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Which transportation structures are designed by civil engineers?
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civil engineering
Barge in a lock on the Grand Canal d'Alsace at Marckolsheim, Alsace, France.
Civil engineers are responsible for designing and constructing a wide range of transportation infrastructure intended to serve the public. Their work in this field encompasses the planning, design, and construction of systems for road, rail, and air travel.123
Key transportation structures and facilities designed by civil engineers include:
- Road and Rail Infrastructure: This includes highways, pavements, and embankments, as well as the design of railways.31
- Bridges: These structures are designed to span obstacles such as rivers, chasms, or estuaries, with a focus on efficiency, economy, and safety.41
- Tunnels: Civil engineers design tunnels to facilitate passage through or under natural barriers.3
- Canals: Historically and in modern contexts, engineers design canals to provide bulk transport.32
- Maritime Facilities: Engineers design harbors, fishing ports, and marinas to enable the safe transfer of cargo and passengers between land and sea.5
- Airports: The design of airport passenger terminals is a complex civil engineering process focused on managing passenger flow and operational capacity.6