Function of Expansion Joint BridgeThe function of the expansion joint is to accommodate the movement that occurs in the superstructure of the bridge. This movement comes from live loads, temperature changes, and the physical properties of the bridge forming.
Although it seems simple, the expansion joint on the bridge turns out to have such a great function. Considering that the bridge will be passed by various types of vehicles with different tonnages, coupled with extreme weather that may arise, the connection on the bridge serves to accommodate movements that occur in the bridge superstructure.
This movement can be caused by live loads, the physical properties of the bridge forming, to changes in temperature that cause expansion and shrinkage. In addition, the function of the expansion joint is to dampen vibrations that may arise due to the load on the bridge surface.
Expansion joint is also an effort to maintain the shape of the bridge structure. As a result of some of the factors previously mentioned, the bridge may undergo deformation. With expansion joints, the bridge is better prepared to accept the load and accommodate the resulting movement.
To get various types of Expansion Joint Bridges that match what you want, you can get them directly through suppliers, distributors and all sellers in Indotrading at the lowest price with the best quality.
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