• Akshay kumar
• Punit kumar

The objective Of is research is to investigate the effectiveness of carbon fibre wrapping for improving the compressive strength of concrete members. Compared with traditional methods, the reinforcement technology of carbon-wrapped columns has the least interference to structural members. Effective use of carbon fiber reinforced concrete or polymers can significantly increase the life of the structure and minimize maintenance requirements. The columns wrapped in carbon fibres are corrosion resistant, so they are used for corrosion control and repair of reinforced concrete structures. Carbon Fiber reinforced concrete and carbon wrapped columns are also widely used to strengthen concrete structures. When building a floor higher than a stilt or adding a floor above the first floor/bungalow, reinforcement columns are necessary to be able to bear the weight of the new structure. Carbon Fiber cloth wrapped foundation columns is the most mature technology for strengthening concrete structure and buildings in high rise buildings. The results obtained clearly show the effectiveness of the hybrid confinement and partially confined concrete in improving the compressive strength and deformation of the concrete, so it is possible to replace CFRP total confinement by partially confined concrete with two CFRP layers or by a hybrid confinement with a CFRP layer in the central zone and GFRP layers on the top and bottom of the specimen.

"“BEHAVIOUR OF CONCRETE CONFINED WITH CARBON FIBER REINFORCED POLYMER (CFRP) SHEET”", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 11, page no.a561-a564, November-2023, Available :http://www.jetir.org/papers/JETIR2311071.pdf

"“BEHAVIOUR OF CONCRETE CONFINED WITH CARBON FIBER REINFORCED POLYMER (CFRP) SHEET”", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 11, page no. ppa561-a564, November-2023, Available at : http://www.jetir.org/papers/JETIR2311071.pdf