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Indian Journal of Engineering and Materials Sciences (IJEMS) >
IJEMS Vol.15 [2008] >
IJEMS Vol.15(4) [August 2008] >
| Title: | Behaviour of simply supported steel reinforced SIFCON two way slabs in punching shear |
| Authors: | Rao, H Sudarsana
Gnaneswar, K
Ramana, N V |
| Issue Date: | Aug-2008 |
| Publisher: | CSIR |
| Abstract: | This paper reports the behaviour of slurry infiltrated fibrous concrete (SIFCON) two-way slabs in punching shear. SIFCON slabs are cast with 8, 10 and 12% fibre volume fraction and for comparison, fibre reinforced concrete (FRC) with 2% fibre volume fraction and reinforced cement concrete (RCC) slabs are cast and tested. The results of the experimentation show that the SIFCON slabs with 12% fibre volume fraction exhibits excellent performance in punching shear among other slabs. The experimental results have been compared with the provisions of ACI and IS codes. A regression model has been proposed for estimating the punching shear strength of reinforced SIFCON slabs. |
| Page(s): | 326-333 |
| ISSN: | 0971-4588 |
| Source: | IJEMS Vol.15(4) [August 2008]
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