Sivasubramanian, Madappa VR; National Institute of Technology Puducherry; Singh, Shamsher B; Birla Institute of Technology and Science Pilani; Rajagopalan, Narendran; National Institute of Technology Puducherry. Revista de la Construcción. Journal of Construction; Vol 15, No 3 (2016): Revista de la Construcción. Journal of Construction; 87-96