Elastomeric bearings
Patent No. 10-2300804
Bridge bearings
Technical overview
The elastic support supporting the upper structure of the bridge is composed of laminated reinforcement steel plates and rubber sheets, and is the most commonly used bridge seating device as a support that accepts vertical loads and shear deformation through the elastic resistance of rubber.
Technical features
The rubber layer reinforces one or more steel plates inside to suppress swelling during compression deformation.
Accepts horizontal displacement due to shear deformation of elastic body
Rotation and movement are possible in all directions.
It has the effect of distributing the load when an earthquake occurs.
Any shape can be produced, and the structure is simple and light, so handling and maintenance are good.
Non slip anchor system applied