1. Assistant Professor, National Institute of Technology Jalandhar, Jalandhar, Punjab 144011, India.
2. Professor, National Institute of Technology Jalandhar, Jalandhar, Punjab 144011, India.
3. Research Scholar, Dept. of Civil Engineering, National Institute of Technology Jalandhar, Jalandhar, Punjab 144011, India (corresponding author).
4. Engineer, Larsen & Toubro, Maqsudan, Jalandhar, Punjab 144008, India.