NCS) and bubble deck slab (BDS) of two different void diameters such as 60mm and 70mm in size. The experimental results of the present work showed that the bubble deck slab with void of 60mm diameter showed better results than 70mm diameter void slab and achieved almost the same strength as that of normal conventional slab. |
Other Details |
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Paper ID: IJSRDV5I31006 Published in: Volume : 5, Issue : 3 Publication Date: 01/06/2017 Page(s): 1160-1162 |
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