Type of bridges Flashcards
What is this bridge?
Suspension bridge
Additional info: Suspension bridges work by using cables suspended between towers to hold up the bridge deck, allowing for long spans. Key materials include steel for the cables and concrete or steel for the towers. An example is the Golden Gate Bridge.
What is this bridge?
Arch bridge
Additional info: Arch bridges work by distributing weight through a curved arch, which transfers the load to the supports at either end. They are typically made of materials like stone, brick, or reinforced concrete. A well-known example is the Pont du Gard in France.
What is this bridge?
Beam bridge
Additional info: Beam bridges consist of horizontal beams supported at both ends, with the weight being transferred directly to the supports. They are commonly made from materials like concrete or steel. An example is the Lake Pontchartrain Causeway in Louisiana.
what is this bridge?
Cable stayed bridge
Additional info: Cable-stayed bridges consist of vertical towers that support the bridge deck through cables. The cables extend from the towers to the deck, distributing weight efficiently and allowing for longer spans than traditional beam bridges. These structures are often constructed from steel or reinforced concrete. A notable example is the Millau Viaduct in France.
What is this bridge?
Cantilever bridges
Additional info: Cantilever bridges consist of structures that project out horizontally into space, supported on one end while the other end is anchored. The design allows for significant spans without needing intermediate supports, distributing weight through the cantilevered arms. They are often made from materials like steel or reinforced concrete. An example is the Forth Bridge in Scotland.
What is this bridge?
Truss bridge
Additional info: Truss bridges consist of a framework of interconnected triangles that distribute loads efficiently across the structure. This design provides strength while minimizing material use, making them both lightweight and sturdy. Truss bridges are commonly constructed from steel or wood. A example is the Quebec Bridge in Canada
