• Bhujbal Onkar
• Lunkad Divyank
• Thorat Yogesh
• Yendhe Omkar

This paper shows the test result on durability of Carbon Fibre Reinforced Polymer (CFRP) composite wrapped specimens evaluated by using salt iron resistance test and temperature resistance test. The main aim of this study is to depict the durability of RCC end bearing piles retrofitted with CFRP. The specimens were wrapped with Carbon unidirectional fabric warp along with the circumference or hoop tension direction. 24 nos. of cube specimens were cast with and without CFRP wrapping to observe the fluctuation in compressive strength during salt iron and fire resistance tests. The salt iron resistance tests were carried out on specimens by using salt iron solution. The salt iron immersed specimens were tested for determination of compressive strength after curing for 7 days and 30 days. Similarly, the fire resistance tests were carried out by using hot air oven at 200C for 1and 2 hours intervals. The comparison of the results between control specimens and CFRP wrapped specimens were made to evaluate the difference in compressive strength

salt iron resistance, Fire resistance, Compressive strength, Carbon Fibre

"Retrofitting of Reinforced Concrete Structure", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 2, page no.57-60, February-2019, Available :http://www.jetir.org/papers/JETIRAE06012.pdf

"Retrofitting of Reinforced Concrete Structure", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 2, page no. pp57-60, February-2019, Available at : http://www.jetir.org/papers/JETIRAE06012.pdf