A PhD program in Transportation Engineering is a research-intensive discipline concerned with the planning, design, operation, and management of safe, efficient, and sustainable transportation systems encompassing roadways, railways, airports, and urban transit networks. Grounded in traffic flow theory, pavement engineering, transportation planning, and intelligent systems, the program equips students with
the analytical and computational tools to address complex mobility challenges in rapidly urbanizing and interconnected societies. It prepares for impactful roles in transportation policy, infrastructure development, smart city planning, and research advancing the future of seamless and sustainable human movement. A PhD program in Highway and Roadway Engineering is a research-intensive civil engineering discipline focused on the planning, geometric design, construction, and maintenance of highway systems and roadway infrastructure that underpin safe and efficient surface transportation. Rooted in traffic engineering, pavement mechanics, materials technology, and environmental planning, the program develops engineers capable of designing resilient and sustainable road networks responsive to growing mobility demands and climate challenges.