1. Research Scholar, Dept. of Mining Engineering, Visvesvaraya National Institute of Technology, Nagpur, Maharashtra 440010, India (corresponding author).
2. Associate Professor, Dept. of Mining Engineering, Visvesvaraya National Institute of Technology, Nagpur, Maharashtra 440010, India.
3. Assistant Professor, Dept. of Civil Engineering, Visvesvaraya National Institute of Technology, Nagpur, Maharashtra 440010, India.