• Nayan Kawaduji Mohankar
• Shrikant Solanke

This These days, different kinds of pozzolanic material are used. Partial replacement of cement with pozzolanic material like fly Ash, sugarcane bagasse ash, and rice husk Ash etc. are common now a days. These ashes are the by product or dispose. These ashes contain mineral properties and are well known as pozzolanic material. The concrete properties can easily increase or reduce by adding specific quantity of cement. The chemical composition of these materials can affect strength, workability, setting time etc. These pozzolanic materials enhanced the assets of concrete when added in specified proportion. The fly ash is replaced upto 15-35% by weight from cement manufacture. This research focused on partial replacement of sugarcane bagasse ash, fly ash and rice husk ash. Some of these pozzolanic also resist chemical attack from nature and increase the durability property of concrete. The intention of this investigation is to detect the durability property of these pozzolanic or filler materials. For the study the cement is replaced by 10% of rice husk ash, fly ash, sugarcane bagasse ash. The reinforced beam samples of 100*100*500 mm were casted. After 7 days of tap water curing the reinforced beam samples are introduced to salt water which is pollutant. The exposure to salt water allows corrosion in reinforcement. The non-destructive test is used to identify the corrosion. The corrosion in the samples are compared in this paper.

pozzolanic materials, partial replacement, non-destructive tests, salt water curing.

"Study on Durability of RCC Structure When Cement is Partially Replaced with Fillers", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 6, page no.513-516, June-2020, Available :http://www.jetir.org/papers/JETIR2006410.pdf

"Study on Durability of RCC Structure When Cement is Partially Replaced with Fillers", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 6, page no. pp513-516, June-2020, Available at : http://www.jetir.org/papers/JETIR2006410.pdf