Ravi Kumar SharmaRavi Kumar Sharma, Professor in Civil Engineering Department, National Institute of Technology, Hamirpur (HP), obtained his PhD in 1999 from the Indian Institute of Technology, Roorkee. He is an experienced teacher, researcher and consultant with mor than 35 years of experience. He has published 3 books, 125 research papers, completed 13 research projects and provided consultancy to more than 1500 construction projects. Read More Read Less