1. Scientific Officer-G, Nuclear Recycle Board, Fast Reactor Fuel Cycle Facility, Dept. of Atomic Energy, Government of India, Kalpakkam, Tamil Nadu 603 102, India; Ph.D. Research Scholar, Dept. of Atomic Energy, Homi Bhabha National Institute, Government of India, Anushakthinagar, Mumbai, Maharashtra 400094, India.
2. Professor, Dept. of Civil Engineering, Indian Institute of Technology Madras, Indian Institute of Technology, Chennai, Tamil Nadu 600 036, India (corresponding author).
3. Professor, Dept. of Atomic Energy, Homi Bhabha National Institute, Government of India, Anushakthinagar, Mumbai, Maharashtra 400094, India.