About the Author: Dr Sayed Hemeda is a Doctor of Civil Engineering Department, Aristotle University of Thessaloniki, Greece. He occupies the position of Associate Professor, Conservation Department, Faculty of Archaeology, and Cairo University, Egypt. Also he is the Vice Manager of Conservation Centre. He was awarded the Cairo University's prize of scientific excellence in 2017. He was awarded the Cairo University's prize of encourage in 2014. He was awarded the Cairo University's prize for the best PH.D Theses in faculty of archaeology, 2009-2010. He published more than 48 international scientific articles in international scientific journals in Springer and Elsevier. He composed 12 scientific international books published in London, Croatia, Roma, and Berlin. He is Editorial Board Member of the Sustainable Civil Infrastructures, book series, published by SpringerNature. He is Editorial Board Member of the Progress of Electrical and Electronic Engineering in Singapore. He is Editorial Board Member of the Geoscience Journal in Singapore. He is Editorial Board Member of the Alexandria Engineering Journal.
Dr. Mounir Bouassida is a professor of civil engineering at the "Ecole Nationale d'Ingénieurs de Tunis" of the "Université de Tunis El Manar" where he earned his B.S., M.S., Ph.D., and doctorate of sciences diplomas, all in civil engineering. He is the director of the Research Laboratory in Geotechnical Engineering and has supervised 16 Ph.D. and 29 master of science graduates. His research focuses on soil improvement techniques and behavior of soft clays. Dr. Bouassida is the (co)author of 87 papers in refereed international journals; 126 papers, including 18 keynote lectures; and three books. He is a member of the editorial committees of journals Ground Improvement (ICE), Geotechnical Geological Engineering, Infrastructure Innovative Solutions, and International Journal of Geomechanics (ASCE). He is also an active reviewer in several international journals. As a 2006 Fulbright scholar, Bouassida created a novel methodology for the design of foundations on reinforced soil by columns. He was awarded the 2006 S. Prakash Prize for Excellence in the practice of geotechnical engineering. In 2008, Bouassida launched a Tunisian consulting office in geotechnical engineering, SIMPRO. He is a co-developer of the software Columns 1.01 used for designing column-reinforced foundations. Prof. Bouassida held the office of the vice president of ISSMGE for Africa (2005-2009). He benefited from several grants as a visiting professor in the USA, France, Belgium, Australia, Vietnam, Hong-Kong and Norway.