Girish, M. N, R.Srinivas Raju, and Dr V Ramesh. 2017. “DIGITAL IMAGE CORRELATION ON RCC BEAM WITH PARTIAL REPLACEMENT OF GGBS”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 3 (7):17-25. https://doi.org/10.7324/IJASRE.2017.32480.