مؤلف: R. D. Tyagi

RAO Y. SURAMPALLI, Ph.D., P.E., BCEE, Hon D.WRE, F.AAAS, Dist.M.ASCE, is President and Chief Executive Officer of the Global Institute for Energy, Environment and Sustainability, USA. TIAN C. ZHANG, Ph.D., P.E., BCEE, D.WRE, F.ASCE, F.AAAS is Professor in the Department of Civil Engineering at the University of Nebraska-Lincoln, USA. MANISH KUMAR GOYAL, Ph.D. is presently working as an Associate Professor in Department of Civil Engineering, Indian Institute of Technology, Indore, India. SATINDER K. BRAR, Ph.D. is Love Chair Professor in the Department of Civil Engineering, York University, Canada. R. D. TYAGI, Ph.D. is Professor with Institut National de la Recherche Scientifique (Eau, Terre, et Environment), University of Quebec, Canada.