Author : Bharathi.N 1
Date of Publication :7th June 2016
Abstract: This paper investigates the behavior of steel fiber reinforced circular column. Totally four columns of 700 mm height and 100 mm diameter were casted and tested up to failure under axial loading conditions. The test specimens were divided into two groups, which were named as Group “A” and Group “B” of Ordinary ties and helical ties reinforcement respectively, each group has two columns. In every group one column is chosen as control column and another one column is 1% of steel fiber added. In this paper to evaluate and compared to the test results in various parameters such as ultimate load carrying capacity, stiffness, deflection ductility, energy ductility, stress and strain behavior, etc.,
Reference :
-
- Andrea Prota and Gaetano Manfredi and Edoardo Cosenza (2006) „Ultimate behavior of axially loaded RC wall – like columns confined with GFRP’, Composites Engineering, Vol.37, pp 670 -678
- Atri Dave and Poojan Nagar and Jay Parmar (2014) ‘Comparative study of GFRP Laminated RC Column using Experimental Results and ISIS – CANADA’, IJRET, vol. 03, pp 2319 – 2321.
- Baris Binici (2007 ) ‘Design of FRPs circular bridge column retrofits for ductility enhancement’, Engineering Structures, Vol.30, pp 766 -776.
- Cengiz Duran Atis and Okan Karahan (2007) ‘Properties of steel fiber reinforced fly ash concrete’, Construction and Building Materials, Vol.23, pp 392-399
- M.N.S. Hadi (2005) ‘Behaviour of FRP strengthened concrete columns under eccentric compression loading’ ,Composite Structures, Vol.77, pp 92 -96.
- Ilker Bekie Topcu and Mehmet Canbaz (2006 ) ‘Effect of different fibres on the mechanical properties of concrete containing fly ash’, Construction and Building Materials, Vol.21, pp 1486 -1491.
- S. Karthiyaini and S. Nagan (2014) ‘Behaviour of Geopolymer Concrete Circular Column using Glass Fibre Reinforced Polymer’, Engineering & Materials Sciences, Vol.21, pp 458-464
- R.Kumutha and R.Vaidyanathan and M.S.Palanichamy (2007) ‘Behaviour of reinforced concrete rectangular columns strengthened using GFRP’, Cement & Concrete Composites, Vol.29, pp 609 -615.
- Manal K.Zaki (2011 ) ‘Investigation of FRP strengthened circular columns under biaxial bending’, Engineering Structures, Vol.33, pp 1666 -1679.
- Muhammad N.S. Hadi (2008) ‘Behaviour of eccentric loading of FRP confined fibre steel reinforced concrete columns’, Construction and Building Materials, Vol.23, pp 1102 -1108.
- KR Muthuswamy (2013) ‘Experimental Investigation on Behaviour of Hybrid Fibre Reinforced Concrete Column under Axial Loading’, Asian Journal of Civil Engineering, Vol.15, pp169-178 12. Rahul Raval and Urmil Dave (2013) ‘Behaviour of GFRP wrapped RC Columns of different shapes’, Procedia Engineering, Vol.51, pp 240 -249
- A. Sivakumar and Manu Santhanam (2007) ‘A quantitative study on the plastic shrinkage cracking in high strength hybrid fibre reinforced concrete’, Cement & Concrete Composites, Vol.29, pp 575-581.
- Tianyu Xie and Togay Ozbakkaloglu (2015) ‘Behaviour of steel fiber – reinforced high – strength concrete – filled FRP tube column under axial compression’, Engineering Structures, Vol.90, pp 158 -171
- Indian Standard 10262 (2009), ‘Concrete Mix Proportioning - Guidelines’, Bureau of Indian Standards, New Delhi.
- Indian Standard 383 (1970), ‘Specification for Coarse and Fine Aggregates from Natural Sources for Concrete’, Bureau of Indian Standards, New Delhi.
- Indian Standard 456 (2000), ‘ Plain and Reinforced Concrete – Code of Practice’, Bureau of Indian Standards, New Delhi.