• BUDDHAPRIYA RAJHANS RAMTEKE
• SANJAY BHADKE

Compared to conventional steel sections, the Steel Hollow Sections have better structural performance due to excellent properties of the tubular shape with regard to loading in compression, torsion and bending in all directions. In many structural engineering applications Hollow Sections are widely used such as airport terminal buildings, railway stations, industrial structures, etc. Carbon Fibre Reinforced Polymer (CFRP) strengthening of structures has been with success applied to concrete structures, and additionally it applied to steel structures recently. In hollow section, Steel-CFRP composite combine the benefits of the high strength to weight ratio and more ductile. This paper presents an experimental investigation carried out with two different matrix layouts of carbon fibres on the axial capacity and crushing behaviour of CFRP strengthened Circular Hollow Section (CHS). With and without CFRP wrapping the experiments were conducted on short steel columns

Steel Hollow Sections, Carbon Fibre Reinforced Polymer, axial capacity.

"".THE PERFORMANCE OF CFRP STRENGTHENED CIRCULAR HOLLOW STEEL SECTIONS" ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 6, page no.f399-f402, June-2021, Available :http://www.jetir.org/papers/JETIR2106758.pdf

"".THE PERFORMANCE OF CFRP STRENGTHENED CIRCULAR HOLLOW STEEL SECTIONS" ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 6, page no. ppf399-f402, June-2021, Available at : http://www.jetir.org/papers/JETIR2106758.pdf