Pot type rubber bearing
The working principle of pot type rubber bearings is to utilize the rubber blocks enclosed in the steel pot cavity. Under the condition of three-directional force, taking advantage of the characteristic that the volume of fluid is incompressible, the reaction forces of the superstructure of the bridge can be reliably transmitted to the piers and abutments, and the rotation at the ends of the bridge girders can be achieved. Meanwhile, relying on the free sliding between the polytetrafluoroethylene plate and the stainless steel, it can adapt to the horizontal displacements of the superstructure of the bridge caused by factors such as temperature changes and concrete creep and shrinkage, thus ensuring the safety of the bridge in use.
This product is applicable to all kinds of high-grade highway bridges and other large and medium-sized bridges.
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