had worked in the industry for 15 years prior to coming back to academia. He has broad research interests including infrastructure construction engineering and management, ethics education in engineering and construction, risk management in construction, environmental and energy aspects in constructed facilities, nontraditional materials utilization in construction, concrete and asphalt technology. He has managed numerous international construction projects in different countries, and conducted many research projects funded by federal, state/provincial governments and industries. He is an international training expert hired by the World Bank Group, Washington DC, and a visiting professor at several universities. He is the sole author of the new book, entitled "The Utilization of Slag in Civil Infrastructure Construction", published by Elsevier in 2016.
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