High Damping Isolation Rubber Bearing for Bridges

The high-damping rubber bearing mainly uses the special damping formula to consume the horizontal vibration energy transmitted in the earthquake. When the earthquake comes, it provides vertical support to the building, and does not transfer all the energy to the building in the horizontal direction. In the reciprocating action of seismic waves, the vibration energy is converted into heat and consumed, which greatly reduces the wave damage effect of the horizontal seismic force that the building bears. This reduces the ability of earthquakes to damage buildings.

working principle:

Vertical bearing: Stable and reliable vertical bearing capacity is provided by stiffened steel plates to ensure the safe and reliable daily use of the building.

In terms of horizontal force: the use of natural rubber has high strength and reliable adhesion to steel plates. In the horizontal direction, when subjected to daily shocks, wind loads and huge shock waves during earthquakes, the building is guaranteed not to function due to sudden internal damage Failure.

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