Study on Flexural Strengthening of Corroded R.C Beam with Basalt Fiber Sheet
Prakash Bharvad
Dept. of Structural Engineering, L.J Institute of engineering and technology , IN
Abbas Jamani
Dept. of Structural Engineering, L.J Institute of engineering and technology , IN
Keywords: Strengthening of beam, Corrosion of re-bar, Wrapping Pattern, Flexural strength, Basalt fiber sheet.
Abstract
The presents examination manages the conduct of bars having fluctuating levels of corrosion, for example, 5%, 10% and 15% mass losses of re-bar and the impact of Basalt fiber sheet wrapping on Beam its flexural behaviour. Aggregate of 78 beams examples will be casted which will include of 6 control examples. The control example will be of non-corroded in gathering of 3 each for review of M-20 and M25. 36 beams will be casted with M-20. From 39beams gathering of 3 beams for 5%, 10% and 15% corrosion and its wrapping by 4 wrap pattern of basalt fiber sheet. Like 39 beams for M25 will be casted. Furthermore, result is contrasted and the compared with normal sample beam. Basalt fiber retrofitting with U-wrapping Pattern enhanced a definitive load conveying limit and flexural Strength of corroded beams altogether high than another wrapping design
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