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Cable bridges are strong due to their design, which effectively distributes loads across the structure. The tension in the cables helps to counteract the forces of gravity and bending, allowing the bridge to span long distances with minimal support. Additionally, the use of high-strength materials for both the cables and the supporting towers enhances their ability to withstand dynamic loads, such as traffic and environmental factors. This combination of tension and material strength contributes to the overall stability and durability of cable bridges.
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Where are cable stayed bridges found?
In suspension bridges
What makes the cable stayed bridges so strong?
Cable-stayed bridges are strong due to their design, which distributes loads efficiently through cables that are anchored to tall towers, or pylons. The cables create tension that counteracts the forces acting on the bridge, allowing it to support heavy loads with less material than other bridge types. This efficient load distribution minimizes bending moments and enhances stability, making cable-stayed bridges both robust and lightweight. Additionally, the use of high-strength materials contributes to their durability and performance under various conditions.
What is a cable used for in bridges?
Steel
What properties of steel makes alloys useful for the cable and towers of the Golden Gate Bridges?
Because It Is A Strong Alloy ThereFore It Is The Best In Its Group To Do The Job.
What makes bridges towers strong?
the cements,bricks and glasses makes bridges towers strong
What are the weaknesses of a cable bridge?
The bridges weight.
What holds better in a bridge a triangle or an arch?
It depends what type of bridge you are talking about. Beam bridges are horizontal bridges with vertical supports. The forces here are greatest in the middle, where the largest bending moment is. Arch bridges are strong in that the forces are transferred horizontally, so as long as the ends are fixed and the material is strong this can lead to a very strong structure. Triangular structures are often used in cable-tied bridges, where the cables carry the force. The cables are made from high-grade steel and are very strong but can be expensive. Often the reason for building such a bridge is either for aesthetic purposes or when a bridge is very long. Triangles are also used in creating the beam structure of a bridge, as it allows you to dramatically cut down on the weight of a bridge.
What is the advantages and disadvantages of Cable-stayed bridge?
Advantage: It is strong. Also the cables won't break under extreme temperatures. Disadvantages: Wind is a big factor. It can rock the bridge side to side, causing the cables to become lose.
How triangles used in daily life?
Aren't triangles structurally strong? So they are used in bridges and architechture.
What are two main disadvantages to cable stayed bridges?
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What is Cable-stayed bridge function?
The cable-stayed bridge is a type of bridge that is optimal for spans longer than is practical for cantilever bridges, and shorter than is economical for suspension bridges.
What was the problem with iron bridges?
they were not as strong
