The most common materials used in bridge building are generally steel or concrete for larger bridges, and stone or wood for smaller bridges.
Steel is the most common, especially for suspension bridges. Concrete is used for lower bridges (and where little shifting will occur) because it is more resistant to the elements.
Mostly metal because it is strong and very stable
Concrete and steel .
Steel and concrete.
The most common types of straight bridges used in civil engineering projects are beam bridges, truss bridges, and arch bridges.
iron, steel, concrete, stone, wood, and composites are the most common materials used in bridge construction!
The most common materials used for manufacturing bike spokes are stainless steel, aluminum, and titanium.
depends on the bridge type really. most are steel and concrete.
Aluminium and steel Alloys are the most common bicycle materials.
The most common types of bridges are the Beam and Arch Bridges.
Steel and concrete.
brick,mud,wood