• BALIJA CHANDU
• C SASHIDHAR

The aim of the present study is to analyse the self-healing capability of concrete with nano clay and crystalline admixture in different types of environmental exposures. The percentage replacements of cement with nano clay were 2%, 4%, and 6% with the addition of 1% crystalline admixture. The specimens were pre-cracked at 28 days in the range of 0.10-0.40mm and placed in different environmental exposure conditions. The result shows that all the mixes have a considerable amount of closing ability and strength-regaining capacity for all exposure conditions. The concrete with 4% nano clay and 1% crystalline admixture (CA) has the complete crack-closing ability and strength-regaining capacity for all exposure conditions.

Nano clay, Crystalline Admixture, Self -healing

"EFFECT OF NANO CLAY ON SELF HEALING CAPABILITY OF CONCRETE WITH ADDITION OF CRYSTALLINE ADMIXTURE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 3, page no.d637-d641, March-2023, Available :http://www.jetir.org/papers/JETIR2303380.pdf

"EFFECT OF NANO CLAY ON SELF HEALING CAPABILITY OF CONCRETE WITH ADDITION OF CRYSTALLINE ADMIXTURE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 3, page no. ppd637-d641, March-2023, Available at : http://www.jetir.org/papers/JETIR2303380.pdf