Cable-stayed bridge, bridge form in which the weight of the deck is supported by a number of nearly straight, diagonal cables in tension running directly to one or more vertical towers. The towers transfer the cable forces to the foundations through vertical compression.

2019年3月29日 · There are several advantages and disadvantages of a cable-stayed bridge to consider, so these are the key points that you will want to review. 1. Cable-stayed bridges take less time to complete than other options.

Cable-stayed bridges are a subcategory of suspended structures. A cable-stayed bridge is similar to a suspension bridge in having towers and a deck-girder supported by cables; however, its diagonal cables transfer the vertical loads from the deck directly to the towers.

Today, cable-stayed bridges are a popular choice as they offer all the advantages of a suspension bridge but at a lesser cost for spans of 500 to 2,800 feet (152 to 853 meters). They require less steel cable, are faster to build and incorporate more precast concrete sections.

Cable-stayed bridge is a bridge similar to suspended bridge in that it has towers and a deck that is held by cables, but its cables hold the deck by connecting it directly to the towers instead via suspender cables. It usually carries pedestrians, bicycles, automobiles, trucks, and light rail.

Cable stayed bridges (Figure 18.5) were introduced immediately following World War II to replace many of the bridges lost during the war. Unlike the suspension bridge, the cables extend from the towers directly connecting to the deck.

2024年12月1日 · A cable-stayed bridge works by using a combination of towers (pylons) and stay cables to support the bridge deck. The towers, which are vertical structures, act as the primary load-bearing elements. Stay cables run directly from the …

5 天之前 · A cable-stayed bridge is a type of bridge in which the deck (the part of the bridge where vehicles travel) is supported by cables that are directly connected to one or more vertical masts or towers. This unique design allows for a distribution of forces, making it possible for the bridge to carry heavy loads over long spans without requiring ...

2025年2月14日 · In a cable-stayed bridge, the maximum compressive force in the deck is localized near the towers and diminishes as you get further from them, allowing you to be more efficient with materials. This tension management also means cable-stayed bridges work well in multi-span arrangements. Consider the Western side of the Bay Bridge, an admittedly ...

In a nutshell, the working principle of a cable-stayed bridge can be explained as being the balanced transfer of all the forces and tensions. All bridges are built to connect two separate land masses, and are required to be rigid enough to withstand the load that they will be subjected to.